Check-All Valve 4 in. NPT Stainless Steel Threaded Low-Pressure Check Valves

Description

The Universal Low Pressure (U3, UR) check valve is a one piece body machined from bar stock and is designed for minimum pressure drop. The valve has a lightweight, compact design that provides maintenance-free, dependable service. NPT threads are per ASME B1.20.1. These valves can also be used as a low pressure relief valve or vacuum breaker by using the desired spring settings. Features Lightweight and compact Maintenance free 4 in. NPT threads Material: Stainless steel Pressure: 0.5 PSI Dimensions A=7.13 HeSize B=5 1/2 in. C=4 in. NPT Orifice Diameter=2.56