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

Materials And Dimension

DN50-DN350

DN400-DN800