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ISO 9002 Certificate No: FM13674 AIRMOVERS (AIR AMPLIFIERS) BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS BRAUER AIR PRODUCTS

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ISO 9002Certificate No: FM13674

AIRMOVERS(AIR AMPLIFIERS)

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

BRAUERAIR PRODUCTS

Since 1926, Brauer has been providing industry with the finest engineeredproducts, expert technical support, on time deliveries and unparalleled customerservice. Our brands are now recognised world-wide as products of the highest quality,and the breadth of our product portfolio provides our demanding customers with atooling solution for a wide variety of problems.

Brauer continues to be committed to bringing new innovative tooling products tothe market place, and to updating and improving existing product ranges whereverpossible. This new Brauer Airmover (air amplifier) catalogue updates our longstanding, and successful range of airmovers which have led the market for over 30years. In addition, this catalogue introduces a large number of innovative additions toour airmover range, all designed and manufactured to the very highest standards.

Our team of highly talented engineers is backed by the latest computer aideddesign facilities including three dimensional feature based parametric solid modelling.Manufacturing is carried out in our modern, well equipped factory accredited with ISO9002 certification and situated in Milton Keynes, some 40 miles north of London.

At Brauer, we continue to be motivated by working with our customers in providinginnovative solutions for their particular tooling requirements. These workingpartnerships, built by many years of unparalled customer service, will ensure thatBrauer branded tooling, and airmovers in particular, will remain at the forefront oftheir markets.

To view the complete tooling portfolio manufactured by the Brauer companies,please consult our Web Site at www.Brauer.co.uk.

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If, after considering our standard range of product, youare unable to find a solution to suit your particularapplication, then please consult our sales and designengineers who will be only too pleased to consider thedesign and manufacture of a bespoke specially designeditem to meet your particular needs.

SPECIAL PRODUCTS TO SUIT YOUR PARTICULAR NEEDS

For further details of any Brauer Productcontact

HMC BRAUER LIMITEDDAWSON ROAD, MOUNT FARM, MILTON KEYNES, ENGLAND MK1 1JP

TEL: 00 44(0)1908-374022 FAX: 00 44(0)1908-641628email: [email protected] Web: www.brauer.co.uk

© HMC Brauer Ltd 1999No part of this publication may be reproduced in any form (including photocopying or storing

in any medium by electronic means) without the written permission of HMC Brauer Ltd.

HMC-Brauer Limited reserve the right to change the design or specification of the products shownin this catalogue without prior notification.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

AIR MOVERS EXPLAINED

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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INDEX Page No

1

2

3

5

6

7

4

Supply Air (Vi)

Entrained Air

OutputAir

(Vo)Induced air

AIR MOVERS - Fixed

- Adjustable

- Stainless

- Acetal

STRIP AIRMOVERS

TRIGGER ACTION BLOW GUNS

REVERSIBLE AIR GUNS

AIRMISER NOZZLES

EASY CLEAN DRUM PUMP

VORTEX TUBES

COLD AIR GUNS

EXTRACTOR VENTILATORS

2 - 3

4 - 7

8 - 11

12 - 15

16 - 19

24 - 26

20 - 23

27 - 28

29 - 30

31 - 32

33 - 34

35 - 36

37 - 41

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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If you are looking to convey light materials, extract fumes, smoke or air, or simply cooldown a hot area of a product quickly then airmovers provide a simple, cost effectivemeans of achieving your aim. Using the energy from a small volume of compressedair (supplied from a standard compressor) an airmover amplifies surrounding air tohigh volume, low pressure output airflow using the coanda effect.

Airmovers are extremely quiet and efficient and can amplify compressed air input upto 100 times allowing increased airflow while substantially reducing compressed airconsumption.

Compressed air flows from the supply inlet (1) into an annular chamber (2).The supply air is throttled by an annular gap (3) and the resultant thin layer of highvelocity air adheres to the profile (4) which turns the flow through 90° to pass downthe bore.The action of the high velocity supply air flowing over the profile causes a pressuredrop which induces large volumes of ambient air (5).This induced flow is augmented, and gains velocity, by contact with the supply air flowthrough the bore of the unit.When an Airmover is used without output ducting, the high volume flow of supply andinduced air from the bore entrains further ambient air.The final ratio of supply (free) air volume to output volume (induced + supply +entrained air) can exceed 100:1.

How Airmovers Work

An airmover is an air flow amplifier — it uses the energy from a small volume ofcompressed air (from the normal shop supply) to produce a high velocity, highvolume, low pressure output airflow.

1

2

3

5

6

7

4

Vi = Volume of supply air (free air at atmospheric pressure)Vo = Volume output, ducted

= Vi + Induced airVo = Volume output, unducted

= Vi + Induced air + Entrained air

Supply Air (Vi)

Entrained Air

OutputAir

(Vo)Induced air

AIRMOVERS EXPLAINED

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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Airmovers have the following features and characteristics:-

★ They have no moving parts and are very safe

★ When used with an effective filter they require no maintenance

★ They are quiet in operation

★ They have unobstructed bores

★ Their output is variable by regulation of the supply air

★ They can be instantly stopped or started

★ No combustion hazard

★ No electrical interference

★ Both the inlet and outlet stages can be ducted, allowing fresh air to bedrawn in, for the removal of fumes or conveying of small particles

★ More compact, simple, lightweight and portable

★ Driven by air, not electricity

★ No moving parts – hence safer and maintenance free

★ Each end can be ducted

AIRMOVER ADVANTAGES

ADVANTAGES OVER FANS

★ Drying wet surfaces

★ Drying water based combustible paints

★ Blowing off and cleaning mechanical parts

★ Cooling heat in moulds and ovens

★ Extracting smoke and fumes e.g. in welding

★ Venting fumes in tanks e.g. in ship cargo holds

SOME SIMPLE AIRMOVER APPLICATIONS

FOR FURTHER TECHNICAL DATA AND INFORMATION ON FLOW RATESPLEASE CONTACT BRAUER TECHNICAL SALES DEPARTMENT.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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FIXED GAP AIRMOVERS

SOME TYPICAL APPLICATIONS – AIRMOVERS/AIR AMPLIFIERS

BRAUER has been the leading manufacturer of fixed gap airmovers for 30 years,and these products form the core of our airmover product range. Othermanufacturers have copied these products – a compliment to our air moverengineering design and success.

