Dull Air Vacuum Vapour Recovery Pump for Vapor Recovery Dispenser

Specification  The TDW VRP-70 Vapour Recovery Pumps are vacuum pumps with integrated flame arresters arranged on the inlet and outlet sides to suck off explosion - capable fuel vapour/air mixtures into vapour recovery device s of dispensing devices at filling stations. Features and Benefits: Ø  Protection System - To prevent a flame breakthrough in deflagrations or stable detonations of explosion - capable vapour/air mixtures of explosion group in the case of ignition on the dispensing valve and the following subsequent max. hose and pipe length: gas return hose with an internal diameter < 10mm in a coaxial hose