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Pressure relief valve PBV series

Pressure relief valve - PBV series - Hayward Industries, Inc.
Pressure relief valve - PBV series - Hayward Industries, Inc.
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Characteristics

Controlled pressure

Max.: 17 bar
(246.6 psi)

Min.: 10 bar
(145 psi)

DN

Max.: 50 mm
(1.969 in)

Min.: 8 mm
(0.315 in)

Description

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 valves are preset for 50 psi, but are field adjustable via the adjustment screw.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.