Scuba Diving Dump Valve Wing over Pressure Release Valve over Pressure Release Valve BCD for Diver Lift Bag Water Equipment Replacement
Item Description:
Over Pressure Valve (OPRV) for BCD, SMB, lift bag and other Buoys.
The PU retainer/flange is included, it needs RF machine to do welding.
Thread specs: 1.846-20UN-2A
Release air pressure: 2.3psi.
1. Outer diamterial of inner flange thread part: 46.67mm
2. Diamter of retainer/flange base: 57.4mm
Color: Black
Material: ABS
Package Contents:
1 x Over Pressure Release Valve