Our range of inexpensive fixed gap airmovers should provide a solution for thegreat majority of possible applications. However, our design engineers continue todevelop our range, and we are also prepared to consider, the design andmanufacture of special products to meet the customers specific requirements.

METALWORKING - GRINDINGA model AM40 airmover boosts a

vacuum system negating the need fora larger, more expensive ventilation

system to remove grinding dust.

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaDRYING ENAMEL BASED PAINTSSide mounted AM40 airmover dryingenamel paint on a radiatormanufacturing line.

DRYING WATER BASED PAINTSRoof mounted AM35 airmovers drying

environmentally friendly water based paints inauto body shops or assembly lines.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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58.0mm

10.0mm

33.0mm

5.0mm

18.5mm

45.0mm

∅ 5.0mm

17.0mm

55.5mm

1⁄8" BSP

0.16mm15.00mm

∅ 25.0mm

FIXED GAP AIRMOVER MODEL - AM10

Material: Zinc alloy.

Weight: 0.100 Kg

Standard Gap: 0.05mm

DBA at: 5.5 bar is 72

Shims: 0.04, 0.05, 0.08mmOptional Extra

Standard Inlet Thread: !/8" BSP

Options: !/8" NPTPlease specify on order !/8" NPTF

∅ 38.0mm

15.0mm 5.0mm

25.0mm

31.0mm

1⁄4" BSP

70.0mm

FIXED GAP AIRMOVER MODEL - AM20

Performance at Outlet

Vo

lum

e (m

3 /m

in) 1.0

0.8

0.6

0.4

0.2

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

■ ■■ ■

Input Volume Ouput Volume■ ▲

Performance at Outlet

Vo

lum

e(m

3/m

in) 4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

Material: Zinc alloy.

Weight: 0.250 Kg

Standard Gap: 0.05mm

DBA at: 5.5 bar is 79

Shims: 0.04, 0.05, 0.08mmOptional Extra

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.048 0.4902.76 0.065 0.6604.14 0.125 0.7335.52 0.164 0.886

77.0mm

∅ 7.0mm

∅ 38.0mm

20.0mm

47.0mm

26.5mm15.0mm 5.0mm

25.0mm

70.0mm

61.0mm

10.0mm

1⁄4" BSP

Bar Vol in Vol outm3/min m3/min

1.38 0.105 1.6142.76 0.164 2.4924.14 0.224 3.0305.52 0.286 3.681

∅ 18.5mm

31.0mm

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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Performance at Outlet

Vol

ume

(m3 /

min

) 6.0

5.0

4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

INPUT VOLUME OUTPUT VOLUME ◆

◆ ◆◆

Material: Zinc alloy and aluminium.

Weight: 0.19Kg

Standard Gap: 0.05mm

DBA at: 5.5 bar is 80

Shims: Not required

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Material: Zinc alloy.

Weight: 0.900 Kg

Standard Gap: 0.05mm

DBA at: 5.5 bar is 80

Shims: 0.04, 0.05, 0.08mmOptional extra

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

∅63

mm

∅52

mm

74mm

60mm

40mm

3⁄8" BSP

∅ 50mm

∅ 35mm

MODEL - AM35 FIXED GAP AIRMOVER

MODEL - AM40 FIXED GAP AIRMOVER

∅ 75.0mm

20.0mm 7.0mm

32.0mm

94.0mm

3⁄8" BSP

∅ 51.0mm

Bar Vol in Vol outm3/min m3/min

1.38 0.193 2.3502.76 0.326 3.3614.14 0.484 4.6215.52 0.631 5.207

Performance at Outlet

Vol

ume

(m3 /

min

) 10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

INPUT VOLUME OUTPUT VOLUME ◆

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.207 3.2562.76 0.323 5.1824.14 0.439 6.5135.52 0.555 8.297

105.0mm

91.0mm

20.0mm

∅ 40.0mm

80.0mm

∅ 7.0mm 43.5mm

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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Bar Vol in Vol outm3/min m3/min

1.38 1.982 38.9362.76 3.115 53.6604.14 4.276 68.6685.52 5.324 80.137

FIXED GAP AIRMOVER MODEL - AM75

FIXED GAP AIRMOVER MODEL - AM125

∅ 125.0mm

30.0mm

14.0mm 1⁄2" BSP

∅ 101.0mm

89.0mm180.0mm

∅ 75.0mm

175.0mm

215.0mm

∅ 13.5mm

150.0mm

20.0mm

425.0mm

∅ 198.0mm

80.0mm

Material: Zinc alloy.

Weight: 2.7Kg

Standard Gap: 0.05mm

DBA at: 5.5 bar is 80

Shims: Not required

Standard Inlet Thread: !/2" BSP

Options: !/2" NPTPlease specify on order !/2" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 20.0

15.0

10.0

5.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.425 6.2302.76 0.651 9.2034.14 0.906 12.0355.52 1.133 14.866

3⁄4" BSP

264.0mm

181.0mm

200mm

∅ 125.0mm

∅ 180.0mm

Performance at Outlet

Volu

me

(m3 /

min

) 100.0

80.0

60.0

40.0

20.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

Material: Aluminium alloy.

Weight: 7.55Kg

Standard Gap: 0.15mm

DBA at: 5.5 bar is 85

Shims: Not required

Standard Inlet Thread: #/4" BSP

Options: #/4" NPTPlease specify on order #/4" NPTF

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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In some applications, the engineer must be able to vary the volume of outlet air.Brauer adjustable airmovers incorporate air gaps which are not fixed, instead thegap can be varied by loosening the knurled ring and adjusting the sleeveaccordingly. The result is that air consumption can be minimised and outputvolumes varied from a light blow to a blast of high volume air. When the desired airflows are obtained, the knurled ring can be locked into position. In most instances,the ideal air gap will be between 0.05mm and 0.10mm (.002” to .004”)

The Brauer standard range of adjustable airmovers are manufactured in ourfactory from aluminium. Stainless steel versions are also available when theapplication requires (see page 12)

Optional mounting rings and magnetic base are available (see page 19).

