}
The PCV70/71 is a piston check valve, with a non loaded piston.
Made in conformance with the Pressure Equipment Directive 2014/68/EU, this valve comes with a bolted bonnet and either integral cast flanges or screwed connections.
The PCV70/71 can be manufactured with either with an integral seat (PCV70) or renewable (PCV71) resilient seats, a drain plug and can be created with NPT, BSPP, or BSPT threads, all specific to customer specifications. Manufactured as standard in Nickel Aluminium Bronze (NiAlBr) – ASTM B148/C95800, giving long service life on seawater applications.
PCV70 with integral seat,
PCV71 with renewable seat,
Manufactured from a full range of materials including:
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