Segmented Plastic Manual Drum PumpMfr #: TRDRUM40 Trade the spills, mess and pain of refilling tanks with conventional gas cans for the ease of a Tera Pump Segmented Drum Pump. Simply insert the flexible suction tube and screw it onto a container, tighten the air vent cap, insert the transfer hose into the tank and start pumping the hand operated system to start filling. The system will transfer up to 5. 5 gallons per minute from your container with no strain or spills. Simply open