Designed specifically for use as a primary relief valve on ASME cargo tanks for transportation and bobtails with 2” and 3” F.NPT couplings.


SKU Inlet Connection (in.) Outlet Connection (in.) Product Name Locking Handle Flow At 1 (PSIG) Cv Pressure Drop(GPM) Propane
A7793L 3/4” F. NPT 1 3/4” F. ACME Quick-Acting Low Emission Unloading Adapter for Bobtail Delivery Trucks and Dispensing Stations Yes 3.61 GPM