Backflow Preventer With Water Meter and Relief Valve Threads_GHT x GHT Global type "D" brass 1

Global type "D" brass 1 1/2 inch female camlock (Cam & Groove) coupler to 1 1/2 inch female NPT threads

3 inch NPSH barrel strainer with poppet style check valve

Type "A" plastic 2 inch male camlock (Cam & Groove) coupler to 2 inch female NPT threads 90° elbow

Our Made in the USA Leatherhead halligan bar is the perfect design for easy forcible entry

5 inch NH / NST which is very common

Backflow Preventer With Water Meter and Relief Valve Threads_GHT x GHT Global type "D" brass 1Designed for use in measurement of water from a fire hydrant or other nonpermanent installation where flow is in one direction only. Protects against both backsiphonage and backpressure of contaminated water into the potable water supply. NH (NST) adapters allow for connection to 2 1 2 inch fire hydrant (inlet) and 2 1 2 inch fire hose (outlet). Assembly shall provide protection where a potential health hazard exists. Meter Meets the Requirements of: