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Detergent Injector | Soap Valve | Chemical Injector | Robokim

Just as hot water adds a tremendous cleaning power to pressure washing, so does the addition of detergent. Using an Upstream detergent injector before the pump allows for hot water, high pressure and detergents simultaneously.

Downstream soap and chemical valves are installed after the pump and applies detergents at low pressure. A downstream chemical injector valve is an excellent method for applying caustic chemicals and acids. We offer a selection of Robokim injectors, panel mount and upstream detergent injectors.


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8.709-938.0 Detergent and Chemical Filter with Check Valve Chemical Filter with Check Valve
8.709-938.0

Fits 1/4 and 3/8 Hose Barb

Our Price: $2.78
9.803-672.0 Chrome Plated Brass Detergent and Chemical Filter with Check Valve Chemical Filter with Check Valve
9.803-672.0

Fits 1/4 Hose Barb

Our Price: $4.75
8.707-353.0 Chemical Detergent Shut Off Ball Valve, 1/4" x 90 Degree Detergent Shut Off Ball Valve
8.707-353.0

1/4" x 90 Degree

Our Price: $19.58
9.803-275.0 Hotsy Adjustable Inlet Upstream Detergent Valve Hotsy Inlet Detergent Valve
9.803-275.0

Applies Detergents
at High Pressure

Our Price: $66.30
8.753-996.0 Robokim Chemical and Detergent Injector #0 for 2.1 - 2.9 GPM Robokim Detergent Injector #0
8.753-996.0

2.1 - 2.9 GPM

Our Price: $43.21
8.753-994.0 Robokim #1 Downstream Pressure Washer Detergent and Chemical Injector Valve Robokim Detergent Injector #1
8.753-994.0

3.0 - 4.0 GPM

Our Price: $42.58
8.753-997.0 Robokim #2 Low Pressure Detergent Injector Valve Robokim Detergent Injector #2
8.753-997.0

4.0 - 5.5 GPM

Our Price: $42.31
8.753-998.0 Robokim #3 Low Pressure Soap and Chemical Injector Valve Robokim Detergent Injector #3
8.753-998.0

5.5 - 10.8 GPM

Our Price: $49.00