Webster now has available a Mini waste oil pump. Webster's waste oil pumps are available in single stage 3450 rpm models, rated at 20 gph.for the SK41906 and 25 gph for the SK41982. Operating pressure is factory set at 100 psi. These waste oil pumps are able to maintain its recommended flow rate throughout the 100 to 150 psi pressure range.

1RR140D-4EK13

This single stage waste oil pump operates @ 1725 rpm. The operating pressure range is 20-50 psi.(blocked nozzle). Flow rate generally runs 7-15 gph. Maximum inlet vacuum 10" Hg. Viscosity range is 34-7000 SUS (2.5 Centistokes), temperature range 40 F (min) - 160 F (max). This unit incorporates a 31/8 in long shaft from mounting face to shaft end and can be hub or flange mounted. The pump can be used on one or two pipe installations. Double lip type Viton seals assure low starting torque and provide positive protection from leaks. This fuel unit utilizes the unique Webster rotary filter to minimize maintenance. UL Listed for waste oil and #4 or lighter fuel oils.

SK41700

This unit has the same characteristics as the 1RR140D-4EK13 but incorporates a 120 volt, single phase, 1/4 hp motor.