Chemical Injector Kit and Parts

Do you have a hard time removing tough dirt and deep stains. Do you need to use the chemicals with your pressure washer? We have a solution for you: pressure washer chemical injector. We offer a unique resolution for you to apply any type of cleaning solution with any kind of pressure.

How Does It Operate?

Pressure Washer Chemical Injector Kit consists of the soak suction filter, 6 FT of clear tube, adjustable knob, injector and 3/8” quick connect couplers. Operation: quick connect the pressure washer chemical injector on the outside (discharge side) of the pump. Place the soak suction filter into a container of your favorite chemical and attach the black low pressure soap nozzle to the tip of the wand. Start you pressure washer as normal and the pressure washer chemical injector will do the rest. When you are done applying cleaning solution onto the surface, turn off the chemical adjustable knob and replace the soap nozzle with a 0º (red color) or 15º (yellow color) nozzle to remove loosened dirt.

Types of Injectors

There are two types of injectors: upstream and downstream injector. An upstream injector is installed on the inlet side of the pressure washer pump system. A downstream injector is installed on the outlet (discharge) side of the pump. The more commonly used one is the downstream injector.

The advantage of the upstream injection is that the user will be able to apply the chemical with high pressure. The disadvantage is that by having the chemical run through the pump, the pump seals will wear out much quicker.

The advantage of the downstream injector is that it is inexpensive and that the chemicals cannot damage the pump system; the disadvantage is that it can only be applied with low pressure output.

Most of injectors are very simple devices with no moving parts and will little that can go wrong. If your injector stops working, look for causes external to the injector before you replace it!

Go to Chemical Injector page for FAQ’s.

Add chemicals for heavy duty pressure washing job !

Chemical Kit, High Pressure

Placed on the inlet side of pump. Used to provide soap discharge at pressure washer's Maximum Pressure. To protect your pump use only pressure washer approved cleaning solutions (biodegradable).

Ordering Information - FREE Shipping

MODEL	DESCRIPTION	PRICE
BE-85-400-003	Adjustable Chemical Kit, High Pressure	$92.00

Chemical Kit, Low Pressure

Placed on the outlet side of the pump. Unique siphoning design draws chemicals or soap to aid in your cleaning flexibility. Be sure to use the black low pressure nozzle and open the adjusting knob on the injector when in use.

• Max Pressure: 4,000 PSI
• Max Temperature: 200° F
• Max Flow: 3-5 GPM
• Inlet: 3/8" Quick Connect Plug
• Outlet: 3/8" Quick Connect coupler
• Material: Brass
• Weight: 0.35 lbs

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

MODEL	DESCRIPTION	PRICE
BE-85-400-000	Chemical Kit, Low Pressure	$40.20

Adjustable Chemical Injector

• Max Pressure: 4,000 PSI
• Max Temperature: 200° F
• Max Flow: 3-5 GPM
• Inlet: 3/8" Quick Connect Plug
• Outlet: 3/8" Quick Connect coupler
• Material: Brass
• Weight: 0.35 lbs

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

MODEL	DESCRIPTION	PRICE
BE-85-300-092	Adjustable Chemical Injector	$26.80

Adjustable Pressure Washer Chemical Injector

• Max Pressure: 5,000 PSI
• Max Temperature: 200 ° F
• Max Flow: 5.0 GPM
• Outlet: 3/8" MNPT
• Weight: 0.35 lbs

(Shipping charge of $7.95 will apply on these items if the total order is less than $59.00)

MODEL	DESCRIPTION	INLET	PRICE
BE-85-300-090	Adjustable Chemical Injector	MNPT	$24.50
BE-85-300-091	Adjustable Chemical Injector	FNPT	$24.40

Adjustable Chemical Injector

• Max Pressure: 3,600 PSI
• Max Temperature: 145° F
• Inlet: 3/8" FNPT
• Outlet: 3/8" FNPT
• Weight: 0.20 lbs
• Syphon Rate: 10:1 and 14:1
• Requires ST-61 (below) to regulate chemical injection rate
  