ADJUSTABLE AIRMOVERS

SOME TYPICAL APPLICATIONS – ADJUSTABLE AIRMOVERS

SCRAP REMOVAL ONTEXTILES

Two model AM10A airmoverseliminate expensive vacuums and

electric motors for trimming removal. Airmoverswith no moving parts, remove the overheating

problems inherent in electric motors.

WOODWORKING -SAWDUST REMOVAL

AM60A airmovers used on thisrouter eliminate the sawdust problem by

boosting the vacuum system.

∅ 38.0mm

12.0mm19.0mm

74.5mm

∅ 20.0mm1⁄4" BSP

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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ADJUSTABLE AIRMOVER MODEL - AM10A

ADJUSTABLE AIRMOVER MODEL - AM20A

∅ 35mm

33m

m

∅ 25mm

∅10

mm

73mm

30mm 18mm

10mm1⁄8" BSP

∅20

mm

∅30

mm

Material: Aluminium alloy.

Weight: 0.09Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 73

Shims: Not Applicable

Standard Inlet Thread: !/8" BSP

Options: !/8" NPTPlease specify on order !/8" NPTF

Performance at Outlet

Vo

lum

e (m

3 /m

in) 1.0

0.8

0.6

0.4

0.2

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

■ ■■ ■

Input Volume Ouput Volume■ ▲

Performance at Outlet

Vo

lum

e(m

3/m

in) 4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

Material: Aluminium alloy.

Weight: 0.13Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 79

Shims: Not Applicable

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.048 0.4902.76 0.065 0.6604.14 0.125 0.7335.52 0.164 0.886

Press in Vol in Vol outbar m3/min m3/min1.38 0.105 1.6142.76 0.164 2.4924.14 0.224 3.0305.52 0.286 3.681

∅ 38.0mm

∅30

.0m

m

43.3

mm

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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MODEL - AM35A ADJUSTABLE AIRMOVER

MODEL - AM60A ADJUSTABLE AIRMOVER

∅ 68mm

∅ 35mm3⁄8" BSP

∅58

mm

∅49

mm

80mm

Performance at Outlet

Vol

ume

(m3 /

min

) 6.0

5.0

4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

INPUT VOLUME OUTPUT VOLUME ◆

◆ ◆◆

Material: Aluminium alloy.

Weight: 0.28Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.193 2.3502.76 0.326 3.3614.14 0.484 4.6215.52 0.631 5.207

Material: Aluminium alloy.

Weight: 0.83Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 12.0

10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.280 4.1912.76 0.476 7.5614.14 0.654 9.2315.52 0.841 11.327

∅ 115.5mm

114m

m

∅ 60mm

∅90

mm

∅76

mm

∅95

mm

3⁄8" BSP

95mm

46mm

26mm

16mm

∅58

mm

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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ADJUSTABLE AIRMOVER MODEL - AM75A

Material: Aluminium alloy.

Weight: 1.5Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Thread: !/2" BSP

Options: !/2" NPTPlease specify on order !/2" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 20.0

15.0

10.0

5.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.425 6.2302.76 0.651 9.2034.14 0.906 12.0355.52 1.133 14.866

∅11

2mm

∅96

mm

1⁄2" BSP

132mm

53mm

32mm

∅ 135mm

133m

m

∅11

8mm

∅ 75mm

ADJUSTABLE AIRMOVER MODEL - AM125A

∅18

6mm

∅17

5mm

∅17

5mm

197m

m

3⁄4" BSP

225mm

85mm

60mm

Bar Vol in Vol outm3/min m3/min

1.38 1.982 38.9362.76 3.115 53.6604.14 4.276 68.6685.52 5.324 80.137

Performance at Outlet

Volu

me

(m3 /

min

) 100.0

80.0

60.0

40.0

20.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

Material: Aluminium Alloy.

Weight: Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is

Shims: Not applicable

Standard Inlet Thread: #/4" BSP

Options: #/4" NPTPlease specify on order #/4" NPTF

∅ 199mm

∅ 125mm

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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Airmover applications can exist even in the most hazardous of environments.Alternatively, the hygiene requirements of the food, pharmaceutical and otherindustries require product friendly tooling. In all of these extremes, stainless steelairmovers can offer a very viable solution. Our range is supplied to demandingcustomers wordwide and comes with an adjustable airgap.

So should your air amplifier be required to resist corrosive environments or befood product friendly, then Brauer has a stainless steel adjustable airmover to meetyour needs.

Note: We also manufacture adjustable airmovers in acetal and in certainapplications these may be a suitable alternative to stainless steel (See page 16)

Optional mounting rings and magnetic base are available (see page 19).

STAINLESS STEEL ADJUSTABLE AIRMOVERS

SOME TYPICAL APPLICATIONS – STAINLESS STEEL ADJUSTABLE AIRMOVERS

EXTRUSION - RUBBER MOULDINGCOOLING AND DRYING

Model SS75A stainless airmovers help set-upand cool this moulding after extrusion. Then blow

off and dry the moulding prior to forming.

METALWORKING -COOLANT MIST REMOVAL

CNC machine with doors closed, oily mistoften escapes to surrounding areas. The

SS40A airmover solves the problem, withoutfailure of electric motor or vacuum.

LENS MANUFACTURESS20A’s used to cool optical lensesduring manufacture.

30mm

∅20

mm

∅30

mm

∅ 35mm

∅ 25mm

∅10

mm

30m

m

10mm

18mm

73mm

1⁄8" BSP

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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STAINLESS STEEL ADJUSTABLE AIRMOVER MODEL - SS10A

STAINLESS STEEL ADJUSTABLE AIRMOVER MODEL - SS20A

∅38

.0m

m

∅ 30.0mm

12.0mm 19.0mm

74.5mm1⁄4" BSP∅ 20.0mm

∅20

.0m

m

∅43

.3m

m

∅ 38.0mm

∅ 44.5mm

Material: Stainless Steel.

Weight: 0.27Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 72

Shims: Not Applicable

Standard Inlet Thread: !/8" BSP

Options: !/8" NPTPlease specify on order !/8" NPTF

Performance at Outlet

Vo

lum

e (m

3 /m

in) 1.0

0.8

0.6

0.4

0.2

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

■ ■■ ■

Input Volume Ouput Volume■ ▲

Bar Vol in Vol outm3/min m3/min

1.38 0.048 0.4902.76 0.065 0.6604.14 0.125 0.7335.52 0.164 0.886

Performance at Outlet

Vo

lum

e(m

3/m

in) 4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

Material: Stainless Steel.

