000 PSI 20

Overfill warning valve

1 Upper Toggle Plate

Large 20" bowl used on 3644 or to update an existing 613

800 psi (124 bar) pressure

American Lube Equipment 42" Long Black Steel Downtube, 1-1/2" NPT (M) Couplings TIM-MTL-42 Combinations 000 PSI 20Suction tubes are made from black steel pipe. The tubes in this chart are based on using no check valve. Subtract 5" from the tube length if using a 9: 1 low level cutoff. If using a 9: 1 Series 425 pump order TIM 161 pipe coupler separately to connect the suction tube to the pump. 42" Long Black Steel DowntubeFor 5: 1 Thunder Pump or 9: 1 pump. 1 1 2" NPT (M) thread on both ends.