series es iso 2858 - aquaplus pumps · es series - bare shaft pumps the es series of pumps complies...
Post on 23-Jul-2020
3 Views
Preview:
TRANSCRIPT
Series ESISO 2858 (ISO 5199) End SuctionBare Shaft Industrial Centrifugal
Pumps 50Hz
ES Series - Bare Shaft PumpsThe ES SERIES of pumps complies fully to the international standard ISO 2858 and ISO 5199.
DESIGN FEATURESThis pump includes the back pull-out design, and when a suitable spacer coupling is fitted to a direct coupled unit, the casing and motor can remain in position while all other pumpparts can be removed for simple and quick maintenance.
The volute casing is fitted with a replaceable wear ring and has asuction vane to give smooth flow into the double shroudedhydraulically balanced impeller.
Only four shaft assemblies are required to cover the total rangeand this gives many common interchangeable parts for pumpsfitted to the same shaft.
The standard pump is fitted with a mechanical seal chamber. Allthese pumps can be fitted with a packed stuffing box incorporating a lantern ring.
Pumps can be supplied as a bare shaft unit, or in many otherarrangements, including complete with coupling, guard, baseplate and either electric motor or engine.
Maximum TemperatureWith standard packed gland - minus 10oC to 140oC.
Maximum PressureMaximum operating pressure 1600kPa.Maximum test pressure 2100kPa.
Maximum SpeedMaximum direct coupled speed for pumps varies between 3600 RPM and 1500 RPM depending upon pump size andmethod of drive.
APPLICATIONSCirculation of liquidsCondenser waterHeating waterIrrigationHVAC
MATERIAL OPTIONS Closest Australian Equivalents
Bronze wear rings - fitted as standard, replaceable front and rear wear
rings with optional materials, for a trouble free lifecycle.
Bronze impeller - in a closed design is fitted as standard to prevent
corrosion in stationary or inactive situations. Cast 304SS or 316SS are
available on request. The use of 3-D solid model Computer Aided
Design (CAD) and Computational Fluid Dynamics (CFD) ensures high
efficiencies, reducing overall running costs. Impeller diameters can be
trimmed to suit specified performance.
Pump casing - high efficiency Cast Iron volute castings, with flanges
rated to PN1.6MPa (16bar), drilled to AS2129, Table E. Material
options: 304SS or 316SS.
Casing oring - re-usable orings in Nitrile for ease of re-assembly
(optional materials available).
Back pull-out design - allowing for easy removal of rotating element
without disturbing the pipe work, lagging, motor or pump volute casing.
This is proven to reduce downtime whilst performing routing
maintenance.
Enlarged Shaft - reduces shaft deflection. Standard in 420SS and
316SS as an option. Tapered and keyed shaft design allowing ease of
removal in maintenance and positive locking whilst in operation.
Shaft seal - single, high quality Aquaplus or approved equivalent
mechanical seal with carbon vs ceramic fitted as standard with other
options such as silicone vs silicone or high temp also available.
Tappings - convenient suction and discharge pressure gauge tappings
plus volute drain, fitted as standard to all Aquaplus ES series pumps.
Bearings - Heavy duty SKF or approved equivalent, greased for life,
reducing maintenance. Housed within removable bearing cap cover
assembly, protected by a quality manufactured lip seal reducing
ingress of moisture or foreign matter.
Bearing housing - Robust / heavy duty, manufactured in high
strength cast iron providing trouble free life cycle.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
CODE
10 cast iron AS1830 T220 bronze AS1565 C95210 stainless steel AS1449 GR420 cast iron AS1830 T22030 cast iron AS1830 T220 cast iron AS1830 T220 stainless steel AS1449 GR420 cast iron AS1830 T22050 cast iron AS1830 T220 stainless steel AS1449 316Ti stainless steel AS1449 GR420 cast iron AS1830 T220
CASING IMPELLER SHAFT WEAR RING
DewateringMineral processingDust suppressionChemical transfer
DIMENSIONS
Notes: 1. Standard flange drilling to AS2129 Table E:16 bar rating.2. Dimensions in mm3. Gap (X) necessary for the withdrawal of bearing housing, back cover and impeller assembly towards the drive end
Pump End Pump Dimensions Mounting DimensionsShaft No Bolt Holes Shaft End Gap Wt
In Out Imp A F H1 H2 B M1 M2 N1 N2 N3 T1 T2 W S1 S2 D L X kg
50
50
65
65
65
65
80
80
80
80
100
100
100
100
125
125
125
125
125
125
150
150
150
150
200
200
200
250
250
32
32
50
40
40
40
65
50
50
50
80
65
65
65
80
100
100
100
100
100
125
125
125
125
150
150
150
200
200
160
200
160
200
250
315
160
200
250
315
160
200
250
315
400
200
250
315
400
500
250
315
400
500
315
400
500
315
400
80
80
80
100
100
125
100
100
125
125
100
100
125
125
125
125
140
140
140
160
140
140
140
160
160
160
160
180
180
385
385
385
385
500
500
385
385
500
500
500
500
500
530
530
500
530
530
530
670
530
530
530
670
670
670
670
670
670
132
160
132
160
180
200
160
160
180
225
160
180
200
225
280
200
225
250
280
355
250
280
315
355
315
315
400
315
355
160
180
160
180
225
250
180
200
225
280
200
225
250
280
355
280
280
315
355
450
355
355
400
450
400
450
500
450
500
50
50
50
50
65
65
50
50
65
65
65
65
80
80
80
80
80
80
100
100
80
100
100
100
100
100
100
100
100
100
100
100
100
125
125
100
100
125
125
125
125
160
160
160
160
160
160
200
200
160
200
200
200
200
200
200
200
200
70
70
70
70
95
95
70
70
95
95
95
95
120
120
120
120
120
120
150
150
120
150
150
150
150
150
150
150
150
240
240
240
265
320
345
265
265
320
345
280
320
360
400
435
360
400
400
500
550
400
500
500
550
550
550
550
550
550
190
190
190
212
250
280
212
212
250
280
212
250
280
315
355
280
315
315
400
450
315
400
400
450
450
450
450
450
450
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
140
140
140
140
140
140
12
12
12
13
14
16
13
13
15
18
14
14
16
18
20
17
18
19
20
25
19
20
21
25
25
25
25
25
25
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
10
6
6
6
10
10
10
10
10
10
285
285
285
285
370
370
285
285
370
370
370
370
370
370
370
370
370
370
370
500
370
370
370
500
500
500
500
500
500
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M16
M16
M16
M16
M16
M16
M20
M20
M16
M20
M20
M20
M20
M20
M20
M20
M20
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M12
M16
M12
M12
M12
M16
M16
M16
M16
M16
M16
24
24
24
24
32
32
24
24
32
32
32
32
32
42
42
32
42
42
42
48
42
42
42
48
48
48
48
48
48
50
50
50
50
80
80
50
50
80
80
80
80
80
110
110
80
110
110
110
110
110
110
110
110
110
110
110
110
110
100
100
100
100
100
100
100
100
100
100
100
140
140
140
140
140
140
140
140
180
140
140
140
180
180
180
180
180
180
38
46
40
48
70
80
46
52
72
87
68
70
80
118
165
85
126
135
175
313
140
150
186
336
222
300
382
277
340
1
1
1
1
2
2
1
1
2
2
2
2
2
3
3
2
3
3
3
4
3
3
3
4
4
4
4
4
4
TECHNICAL SPECIFICATIONS
AVAILABLE FROM
AQUA001 February 2008
top related