Weight: 0.39Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 78

Shims: Not Applicable

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.105 1.6142.76 0.164 2.4924.14 0.224 3.0305.52 0.286 3.681

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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MODEL - SS40A STAINLESS STEEL ADJUSTABLE AIRMOVER

MODEL - SS60A STAINLESS STEEL ADJUSTABLE AIRMOVER

∅ 63.5mm

68.5

mm

∅ 50.0mm

15.0mm∅ 40.0mm

∅ 70.0mm

24.0mm

98.0mm3⁄8" BSP

∅90

mm

∅76

mm

∅95

mm

3⁄8" BSP

95mm

46mm

26mm

Material: Stainless Steel.

Weight: 0.84Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Performance at Outlet

Vol

ume

(m3 /

min

) 10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

INPUT VOLUME OUTPUT VOLUME ◆

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.207 3.2562.76 0.323 5.1824.14 0.439 6.5135.52 0.555 8.297

Material: Stainless Steel.

Weight: 2.5Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 12.0

10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.280 4.1912.76 0.476 7.5614.14 0.654 9.2315.52 0.841 11.327

∅ 111.5mm

∅ 60mm

114m

m

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STAINLESS STEEL ADJUSTABLE AIRMOVER MODEL - SS75A

STAINLESS STEEL ADJUSTABLE AIRMOVER MODEL - SS125A

∅11

2mm

∅96

mm

∅11

8mm

133m

m

1⁄2" BSP

132mm

53mm

32mm

∅18

6mm

∅17

5mm

∅17

5mm

197m

m

3⁄4" BSP

225mm

85mm

60mm

Bar Vol in Vol outm3/min m3/min

1.38 1.982 38.9362.76 3.115 53.6604.14 4.276 68.6685.52 5.324 80.137

Material: Stainless Steel.

Weight: 4.5Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 81

Shims: Not applicable

Standard Inlet Thread: !/2" BSP

Options: !/2" NPTPlease specify on order !/2" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 20.0

15.0

10.0

5.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.425 6.2302.76 0.651 9.2034.14 0.906 12.0355.52 1.133 14.866

Performance at Outlet

Volu

me

(m3 /

min

) 100.0

80.0

60.0

40.0

20.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

Material: Stainless Steel.

Weight: 16.3Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 85

Shims: Not applicable

Standard Inlet Thread: #/4" BSP

Options: #/4" NPTPlease specify on order #/4" NPTF

∅ 135mm

∅ 75mm

∅ 199mm

∅ 125mm

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As with our stainless steel range of airmovers, Brauer has developed a uniquerange of acetal, adjustable airmovers. Again these products are corrosion resistantand impervious to a wide range of chemical attack. Being extremely lightweight,these airmovers may, in certain situations, be more suitable than much heavierstainless steel.

Optional mounting rings and magnetic base are available (see page 19).

ACETAL ADJUSTABLE AIRMOVERS

SOME TYPICAL APPLICATIONS – ACETAL ADJUSTABLE AIRMOVERS

FOOD -CAN OR BOTTLE DRYING

Model AA75A acetal airmovers drying alltypes of products at various stages of

production, i.e. after sterilising, prior to ink jetmarking or labelling.

PHARMACEUTICALSAA40A airmover used to extract unfilled

capsules as they pass on a conveyor.

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ACETAL ADJUSTABLE AIRMOVER MODEL - AA10A

ACETAL ADJUSTABLE AIRMOVER MODEL - AA20A

Material: Acetal Copolymer

Weight: 0.05Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 72

Shims: Not applicable

Standard Inlet Thread: !/8" BSP

Options: !/8" NPTPlease specify on order !/8" NPTF

Performance at Outlet

Vo

lum

e (m

3 /m

in) 1.0

0.8

0.6

0.4

0.2

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

■ ■■ ■

Input Volume Ouput Volume■ ▲

Bar Vol in Vol outm3/min m3/min

1.38 0.048 0.4902.76 0.065 0.6604.14 0.125 0.7335.52 0.164 0.886

Performance at Outlet

Vo

lum

e(m

3/m

in) 4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

Material: Acetal Copolymer

Weight: 0.08Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 78

Shims: Not applicable

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.105 1.6142.76 0.164 2.4924.14 0.224 3.0305.52 0.286 3.681

∅ 35mm

33m

m

∅ 25mm

∅10

mm

73mm

30mm 18mm

10mm1⁄8" BSP

∅20

mm

∅30

mm

∅ 38.0mm ∅ 30.0mm

12.0mm19.0mm

74.5mm1⁄4" BSP∅ 20mm

∅ 44.5mm

43.3

mm

∅ 115.5mm

∅ 60mm

∅90

mm

∅76

mm

3⁄8" BSP

95mm

46mm

26mm

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MODEL - AA40A ACETAL ADJUSTABLE AIRMOVER

MODEL - AA60A ACETAL ADJUSTABLE AIRMOVER

Material: Acetal Copolymer

Weight: 0.20Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Performance at Outlet

Vol

ume

(m3 /

min

) 10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

INPUT VOLUME OUTPUT VOLUME ◆

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.207 3.2562.76 0.323 5.1824.14 0.439 6.5135.52 0.555 8.297

Material: Acetal Copolymer

Weight: 0.73Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 80

Shims: Not applicable

Standard Inlet Thread: #/8" BSP

Options: #/8" NPTPlease specify on order #/8" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 12.0

10.0

8.0

6.0

4.0

2.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.280 4.1912.76 0.476 7.5614.14 0.654 9.2315.52 0.841 11.327

∅95

mm

114m

m

∅ 63.5mm ∅ 50.0mm

15.0mm∅ 40.0mm

∅ 70.0mm

68.5

mm

24.0mm

98.0mm

3⁄8" BSP

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ACETAL ADJUSTABLE AIRMOVER MODEL - AA75A

