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Ningbo Sanmin Import and Export Co.,Ltd.
[China]
Custom Normally Open Pneumatic Angle Seat Valve , Y Type Pneumatic Valve
1: Various style for each products and completely series pneumatic products .
2: Large stock for fast shipping.
3: High quality with competitive price.
4: Sample order & small quantity order is acceptable.
5: Customize according to your special request.
6: Provide free products information.
7: Reliable quality assured and active after-sell service
8: One year quality guarantee
9: Technical support via ina
| Control Function | Acting type | Flow Direction | Water Hammer | Application |
| Normally closed | Single Acting | Upstream | Yes |
For compressible medium (such as gas and steam) and liquid of comparatively low pressure |
| Downstream | No | For anti water hammer pipeline, bears certain pressure difference | ||
| Double Acting | Upstream | Yes | Reliable performance, bears pressure difference; valve closes automatically in case of an emergency. | |
| Downstream | No | For pipeline required of better anti water hammer, bears big pressure difference. | ||
| Normally Open | Upstream | Yes | For pipeline where valve keeps open. Double acting & normally open when silencer comes off. | |
| Downstream | No | For pipeline where valve keeps open, anti water hammer, double acting & normally open when silencer comes off |
| Model Specification | Normally Closed | P010NC | P015NC | P020NC | P025NC | P032NC | P040NC | P050NC | P065NC | P080NC |
| Normally Open | P010NO | P015CO | P020NO | P025NO | P032NO | P040NO | P050NO | P065NO | P080NO | |
| Material of Body / Actuator | S.S304 316 / PA | |||||||||
| Operating Method | Plunger Pilot | |||||||||
| Ambient and fluid | Air, Water , Oil. Steam(50CTS Bellow) | |||||||||
| Port size | G3/8 | G1/2 | G3/4 | G 1 | G1 1/4 | G1 1/2 | G 2 | G2 1/2 | G 3 | |
| Nominal Diameter (mm) | 13 | 13 | 18 | 24 | 31 | 35 | 45 | 61 | 80 | |
| Kv (m3/h) | 3.7 | 4.2 | 9 | 19 | 33 | 42 | 59 | 90 | 135 | |
|
Model Specification |
Normally Closed | S010NC | S015NC | S020NC | S025NC | S032NC | S040NC | S050NC | S065NC | S080NC |
| Normally Open | S010NO | S015NO | S020NO | S025NO | S032NO | S040NO | S050NO | S065NO | S080NO | |
| Material of Body / Actuator | S.S304 316 /PA | |||||||||
| Seat seal | PTFE / FPM | |||||||||
| Stem seal | PTFE / FPM | |||||||||
| Piston Seal | PTFE / FPM / NBR | |||||||||
| Temperature of Medium | PTFE | -10~200 ℃ | ||||||||
| FPM | -10~150 ℃ | |||||||||
| Installing | Down steam / Up steam | |||||||||
Our products are high quality with 12 month guarantee ,and support paypal payment.
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