Hayward Flow Control Datasheets for Diaphragm Valves
Diaphragm valves close by means of a flexible diaphragm attached to a compressor.
Diaphragm Valves: Learn more
| Product Name | Notes |
|---|---|
| All thermoplastic diaphragm Back Pressure Valve for chemical feed systems, applies back pressure to a metering pump to prevent siphoning and eliminates varying dosage rates resulting from fluctuating downstream pressure. | |
| All Thermoplastic diaphragm Pressure Relief Valve for protecting against over-pressure in Chemical Feed Systems. All valves are preset at 50 psi, however they are field adjustable via the adjustment screw. | |
| DAB Series diaphragm valves are available in PVC, Corzan CPVC, PP and PVDF. Diaphragm materials are FPM, EPDM, or PTFE. End connections are true union socket and threaded or flanged. | |
| HCDAB Series ready for actuation diaphragm valves do not have a handle or a mounting kit. In other words, these valves are ready for actuation. If an actuator is ordered... |