MOUNTING RINGS FOR ADJUSTABLE AIRMOVERS AND COLD AIR GUNS

Material: Acetal Copolymer

Weight: 0.82Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 81

Shims: Not applicable

Standard Inlet Thread: !/2" BSP

Options: !/2" NPTPlease specify on order !/2" NPTF

Performance at Outlet

Volu

me

(m3 /

min

) 20.0

15.0

10.0

5.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

◆ ◆ ◆ ◆

Bar Vol in Vol outm3/min m3/min

1.38 0.425 6.2302.76 0.651 9.2034.14 0.906 12.0355.52 1.133 14.866

∅11

2mm

∅96

mm

∅11

8mm

133m

m

1⁄2" BSP

132mm

53mm

32mm

∅ 135mm

∅ 75mm

PART NUMBER HOLE SIZE (mm) HOLE PCD (mm)

MR 10 SS 6.5 54

MR 20 SS 6.5 65

MR 35 SS 8.5 90

MR 40 SS 8.5 94

MR 60 SS 8.5 135

MR 75 SS 8.5 155

MR 125 SS 10.5 225

MR CG4 SS 6.5 65

Optional Magnetic Base(16Kg Holding Force) add suffix “M’

GRUB SCREWS AT 90˚4 FIXING HOLES ON PCD

∅ 56mm

OPTIONAL MOUNTING RINGS

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The Brauer strip airmover produces a curtain of air along the length of theapplication. The strip airmover uses the same Coanda effect utilised in our other airamplifiers. Again there are no moving parts, with compressed air from a localproduction line source being used to amplify and entrain surrounding air. Outputvolumes almost twenty times higher than those at the input can be achieved.

Many tooling engineers use drilled or slotted lengths of piping in an attemptto flute air over the required area. But these techniques are highly inefficient in theiruse of expensive compressed air. Using the built in effectiveness of the stripairmover, significant compressed air savings can be achieved with short investmentpaybacks. Noise levels will also be reduced.

Our strip airmovers are also offered in stainless steel and can be manufactured inany length from a combination of our standard sizes.

STRIP (AIR CURTAIN) AIRMOVERS

SOME TYPICAL APPLICATIONS – STRIP AIRMOVERS

TEXTILESModel SE600 strip airmovers are ideal for

cleaning and drying large rolls of cloth.

LABEL PRINTINGA model SE150 Strip Airmover

cools the label adhesive and holdsdown the end of the labels until they reach the

rollers, thus improving quality and reducingdamage.

PROTECTION OF ELECTRICSSE300 strip airmover used on shotblast equipment to prevent dust gettingnear electrics

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STRIP AIRMOVER MODEL - SE150

STRIP AIRMOVER MODEL - SE300

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

1⁄4" BSP

M8 M8 M8 M8

150.0mm

85.0mm85.0mm85.0mm

300.0mm

8mm

22.5mm

1⁄4" BSP

M8 M8

150.0mm

75.0mm

110.0mm

8mm

20.0mm

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

Material: Aluminium/Zinc plated steel

Weight: 0.3Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

per 25mm length

per 25mm length

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Material: Aluminium/Zinc plated steel

Weight: 0.7Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

5.0mm

30.0mm

25.0mm

30.0mm

5.0mm

25.0mm

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MODEL - SE450 STRIP AIRMOVER

MODEL - SE600 STRIP AIRMOVER

1⁄4" BSP

M8 M8M8M8

150.0mm 150.0mm

185.0mm

600.0mm

185.0mm185.0mm22.5mm

8.0mm

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

!/4" BSP

M8 M8M8M8

135.0mm 135.0mm

125.0mm

450.0mm

125.0mm125.0mm37.5mm

8.0mm30.0mm

5.0mm

25.0mm

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Material: Aluminium/Zinc.

Weight: 1.0Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

30.0mm

5.0mm

25.0mm

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Material: Aluminium/Zinc.

Weight: 1.35Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

per 25mm length

per 25mm length

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STRIP AIRMOVER MODEL - SE750

STRIP AIRMOVER MODEL - SE900

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

!/4" BSP

M8M8 M8M8M8M8

375.0mm

150.0mm 126.0mm

60.0mm

750.0mm

8mm43.0mm

5.0mm

38.0mm

ALSO AVAILABLE IN STAINLESS STEELTO SPECIAL ORDER

!/4" BSP

M8M8 M8M8M8M8

450.0mm

160.0mm

50.0mm

900.0mm

8mm43.0mm

5.0mm

38.0mm

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Material: Aluminium/Zinc.

Weight: 1.7Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

Performance at Rear of Strip

Volu

me

(m3 /

min

) 2.0

1.5

1.0

0.5

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

25mm length

Input Volume Output Volume

▲ ▲ ▲ ▲

▲ ◆

Material: Aluminium/Zinc.

Weight: 2.0Kg

Standard Gap: 0.05-0.10mm

DBA at: 5.5 bar is 80

Shims: Not Applicable

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.034 0.6512.76 0.054 0.9634.14 0.074 1.2185.52 0.093 1.642

per 25mm length

per 25mm length

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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BRAUER offers two series of blow guns, both hand held and operated by trigger.Our aluminium, trigger action blow guns have found favour with a number of

major industrial companies, and have been particularly successful in difficult dryingoperations. The gun is light in weight and easy to use.

Our light weight reversible blow guns are manufactured from nylon, and are eacha blow gun, vacuum gun and transfer gun in one compact unit. It is ideal for suckingup spills, waste, metal or plastic chips and is chemical and corrosion resistant.A wide range of accessories is available for this gun including dust collection bags,extension tubes, brushes, conveying hose and a crevice tool.

Our lightweight range is further enhanced with a deep hole air gun, ideal forcleaning holes up to 450mm deep.

The deep hole air gun acts both as an air gun and a vacuum gun. A small blacktube running from the main body of the unit blasts air to agitate particles while themain gun nozzle sucks them safely away. The benefit of this exceptional system isthat it keeps swarf from blowing over into other holes and allows all swarf and debristo be cleared completely from deep drilled or tapped holes. A clear plastic tubegives the user visibility to see when the hole is clear of debris and it also providesprotection against any flying particles (see application shot).

TRIGGER ACTION BLOW GUNS

SOME TYPICAL APPLICATIONS - TRIGGER ACTION BLOW GUNS

CAR BODY WORK PAINT REPAIRSAG32 trigger action blow gun is ideal for drying

small areas of paint on car body work.

