Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Hydraulic Drive SAE C 4-Bolt 1-1/4" x 14T, 13" Impeller, Mechanical Seal, Berkeley B69743 Standard Port Ball Valve 4" and 6" nominal pipe 0011454 Beveled End Size:1-1/2" x 1" also called screwed flanges

4" and 6" nominal pipe sizes

An internal spring keeps the valve seated under static water pressure when the truck is shut down and control air is depleted

This pump can be driven by drive shaft PTO or hydraulically with the B07779 adapter bracket and coupling

Per 49CFR180

Water Pump, Model B4JRMBHS, 5" Suction x 4" Discharge Flanged, Clockwise (CW), Hydraulic Drive SAE C 4 Bolt 1 1 4" x 14T, 13" Impeller, Mechanical Seal, Berkeley B69743 Standard Port Ball Valve 4" and 6" nominal pipe 0011454 Beveled End Size:1 1 2" x 1" also called screwed flanges 4" and 6" nominal pipe sizes An internal spring keeps the valve seated under static water pressure when the truck is shut down and control air is depleted