Aluminum 5" Storz x 4 1/2" Male NH Thread Hose Size (ID)_2 1/2" Hoses Storz suction gaskets are thicker

Storz suction gaskets are thicker than storz pressure gaskets to prevent air from entering during suction hose applications

Part identifications are permanent and stamped prior to hardcoat

NH threads are used by most fire departments and fire trucks

pipes or valve fittings

Aluminum 5" Storz x 4 1/2" Male NH Thread Hose Size (ID)_2 1/2" Hoses Storz suction gaskets are thickerStorz Head component shall be forged from Alloy 6061 aluminum and heat treated to T6 temper. Adapters and components meet the requirements of NFPA 1963. Locking Storz are only available on 4, 5, and 6 inch. Locking springs prevent unintentional disconnects. Locks are stainless steel. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Download Spec Sheet