DRYING PAINTAG32LC trigger action blow gun drying the new

fuel tank on a motorbike.

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PRINTINGThe Reversible Air Gun improves

product quality and workingenvironment in printing by efficient

clean-up of offset powder on a printing press

METAL WORKINGReversible Air Gun with crevice tool

accessory makes easy work ofvacuuming swarf and coolant from

hard to reach areas.

DEEP HOLE CLEANING GUNRemoving chips from deep holes after

drilling is made simple using the speciallydesigned deep hole cleaning gun to purge

holes of debris instantaneously

SOME TYPICAL APPLICATIONS - TRIGGER ACTION BLOW/VACUUM GUNS

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MODEL - AG32 TRIGGER ACTION BLOW GUN

MODEL - AG32LC BLOW GUN

Performance at Outlet

Volu

me

(m3 /

min

) 5

4

3

2

1

01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲▲

Material: Aluminium Alloy.

Weight: 0.54Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 78

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.122 1.9312.76 0.218 2.9394.14 0.311 3.6955.52 0.405 4.199

∅ 65.0mm

157.0mm

186.

0mm

138.

0mm

∅ 32.0mm

1⁄4" BSP

Performance at Outlet

Volu

me

(m3 /

min

) 5

4

3

2

1

01.38 2.76 4.14 5.52

Supply Pressure (Bar)

0.05mm gap

Input Volume Output Volume

▲▲

Material: Aluminium Alloy.

Weight: 0.54Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 78

Standard Inlet Thread: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Bar Vol in Vol outm3/min m3/min

1.38 0.122 1.9312.76 0.218 2.9394.14 0.311 3.6955.52 0.405 4.199

∅ 65.0mm

157.0mm

186.

0mm

138.

0mm

∅ 32.0mm

1⁄4" BSP

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TRIGGER ACTION REVERSIBLE BLOW GUN MODEL - CG22

Performance at Outlet

Volu

me

(m3 /

min

) 4.03.53.02.52.01.51.00.50.0

1.38 2.76 4.14 5.52

Supply Pressure (Bar)

BLOW

Input Volume Output Volume

Material: Nylon.

Weight: 0.15Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 79

Standard Inlet Thread: !/4" BSP

Option: !/4" NPTPlease specify on order

Bar Vol in Vol outm3/min m3/min

1.38 0.181 1.5122.76 0.295 2.3524.14 0.396 2.8565.52 0.513 3.360

BRAUER

145.

0mm

147.0mm (assembled)

∅ 32.0mm

9.0mm

DEEP HOLE AIR GUN MODEL - CG22DH

Performance at Outlet

Volu

me

(m3 /

min

) 3.53.02.52.01.51.00.50.0

1.38 2.76 4.14 5.52

Supply Pressure (Bar)

VACUUM

Input Volume Output Volume

Material: Nylon.

Weight: 0.20Kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 79

Standard Inlet Thread: !/4" BSP

Option: !/4" NPTPlease specify on order

Bar Vol in Vol outm3/min m3/min

1.38 0.185 1.3442.76 0.304 2.0164.14 0.421 2.5205.52 0.531 2.940

BRAUER

40.0

mm

145.

0mm

125.

0mm

max

.

85.0mm9.0mm

147.0mm (assembled)

31.5

mm

31.5

mm

By reversingthis ejector thegun can eitherblow or suckas a vacuum.

By reversingthis ejector thegun can eitherblow or suckas a vacuum.

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ACCESSORIES FOR REVERSIBLE BLOW GUN (see previous page)

A wide range of accessories is available including Dust Bags, Extension Tubes, Brushes,Crevice Tool and Delivery Hose.

DB22-1

CH22-4

*RB22-6

ET22-3

*CN22-5

*FN22-2

MODEL NO. DESCRIPTION

DB22-1 DUST BAG

RB22-6 ROUND BRUSH*

ET22-3 EXTENSION TUBE

CN22-5 CREVICE TOOL*

FN22-2 FLARED NOZZLE*

CH22-4 EXTENSION HOSE

*can be used with both blow gun anddrum pump

ACCESSORIES FOR DRUM PUMP (see page 32)

A wide range of accessories is available including Extension Tubes, Brushes, and CreviceTool.

DP175-2

DP175-4

DP175-5

MODEL NO. DESCRIPTION

DP175-4 HOSE

DP175-5 EXTENSION TUBE

DP175-2 90° QUICKCONNECTOR

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SOME TYPICAL APPLICATIONS - AIRMISER NOZZLES

Airmiser nozzle cooling a hot spot in aplastic mould.

Brauer Airmisers can be fitted either as part of a system or onto any hand heldblow gun having a !/8” B.S.P. female outlet. The airmiser gives a concentrated highvelocity jet of air, the compressed airflow being magnified some 25 times or more.However this is achieved with minimal consumption.

AIRMISER NOZZLES

STAMPINGCareful placement of this Airmiser Nozzle

ejects parts quickly from this stampingpress whilst conserving compressed air.

MOULDINGThe small size of an Airmiser nozzle with its

instant on/off facility makes it ideal formoulding machines. It is used here forcooling and quick release of small parts.

FOR BRAUER CLAMPING PRODUCTSPLEASE SEE THE BRAUERCLAMPING PRODUCTS CATALOGUE.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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1 ⁄ 8"

BS

P

17.0mm38.0mm

∅ 18.0mm

MODEL - AIRMISER NOZZLES

Performance at Outlet

Volu

me

(m3 /

min

) 5.0

4.0

3.0

2.0

1.0

0.01.38 2.76 4.14 5.52

Supply Pressure (Bar)

Input Volume Output Volume

Material: Aluminium Alloy.

Weight: 0.025Kg

Standard Gap: 0.15mm

DBA at: 5.5 bar is 83

Inlet Thread: !/8” BSP only

Bar Vol in Vol outm3/min m3/min

1.38 0.125 2.2652.76 0.212 3.2564.14 0.300 4.1065.52 0.391 4.672

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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S31

BRAUER has developed a range of tooling aids to assist the workshop engineer –whether he is working with metals, plastics or chemicals.

The Brauer Drum Pump is designed to pick up liquid spills in the workshop. Thesystem utilises the standard 205 litre drum including the two holes which arestandard in the drum lid. Tests have shown that the Brauer Drum Pump can transfer125 litres of machine tool coolant in 65 seconds. The Brauer Drum Pump comes witha number of useful tools which allow the transfer of liquids and solids with ease fromdifficult areas.

