LIQUID – PETROLEUM – VAPOUR VALVES Existing customers can log in to their account for additional savings Call for price Categories: Fittings, Hose Fittings, Liquid - Petroleum, Petroleum, Petroleum Tanks Truck Parts, Tank Truck Equipment, Valves, Valves Description Specification Description • Bulb designed for maximum vapour flow (low resistance) for fast loading of tankers • With angled acrylic sight glasses (2) and drain plug, allows viewing and drainage of fluids • Quality cast aluminum construction • 4” TTMA flange • With air interlock mount (use air interlock 5000AIV if required) Economy model • Features easy seal replacement while on tanker • Heavy duty cast aluminum body • 4” female NPT • With air interlock mount (use air interlock 5000AI if required) • Available as special order without poppet (VR41001NP) Liquid – Petroleum Specifications Part # Description VR4000 4" Part # Description VR4100 4" Related products “Air King” – Safety Clips “Air King” Universal Couplings – Female NPT Ends “Air King” – Washers Industrial Quick Disconnect Steel Air Couplings – Female Disconnect X Female NPT