Service check valve
Product Description
Service check valve
1/2" NPT fits Series 551
For removal of air vent or expansion tank without purging system.
Technical data
Maximum working pressure:
150 psi
Medium temperature range:
32–230 °F
pdf
Drawings and specifications
| Part number | Connection | Connection | |
|---|---|---|---|
| 561402A | 1/2" FNPT |
1/2" MNPT |
|
|
3D models
Tender text
Service check valve
1/2" NPT fits Series 551 For removal of air vent or expansion tank without purging system. connection: 1/2" FNPT. connection: 1/2" MNPT. Maximum working pressure: 150 psi. Medium temperature range: 32–230 °F.
|
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| 59474A | 1/8" MNPT |
1/8" FNPT |
|
|
3D models
Tender text
Service check valve
1/2" NPT fits Series 551 For removal of air vent or expansion tank without purging system. connection: 1/8" MNPT. connection: 1/8" FNPT. Maximum working pressure: 150 psi. Medium temperature range: 32–230 °F.
|
|||
| 59804A | 1/4" MNPT |
1/4" FNPT |
|
|
3D models
Tender text
Service check valve
1/2" NPT fits Series 551 For removal of air vent or expansion tank without purging system. connection: 1/4" MNPT. connection: 1/4" FNPT. Maximum working pressure: 150 psi. Medium temperature range: 32–230 °F.
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bim
Pipe Sizer Caleffi