The Brauer air pump system CGP22 is designed to convey a wide range ofmaterials both horizontally and vertically over long distances in a ducted system.

When placed in series the air pump will provide enhanced performance by givingimproved conveying power over a much greater distance.

INDUSTRIAL CLEANING AIR PUMP SYSTEMS

SOME TYPICAL APPLICATIONS - DRUM PUMP

METALWORKINGThe Drum Pump kit handles sludge, oil

coolant or wet swarf pulling it intodrums for clean and easy disposal.

PLASTICSAir Pump system used for maintenance free

conveying of plastic granules.

REMOVING SWARFDrum pump cleaning up swarf into metal drumfor easy disposal.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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MODEL - DP175 LIQUID DRUM PUMP

Material: Pump: Stainless SteelConnector: Nylon

Weight: 1.6Kg

DBA at: 5.5 bar is 92

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order

MODEL - CGP22 AIR PUMP SYSTEM

BRAUER

190.

0mm

50.0mm

Air Consumption & Generated Vacuum

Volu

me

(m3 /

min

)

1.0

0.8

0.6

0.4

0.2

0.03.93 4.90 5.86 6.90 7.86

Supply Pressure (Bar)

Volume (m^3/min) Vacuum (Bar)

◆◆

◆◆

■■

◆ ■

Bar Vol in Vol outm3/min m3/min

3.93 0.170 0.4764.90 0.212 0.5595.86 0.255 0.6416.90 0.297 0.7247.86 0.340 0.807

∅ 45.0mm

145.

0mm

147.0mm (assembled)

∅ 32.0mm

9.0mm

Performance at Outlet

Volu

me

(m3 /

min

) 4.03.53.02.52.01.51.00.50.0

1.38 2.76 4.14 5.52

Supply Pressure (Bar)

BLOW

Input Volume Output Volume

Bar Vol in Vol outm3/min m3/min

1.38 0.181 1.5122.76 0.295 2.3524.14 0.396 2.8565.52 0.513 3.360

Performance at Outlet

Volu

me

(m3 /

min

) 3.53.02.52.01.51.00.50.0

1.38 2.76 4.14 5.52

Supply Pressure (Bar)

VACUUM

Input Volume Output Volume

Material: Nylon.

Weight: 0.12kg

Standard Gap: Adjustable

DBA at: 5.5 bar is 79

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order

Bar Vol in Vol outm3/min m3/min

1.38 0.185 1.3442.76 0.304 2.0164.14 0.421 2.5205.52 0.531 2.940

∅ 40mmHOSE CONNECTION

HOSECONNECTION

COMPRESSIONCOLLAR

CONNECTIONSLEEVE

1.5” BSPT TO2.0”BSPTADAPTOR

DRUMCONNECTION

61 A/F

140

#/4" BSPT

By reversingthis ejector thegun can eitherblow or suckas a vacuum.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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STAINLESS STEEL VORTEX TUBES

VORTEX TUBES AND HOW THEY WORK

A Vortex Tube turns ordinary compressed air into two streams of air, one is verycold and one hot.

The Brauer Vortex Tube is manufactured from stainless steel giving excellentresistance to oxidation and corrosion and particularly high wear resistance. No toolsare needed to adjust the temperature; this is achieved by use of a control knob atthe end of the unit.

Brauer Vortex Tubes can produce:– temperatures from 38°C below input temperature to 39°C above input

temperature– airflow rates up to 30 CFM (860 LPM)– refrigeration up to 1430 Btu/H (360 Kcal/H)Applications include the cooling of electronic enclosures.

A compressed air supply at up to 6.9 bar is used to create 2 low pressure airflows when passed through the vortex generator. The generator spins the air andseparates it into cold air and hot air. The cold air exits at typically 38˚C below the airsupply temperature, whilst hot air at 39˚C above the air supply temperature exits atthe rear of the vortex chamber.

CompressedAir In

Cold AirOut

VortexGenerationChamber

ControlValve

Hot AirOut

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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VORTEX TUBES PERFORMANCE

The Vortex Tube Performance Charts below give approximate temperature drops(and rises) from inlet air temperature produced by a vortex tube set at each coldfraction. Assuming no fluctuation of inlet temperature or pressure, a vortex tube willreliably maintain temperature within ±1°C.

M14 x 1.5

49mm

!/4"BSP

213mm

MODEL - CG4AX VORTEX TUBES

Material: Stainless Steel.

Weight: 1.5Kg

DBA at: 5.5 bar is 80

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

PERFORMANCE (METRIC)400

300

200

100

0

200 400 600 800 1000

KC

AL

/H

LPMPIN = 6.9 BAR PIN = 5.5 BAR

Unit / Supply Pressure Air Consumption Thermal Capacity Temp Red’sGenerator BAR LPM KCAL/H °C

#2 6.9 439 255 38#4 6.9 499 283 34#6 6.9 678 360 25#8 6.9 857 318 16.4#2 5.5 336 180 36#4 5.5 392 217 33#6 5.5 555 298 25#8 5.5 698 285 16

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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COLD AIR GUNS – FIXED AND ADJUSTABLE

SOME TYPICAL APPLICATIONS - COLD AIR GUN

PLASTICS AND MACHININGA Cold Air Gun improves the finish on this

plastic by cooling the cutting tool thusincreasing the life of the cutting tool and

therefore speeding up cycle times.

FOOD PROCESSING -PRODUCT COOLING

Two Cold Air Guns provide clean,cold dry airto cool bakery items eliminating expensive

and long cooling conveyors, and thusimproving productivity.

It seems amazing that your workshop compressed air can be used to provide twovery different air streams when passed through the Brauer Cold Air Gun orVortex Tube

– one air stream at 38˚C below the workshop supply temperature– the other at 39˚C above the workshop supply temperatureall by using a Brauer Cold Air GunThe uses for such a phenomenon are widespread:– cool machining operations, removing the need for wet coolant– cool electronic control cabinets– setting hot formed plastics, sealants or soldersAll are achieved with no electric power requirement and using a virtually

maintenance free, stainless steel constructed Vortex Tube.The Brauer adjustable cold air gun has incorporated a temperature control knob

allowing you to set the optimum efficiency required for your application.

