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Hayward Diaphragm Pressure Valves

Hayward Diaphragm Pressure Valve Search FilterHayward offers products and solutions specific for the demanding needs of chemical feed systems. Ideal for applications such as chemical dosing, transfer & processing and chlorination systems.

Hayward thermoplastic Diaphragm Back Pressure Valves for chemical feed systems apply back pressure to a metering pump to prevent siphoning and eliminates varying dosage rates resulting from fluctuating downstream pressure.

Hayward thermoplastic Diaphragm Pressure Relief Valves are ideal for protecting against over-pressure in Chemical Feed Systems

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Items 1 to 24 of 56 total

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Shopping Options

Valve Size
  1. 1/4"
  2. 3/8"
  3. 1/2"
  4. 3/4"
  5. 1"
  6. 1-1/2"
  7. 2"
Material
  1. CPVC
  2. PP
  3. PVC
  4. PVDF
Type
  1. Diaphragm Valve
Style
  1. Back Pressure
  2. Pressure Relief
Series
  1. PBV Series
  2. RPV Series
Valve Type
  1. Diaphragm Back Pressure Valve
  2. Diaphragm Pressure Relief Valve
Max Pressure
  1. 150 PSI (10.3 bar) @ 70˚F (21˚C)
  2. 250 PSI (17.2 bar) @ 70° F (21° C)
Valve Connection Type
  1. FPT x Threaded
Color
  1. Gray
  2. Light Gray
Manufacturer
  1. Hayward
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PVC Pipe Supplies
8971 Yahweh Rd.
Olive Branch, MS 38654

Call Us: (844) 542-8265
Fax: (662) 895-4338

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