378 PDS94550-2A

5911 Butterfi eld Road, Hillside, Illinois 60162 Phone: (708) 236-6000 Fax: (708)236-6006E-mail: sales@ljtechnologies.com http:\\www.ljtechnologies.com ISO 9001 Registeredan L&J Technologies Company

Combination Flame Arrester & Free Vent

94550

The Shand & Jurs Model 94550 Combination Flame Arrester & Free Vent

• One compact fi tting for positive fl ame arrest & maximum fl ow venting

• Easily accessible, unitized tube bank

• Available in sizes 2’’ through 12’’ DIN sizes available

• Standard construction available in Cast Aluminum, Cast Steel, 316 Stainless Steel and Cast Iron

• FM Approved

The Shand & Jurs Model 94550 Combination Flame Arrester/Free Vent provides both positive fi re stop and maximum venting in a compact fi tting.

This Shand & Jurs fitting features an easily accessible, unitized tube bank. It’s completely removable for quick inspection and servicing, even under severe conditions of unpredictable corrosion or neglect.

The tube bank consists of passages formed by spirally winding alternate fl at and corrugated sheet stock around a solid core. To insure maximum flow, constant tension control is maintained during winding.

The tube bank is contained by its shell between the body and free vent adapter. The hood and adapter can be easily removed as a unit.

Standard body construction material choices include light weight cast aluminum, cast steel, 316 stainless steel and cast iron. Raised face or fl at face fl ange for all materials except aluminum.

The Shand & Jurs 94550 Flame Arrester/Free Vent Combination fi tting is available in 2”, 3”, 4”, 6”, 8”, 10” and 12” sizes. DIN sizes optional.

PRODUCT DATA SHEET

379PDS94550-2A

5911 Butterfi eld Road, Hillside, Illinois 60162 Phone: (708) 236-6000 Fax: (708)236-6006E-mail: sales@ljtechnologies.com http:\\www.ljtechnologies.com ISO 9001 Registeredan L&J Technologies Company

Combination Flame Arrester & Free Vent

94550

Size "A" "B" "C" "D" "E" "F" "G" "H"2" 2 1/4 4 3/4 4 3/4 16 17 3/8 7 4 1/43" 3 3/16 4 5/8 6 18 5/8 17 3/4 7 5 3/84" 4 1/8 8 3/4 7 1/2 20 11/16 17 7/8 6 3/8 6 1/26" 6 5/32 8 7/8 9 1/2 27 1/8 19 7/8 7 3/8 7 1/28" 8 11/64 8 7/8 11 3/4 29 1/4 24 7/16 9 5/8 9 13/16

10" 10 1/4 12 1 14 1/4 45 1/2 30 1/4 13 1/4 1212" 12 3/8 12 1 17 45 1/2 32 1/4 13 1/4 14

All designs subject to change. Certifi ed dimensions and specifi cations available upon request

OUTLINE DIMENSIONS

PRODUCT DATA SHEET

380 PDS94550-2A

5911 Butterfi eld Road, Hillside, Illinois 60162 Phone: (708) 236-6000 Fax: (708)236-6006E-mail: sales@ljtechnologies.com http:\\www.ljtechnologies.com ISO 9001 Registeredan L&J Technologies Company

Combination Flame Arrester & Free Vent

94550

MODEL NUMBER SELECTION:The model number will consist of a base number 94550 followed by three 2 digit numbers which represent the options listed in the following tables.

94550 - AB - CD - EF

Size and Body Connection

ORDERING INFORMATION

Specify:1. Model 94550 Combination Flame Arrester & Free Vent 2. Size 3. Body Material4. Tube Bank Material5. Shell Material6. Connection

Tube Bank and Shell

ORDERING GUIDE

381PDS94550-2A

5911 Butterfi eld Road, Hillside, Illinois 60162 Phone: (708) 236-6000 Fax: (708)236-6006E-mail: sales@ljtechnologies.com http:\\www.ljtechnologies.com ISO 9001 Registeredan L&J Technologies Company

Combination Flame Arrester & Free Vent

94550

TABLE I - (AB) SIZE AND BODY TABLE II- (CD) TUBE BANK AND SHELLSIZE BODY TUBE BANK SHELL

(INCHES) MATERIAL MATERIAL MATERIAL12 2 ALUMINUM 11 ALUMINUM ALUMINUM12 2 ALUMINUM 22 SS 304 STEEL

*32/42 2 CI/DI 22 SS 304 STEEL52 2 CAST STEEL 22 SS 304 STEEL

*32/42 2 CI/DI 23 SS 316 STEEL52 2 CAST STEEL 23 SS 316 STEEL62 2 SS 316 44 SS 316 SS 31614 3 ALUMINUM 11 ALUMINUM ALUMINUM14 3 ALUMINUM 22 SS 304 STEEL

*34/44 3 CI/DI 22 SS 304 STEEL54 3 CAST STEEL 22 SS 304 STEEL

*34/44 3 CI/DI 23 SS 316 STEEL54 3 CAST STEEL 23 SS 316 STEEL64 3 SS 316 44 SS 316 SS 31615 4 ALUMINUM 11 ALUMINUM ALUMINUM15 4 ALUMINUM 22 SS 304 STEEL

*35/45 4 CI/DI 22 SS 304 STEEL55 4 CAST STEEL 22 SS 304 STEEL

*35/45 4 CI/DI 23 SS 316 STEEL55 4 CAST STEEL 23 SS 316 STEEL65 4 SS 316 44 SS 316 SS 31616 6 ALUMINUM 11 ALUMINUM ALUMINUM16 6 ALUMINUM 22 SS 304 STEEL

*36/46 6 CI/DI 22 SS 304 STEEL56 6 CAST STEEL 22 SS 304 STEEL

*36/46 6 CI/DI 23 SS 316 STEEL56 6 CAST STEEL 23 SS 316 STEEL66 6 SS 316 44 SS 316 SS 31617 8 ALUMINUM 11 ALUMINUM ALUMINUM17 8 ALUMINUM 22 SS 304 STEEL

*37/47 8 CI/DI 22 SS 304 STEEL57 8 CAST STEEL 22 SS 304 STEEL

*37/47 8 CI/DI 23 SS 316 STEEL57 8 CAST STEEL 23 SS 316 STEEL67 8 SS 316 44 SS 316 SS 31618 10 ALUMINUM 11 ALUMINUM ALUMINUM18 10 ALUMINUM 22 SS 304 STEEL

*38/48 10 CI/DI 22 SS 304 STEEL58 10 CAST STEEL 22 SS 304 STEEL

*38/48 10 CI/DI 23 SS 316 STEEL58 10 CAST STEEL 23 SS 316 STEEL68 10 SS 316 44 SS 316 SS 31619 12 ALUMINUM 11 ALUMINUM ALUMINUM19 12 ALUMINUM 22 SS 304 STEEL

*39/49 12 CI/DI 22 SS 304 STEEL59 12 CAST STEEL 22 SS 304 STEEL

*39/49 12 CI/DI 23 SS 316 STEEL59 12 CAST STEEL 23 SS 316 STEEL69 12 SS 316 44 SS 316 SS 316

* 3X CI = Cast Iron, 4X DI = Ductile Iron

OPTION # OPTION #

ORDERING GUIDE

TABLE III - (EF) CONNECTION

77 ANSI Flat Face 125lb.88 ANSI Raised Face 150lb.27 DIN PN10 Flat Face37 DIN PN10 Raised Face

OPTION # TYPE