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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146mm

Supplied with magnetic base

257mm

46m

m

≥9.5mm

!/4"BSP

330mm

≥9.5mm

330mm

GUARD

275mm

!/4"BSP

111mm140mm

MODEL - CG4 COLD AIR GUN

Material: Stainless Steel

Weight: 1.7Kg

DBA at: 5.5 bar is 80

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

MODEL - CG4A ADJUSTABLE COLD AIR GUN

Material: Stainless Steel.

Weight: 1.7Kg

DBA at: 5.5 bar is 80

Standard Inlet Threads: !/4" BSP

Options: !/4" NPTPlease specify on order !/4" NPTF

Optional mounting rings and magnetic base are available(see page 19).

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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In some applications it is important to vent large volumes of air or fumes asquickly as possible – for example in venting the cargo holds of ships. Brauer offers arange of lightweight, GRP construction ventilators which remove dust and fumesquickly and safely, and are resistant to chemicals, salt water and general corrosion.A range of anti-static extractor/ventilators is also available

EXTRACTOR VENTILATORS

SOME TYPICAL APPLICATIONS - EXTRACTOR VENTILATORS

FUME EXTRACTIONAn EV4 extractor ventilator removing fumes

directly from the face of the welder. Thefumes can be led away by a flexible pipe

to the outside or to a ventilation system

FUME EXTRACTIONAn EV6 extractor removing hot gassesfrom chemical storage tank prior to tank

venting, inspection and cleaning.

An EV8 extractor ventilator used tovent the cargo hold of a ship prior tocleaning.

MODEL - EV2 EXTRACTOR VENTILATOR

MODEL - EV3 EXTRACTOR VENTILATOR

66.6

7mm

50.8

mm

73mm

177.8mm

AIR CONNECTION

!/2” BSP

101.

6mm

76.2

mm

101.6mm

228.6mm

AIR CONNECTION

!/2” BSP

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 30

25

20

15

10

5

01.38 2.76 4.14 5.52 6.90

Supply Pressure (Bar)

Bar Vol outm3/min

1.38 2.8322.76 6.7964.14 11.8935.52 18.4066.90 26.051

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 40

30

20

10

01.38 2.76 4.14 5.52 6.90

Supply Pressure (Bar)

Bar Vol outm3/min

1.38 3.6812.76 8.4954.14 16.7075.52 25.4856.90 33.980

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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Material: GRP

Weight: 0.43Kg

DBA at: 5.5 bar is 90

Takes 2!/2” bore ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Material: GRP.

Weight: 0.71Kg

DBA at: 5.5 bar is 88

Takes 4” bore ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

50 mmBORE

75 mmBORE

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STelephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628 39

EXTRACTOR VENTILATOR MODEL - EV4

EXTRACTOR VENTILATOR MODEL - EV6

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 50

40

30

20

10

02.76 4.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 1.5Kg

DBA at: 5.5 bar is 85

Takes 6” bore ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

2.76 10.1944.14 20.3885.52 35.3966.90 45.307

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 80.000

60.000

40.000

20.000

0.0004.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 4.5Kg

DBA at: 5.5 bar is 78

Takes 10” ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

4.14 27.7515.52 50.9706.90 65.129

152.

4mm

101.

6mm

152.4mm

342.9mm

AIR CONNECTION

!/2” BSP

247.

65m

m

152.

4mm

247.65mm

635mm

AIR CONNECTION

!/2” BSP

100 mmBORE

150 mmBORE

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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MODEL - EV8 EXTRACTOR VENTILATOR

279.

4mm

203.

2mm

304.8mm

863.6mm

AIR CONNECTION

!/2” BSP

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 120.00

100.00

80.000

60.000

40.000

20.000

0.0004.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 7Kg

DBA at: 5.5 bar is 75

Takes 12” ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

4.14 56.6345.52 76.4556.90 96.277

MODEL - AEV4 ANTI-STATIC EXTRACTOR VENTILATOR

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 50

40

30

20

10

02.76 4.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 1.75Kg

DBA at: 5.5 bar is 85

Takes 6” ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

2.76 10.1944.14 20.3885.52 35.3966.90 45.307

152.

4mm

101.

6mm

152.4mm

342.9mm

AIR CONNECTION

!/2” BSP

200 mmBORE

100 mmBORE

Telephone: +44 (0)1908 374022 Facsimile: +44 (0)1908 641628

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ANTI-STATIC EXTRACTOR VENTILATOR MODEL - AEV6

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 80.000

60.000

40.000

20.000

0.0004.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 5Kg

DBA at: 5.5 bar is 78

Takes 10” ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

4.14 27.7515.52 50.9706.90 65.129

247.

65m

m

152.

4mm

247.65mm

635mm

AIR CONNECTION

!/2” BSP

ANT-STATIC EXTRACTOR VENTILATOR MODEL - AEV8

Output Volume vs Supply Pressure

Vo

lum

e(m

3/m

in) 120.00

100.00

80.000

60.000

40.000

20.000

0.0004.14 5.52 6.90

Supply Pressure (Bar)

Material: GRP.

Weight: 7.5Kg

DBA at: 5.5 bar is 75

Takes 12” ducting

Standard Inlet Threads: !/2" BSP

Option: !/2" NPTPlease specify on order

Bar Vol outm3/min

4.14 56.6345.52 76.4556.90 96.277

279.

4mm

203.

2mm

304.8mm

863.6mm

AIR CONNECTION

!/2” BSP

150 mmBORE

200 mmBORE

OTHER PRODUCTS

CLAMPING PRODUCTS PNEUMATIC WORKHOLDING POWER CLAMPING

INDUSTRIAL PRESSESHMC

WHEELS & CASTORS LINEAR/ROTARY BEARINGS

R O T O L I N

DOWEL PINS DIE SETS & PRESS TOOL ACCESSORIES

04/0

0

Authorised Dealer stamp

For further details contact

DAWSON ROAD, MOUNT FARM,MILTON KEYNES, ENGLAND MK1 1JP

TEL: 00 44(0)1908-374022 FAX: 00 44(0)1908 641628email: [email protected] web: www.brauer.co.uk