Aluminum 5" Storz x 4" Male NPT Thread Female Size_4 Inch Male 1 1/2 inch NH

Male 1 1/2 inch NH

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

Kochek 5 inch Storz Outlet x (2) 2 1/2 inch Female NH / NST Clappered 2-Way Siamese Valve

In the fire service

WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm

Aluminum 5" Storz x 4" Male NPT Thread Female Size_4 Inch Male 1 1/2 inch NHStorz 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