Hand Portable Carbon Dioxide Extinguisher Parts

Select the model you would like to see by clicking one of the following links, or scroll through the page to see all of the parts images.

5 lb Carbon Dioxide Model
322, 322MN

10-20 lb Carbon Dioxide Models
330, 331, 332

5 lb Carbon Dioxide Model

322, 322MN

PRODUCTS

Fig No Description Part No
1 Valve Assembly (Does Not Include Elbow or Downtube) 03090
2 Safety Disc, Gasket & Nut 04000
3 Ring Pin, Stainless Steel 00160
3A Chain (Nylon) for Ring Pin 00532
4 Lockwire Seal (Yellow) 01387
5 Lever & Rivet 07762
5A Rivet Only for Lever 01563
6 Handle & Rivets 09020
6A Rivet Only for Handle (2 Required) 01564
7 O-Ring for Elbow 05689
8 Elbow w/O-Ring 02735
9 Discharge Tube 01769
10 Horn 01772
11 Valve Stem O-Ring 05235
12 Valve Stem Assembly 01539
13 Spring 00501
14 Retainer 00503
15 Downtube 00533
16 Collar O-Ring 1-1/8″ 01124

For bracket information, view the Amerex Bracket page.
For fill and hydrotest adapters, view the Amerex Adapter page.
All valve assemblies include valve body, valve stem assembly, spring, retainer, lever and handle.

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10-20 lb Carbon Dioxide Models

330, 331, 332

Amerex10-15

Fig No Description Part No
1 Valve Assembly (Does Not Include Elbow or Downtube) 03090
2 Safety Disc, Gasket & Nut 04000
3 Ring Pin, Stainless Steel 00160
3A Chain (Nylon) for Ring Pin 00532
4 Lockwire Seal (Yellow) 01387
5 Lever & Rivet 07762
5A Rivet Only for Lever 01563
6 Handle & Rivets 09020
6A Rivet Only for Handle (2 Required) 01563
7 Elbow w/O-Ring & Spacer 02309
7A O-Ring for Elbow 05689
7B Nylon Spacer for Elbow 02216
8 Hose Assembly – 330, 331, 332 01776
9 Hose & Horn Assembly – 330 01782
Hose & Horn Assembly – 331, 332 01705
10 U-Pin 00594
11 Nozzle 01777
12 Horn – 330 00572
Horn – 331, 332 00593
13 Valve Stem O-Ring 05235
14 Valve Stem Assembly 01539
15 Spring 00501
16 Retainer 00503
17 Downtube – 330 00564
Downtube – 331, 332 00589
18 Collar O-Ring – 1 1/8″ 01124
19 Horn Clip (Red) 02073
20 Strap (Red) for Horn Clip – 330, 331 05442
Strap (Red) for Horn Clip – 330, 331 05441
Screw & Nut for Horn Clip Strap Assembly 04489

For bracket information, view the Amerex Bracket page.
For fill and hydrotest adapters, view the Amerex Adapter page.
All valve assemblies include valve body, valve stem assembly, spring, retainer, lever & handle.

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