PA Mud Sucker tool kit with 5 m x 32 mm (1-1/4 inch) hose and hardwarePA Mud Sucker tool kit Includes: 5 m x 32 mm (1 1 4 inch) hose zero degree WashJet nozzle hardware 250 bar (3650 psi) rated 25 lpm max input flow 90 degrees C max rated temperature How does the PA Mud Sucker work? Pressure from a water blaster (pressure washer) is fed into the 3 8 inch BSP(F) inlet port This water pressure is channeled around to spray vertically It is forced through a zero degree stainless steel WashJet nozzle This water flow in turn