6" Storz Pressure Gasket Threads_NH x NH Storz suction gaskets are required

Storz suction gaskets are required for suction applications

Dry hydrant 12" x 18" reflective sign to mark "No Parking" area around a dry hydrant installation

Brass NH couplings are standard (aluminum available)

and is popular with chemical or salt water applications

6" Storz Pressure Gasket Threads_NH x NH Storz suction gaskets are requiredThere are two types of storz gaskets Storz pressure gaskets will seal two storz hose couplings or adapters when pressurized. When not pressurized the fittings should be easily separated with a storz wrench. Please see our Wrenches category under All Products for various storz hydrant wrenches and spanner wrenches. Storz suction gaskets are required for suction applications. A storz suction gasket will seal when two hose couplings or adapters are