Male 4 1/2" Dry Hydrant Adapter Female Size_GHT It's usually installed on the

It's usually installed on the inlet side (Suction Side) of a water pump to keep it from losing it's prime during the off cycle

5" NH / NST

Constructed with firefighters in mind

Stores collapsible hose on drum to avoid damage from kinking for a long hose life

Storz couplings comes as a set with one coupling for each hose end

Male 4 1/2" Dry Hydrant Adapter Female Size_GHT It's usually installed on theMale red dry hydrant adapter with aluminum NH NST cap. Material is light weight 6061 T6 aluminum alloy. All parts meet or exceed NFPA requirements. Our dry hydrant adapters fit all firefighting requirements as well as those for rural dry hydrant systems. Includes screen, cap, and chain. Dry hydrant sizes are determined by your local fire department. Please contact your local fire department before purchasing. Download Spec Sheet