PLSRZ2140 Pulsar 1/2" Flow Actuated Unloader 5.3 - 21.0 gpm 4050 PSI INSTALL KIT Features an adjustable metering knob

Features an adjustable metering knob

always upsize the air hose ID at least one size up

Remove the hockey pucks from the unit and re-install on the bottom of the Lori Lift Kit supports

You can remove any of the nozzles and replace it with the Kyle Davis long range nozzle and gain some serious distance

Rotojet 4500 PSI 5

PLSRZ2140 Pulsar 1/2" Flow Actuated Unloader 5.3 - 21.0 gpm 4050 PSI INSTALL KIT Features an adjustable metering knobPLSRZ2140 Pulsar 1 2" Flow Actuated Unloader 5. 3 21. 0 gpm 4050 PSI Near total zero setting of the outlet pressure at gun closure increases safety Reduced pressure loss Makes for easier gun operation Extremely reliable Easy maintenance Max . Volume 5. 3 to 21. 0 GPM Max . Pressure 4050 PSI Min . Pressure 580 PSI Max Temperature 1400 F Note: The valve has been designed for continuous use at a water temperature of 140 F. It can operate for short