Reversible vacuum pump out operation. The Spillrite two way reversible vacuum and pump out system utilises a unique venturi that has a double reverse way action. When the system is in reverse mode the internal reverse venturis direct the compressed air into the drum forcing the fluid up the internal drop pipe and out through the suction/pump out hose. The internal pressure cannot build up above 9 psi as only one venturi is blocked and one is left open to allow escape of pressure.

Pressure is also released through the suction/pump out hose. 

Reverse vacuum/pump out system - vacuum mode Air operated reverse drum lid vacuum pump out system Fluid is sucked up the chrome wand pipe Industrial spills are vacuumed from the ground The high powered spill vacuum fills a 200 litre drum in 90 seconds Industrial spills can include oils, fuels, chemicals and flammable liquids Heavy duty 210/44/55 steel drum Fluids are sucked into the drum rapidly Fluids fill the drum in approximately 90 seconds Heavy duty suction hose

Reverse vacuum/pump out system - reverse pump out mode Air operated reverse drum lid vacuum pump out system  Heavy duty steel drum Captured fluid is reverse pump out Internal pump out pipe Suction/pump out hose Fluid is pumped out into a second drum The pump out flow quickly fills the second drum