Suzhou Alpine Flow Control Co., Ltd
Suzhou Alpine Flow Control Co., Ltd Be The Market Leader In Water Flow Control Valve
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Nylon Reinforcement Diaphragm EPOXY Coated Stainless Steel 304 Pilot Operated Water Pressure Sustaining Relief Valve
Description:
A500 is a pressure sustaining and relief hylraulic control valve that is diaphragm actuated. It can fulfill either of two separate functions. When installed in-line, the valve sustains minimum pre-set, upstream (back) pressure regardless of fluctuating flow or varying downstream pressure. When installed as a circulation valve, it relieves excessive line pressure when above maximum pre-set.
Features:
Line pressure driven, Independent operation by water itselfe
In-line serviceable and Easy maintenance
Diaphragm with Nylon Reinforcement provide better performance
| Size | DN50-DN800 |
| Working Temperature | - 10C- 80C |
| Flange | AISI B16.1 Or PN16 |
| Flow Media | Clean Water |
Materials And Dimension
DN50-DN350
DN400-DN800