Parts & Accessories

200261526 Repair Kit st-261 Unloader SKU: 4655

YU21405 Unloader 21 GPM 4500 psi Green Spring 21 GPM Max 200 DEG max Dual inlet and bypass 1/2" FPT ports SKU: 6548

Pulsar 4 Unloader with SwitchSpecifications: Maximum flow: 10.5 GPM Maximum discharge pressure: 4000 psi Maximum temperature: 194f. Port sizes: 3...

Pulsar 4 Pressure Actuated Unloader Repair Kit for both the dual bypass with EZ start valve and the Pulsar 4. Pressure point tip: Do not adjust th...

36311670 K7.1 3/8 Bypass Orifice Nipple   SKU: 3779

ST-280 unloader 8 GPM 4060 psi  Maximum pressure: 4060 psi Maximum flow: 8 GPM Maximum temperature: 176 f Inlet: 3/8" FPT Outlet: 3/8" FPT Bypass...

VRT3-250 blue spring unloader 215010310 3650 psi

CAT pump 7535 7542 unloader blue spring 21 GPM 4000 psi Provides system pressure setting and protection for single or multiple gun, nozzle, and pu...

PA VB10/YU3678 Unloader 8 GPM 3650 psi   SKU: 4213

Regulator CGP20 for P40/20 Comet Gas Diaphragm Pump

K5.1E flow actuated unloader 3.0-4.2 GPM 1450-3000 psi.  The unloader valve diverts water flow into bypass when the trigger gun valve is closed. F...

Giant 22655 flow actuated unloader 3-5.5 GPM.   The unloader valve diverts water flow into the bypass when the trigger gun valve is closed. Flow-a...

Giant 22648 flow actuated unloader.   The unloader valve diverts water flow into the bypass when the trigger gun valve is closed. Flow-actuated un...

ST-261-I Regulating Unloader w/ chemical injector 2.1 mmFeatures:Regulating unloader valveTamper resistant operator adjustable valve which allows ...

ST-261-I unloader w/ chemical injector 1.8 mmFeatures:Regulating unloader valveTamper resistant operator adjustable valve which allows limit setti...

ST-261-I regulating unloader w/ chemical injector 2.4 mmFeatures:Regulating unloader valveTamper resistant operator adjustable valve which allows ...

VRT3-310EZ unloader conversion kit for bolt on unloadersIf your bolt on or banjo type unloader has failed, purchase this kit. This is an upgrade o...

YUB2140 VB80/280 Blue spring trapped pressure unloader 21 GPM 4050 psi Specifications: Maximum volume: 21 GPM maximum Pressure: 4500 psi maximum Te...

YU2121 trapped pressure unloader 21 GPM 2175 psi yellow spring specifications: 2175 psi maximum 21 GPM maximum 200 degree f. maximum dual 1/2" FPT ...

Kit 42118 unloader repair RMV & RMW. SKU: 1944

7860 cat unloader w/injector.   SKU: 1936

ST-261 tamper proof unloader 8 GPM 3600 psi  Allows you to preset unloader and glue on cover so it can't be readjusted. Ideal for rental machines ...

VRT3-310 unloader w/pressure switch mounted in bypass port 4500 psi black spring Specifications: 8 gpm maximum 5 amp 250v micro switch 3625 psi max...

ST-291 pressure regulating unloader adjustable from 850-5070 psi Specifications: Maximum flow: 8 GPM Minimum pressure: 850psi Maximum pressure: 5...