ReviewsFlow Unloader Valve

The ROP Shop 3/4" Shaft, Horizontal Triplex Pump Replacement for Pressure Washer with 3600 PSI and 2.5 GPM, Includes Keyway

The ROP Shop replacement 3/4″ Shaft, Horizontal Triplex Pump for Pressure Washer with 3600 PSI and 2.5 GPM.
Specs – Maximum Pressure: 3600 PSI, Maximum Flow: 2.5 GPM, Maximum Pump Speed: 3500 RPM, 6.5 HP, Male Outlet: 22mm Threaded, Standard Garden Hose Inlet, 3/4″ Horizontal Shaft. Refer to images 2 and 3 for more information.
Pump comes with built in Unloader, Chemical Injector, Thermal Release Valve, & Oil Sight Glass.
When installing, please ensure that the keyway is in place before running your pressure washer.

2800 psi 2.5 gpm Universal Power Pressure Washer Water Pump 308653052 for Homelite.
Specs - Maximum Pressure: 2800 PSI. Maximum Flow: 2.3 GPM. Maximum Pump Speed: 3400 RPM. Shaft Diameter: 7/8" Shaft. 3 Bolt Pattern: 7 11/16” x 6 3/16” x 6 7/16” & 4" Center to Each Outer Hole. Maximum Water Temperature: 140° F. Inlet Connection Type: Standard Garden Hose. Outlet Tube Connection: 22mm Male. Refer to images 2 and 3 for more information.
Includes - (1) Vertical Pressure Washer Pump with Chemical Injector, Unloader Valve, Thermal Release Valve & Outlet Tube.
This pump mounts vertical and is a rear facing (water inlets/outlets come out of the rear of the engine). Pump needs at least 5.5HP to handle PSI. Pump head can be flipped.
This pump may require 1/2" spacers when installed, depending on motor configuration. Spacers are used in the case that the pump arm(s) hits the engine or can't reach the under side of frame such as the engine has a longer shaft. If spacers aren't used when installing, the pump legs will break from stress.

Replacement pressure washer pump designed to replace any vertical 7/8" shafted pressure washer..
Designed for quick and easy, no hassle installation..

Brand new Square D brand, Pumptrol air compressor pressure switch, model: 9013FHG42J59M1X 135-175 PSI with unloader control valve and On / Off switch..
This pressure switch is designed for a 2 stage air compressor pumping up to 175 PSI but can be adjusted anywhere from 100-200 PSI..
Model: 9013FHG42J59M1X Number of Pressure Sensing Connection Ports: One 1/4" Female NPT (Note: 1/4" NPT Measures About 1/2" In Diameter).
Unloader Connection Port: 1/4" Compression Which Accepts 1/4" Outside Diameter Copper Or High Pressure Tubing.
Preset On Pressure: 135 PSI Preset Off Pressure:175 PSI Differential: 40PSI Can Be Used With Single Or Three Phase.

Replacement pressure washer pump designed to replace the (Front Mount) oriented, with the hose hookups located under the spark plug located on the engine..
Designed for quick and easy, no hassle installation..

Replacement pressure washer pump designed to replace the (Rear Mount) oriented, with the hose hookups facing away from the spark plug located on the front of the engine..
Designed for quick and easy, no hassle installation..

Unloader Valve Replaces OEM# 0067550 (Does NOT Replace Part 190628GS).
Specs: 3 in. Long (This unloader is longer than the 190628GS and will not fit as a Replacement for it).
Fits Himore 308418003, 308653035, 308653052 & 309515003 Pressure Washer Pumps.
When installing, you may need to loosen the nuts and tap on the end of the plunger to unfreeze it before adjusting the nuts down lower.
ONLY way to verify fitment is to measure total length, see spec pictures.

Annovi Reverberi Compatible Pump Head with Unloader Replacement for Briggs & Stratton Pumps SRMW2.4G28.
Specs - Refer to images 2 & 3 for more information.
Includes - This item comes as shown in the first image. (Thermal Relief Valve comes installed).
Will ONLY fit on SRMW2.3GPM & SRMW2.4GPM Pumps.
Most pumps fail from overheating, we include the thermal relief valve with the pump to help prevent this.

Pressure Washer Manifold Kit 16031 190627GS 190574GS.
Kit Includes: Chemical Injector, Inlet Check Valve, 4 Mounting Bolts, and 4 Mounting O-Rings.
To fit model number 020228 -- Please be sure to mount it in the proper direction. If it is mounted backwards, it will blow the casting apart as soon as the engine starts, right where the unloader valve comes out of the manifold..
Excell Pressure washer model EXWGV1721 -- It includes a shorter extension but if you like, you can remove the short one and install the longer one that is on the manifold.
Excellent quality, fast delivery, simple after-sales. We make every effort to provide customers with satisfactory service..