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

MODEL	DESCRIPTION	PRICE
SM-360162	Adjustable Chemical Injector	$54.30

Hi-Lo Injector

May be used on high side or low side of the pump. Adjustable flow orifice plus adjustable chemical valves. Standard features similar to SM-360162 above.
Inlet: 3/8" FNPT
Outlet: 3/8" FNPT

High Side:

• Max Pressure: 3,500 PSI
• 2.0 to 8.0 GPM

Low Side:

• Pressure: 10 to 120 PSI
• 0.5 to 3.5 GPM

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

MODEL	DESCRIPTION	PRICE
SM-360163	Hi-Lo Injector	$73.40

Hi-Lo Injector

Premier type injector. All metal parts are stainless steel.

• Max Pressure: 3,200 PSI
• Max Temperature: 190°F
• 3/8" inlet / outlet
• Adjustable chemical draw
• Clear, pliable detergent nozzle
• Solid brass body with stainless-steel orifice for durability
• Quick connects for easy installation

(Shipping charge of $7.95 will apply on these items if the total order is less than $59.00)

MODEL	DESCRIPTION	GPM	PRICE
SM-360505-18	SS Injector	2.0 to 3.6	$114.90
SM-360505-21	SS Injector	2.7 to 4.9	$126.70
SM-360505-23	SS Injector	3.3 to 6.0	$134.10

Snap on attachment to SM-360162, this chemical metering valve adjusts from "Off to Full" flow. It has glass-filled polyamide body, valve parts and Teflon seals. Will accept 1/4" hose barb.

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

MODEL	DESCRIPTION	PRICE
SM-371161	ST-61 Chemical Metering Valve	$24.90

X-Jet High Pressure Chemical Injector Nozzle

This X-Jet injector nozzle will allow you to spray chemicals, at maximum pressure, Since the chemicals do not run through the machine, this will save the pump, hoses, o-rings and other parts and components. Stainless steel construction provides high strength and chemical resistance. This tool propels a concentrated spray pattern up to 25-35 feet with significant impact. Unique chemical-siphoning system for introducing chemicals into the spray.
Application: Connect the 1/4" quick connect to the tip of the wand, dip the filter into the chemical container, pull the trigger on the gun and the cleaning solution will be sucked in and mixed up with water. The mixed substance will then be sprayed out at high pressure.

Features: Up to 4.5 GPM, 5000 PSI, 210°, 1/4' NPTF inlet, 30 FT chemical tube.

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MODEL	DESCRIPTION	PRICE
PP-7314	High Pressure Chemical Injector	$140.00

X-Jet Long Range Nozzle

Features:

• Projects water and chemical up to 40 feet
• Chemicals bypass pump, lance, hose and gun for damage protection
• Includes 15' hose with inline shut-off valve and color coded proportioners

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MODEL	DESCRIPTION	PSI	PRICE
SM-8.710-474.0	X-Jet Long Range Nozzle	2000-3000	$221.60
SM-8.710-475.0	X-Jet Long Range Nozzle	3000-4000	$221.60
SM-8.710-473.0	M5 X-Jet Variable Fan Long Range Nozzle	2000-3000	$233.90

Pressure Washer Chemical Injectors Hose Assembly

Includes hose and suction filter. Available in 3, 4 and 6 feet lengths.

(Shipping charge of $7.95 will apply on these items if the total order is less than $59.00)

MODEL	DESCRIPTION	LENGTH	PRICE
BE-85-400-005	Chemical Hose	3 FT.	$14.20
BE-85-400-013	Chemical Hose	4 FT.	$15.00
BE-85-400-006	Chemical Hose	6 FT.	$17.50

Filters, Chemical Suction

Filters out abrasives found in chemicals and cleaning agents. Check valve prevents back flow.

(Shipping charge of $7.95 will apply on these items if the total order is less than $59.00)

MODEL	OUTLET	CHECK VALVE	PRICE
BE-85-300-050	1/4" hose barb	No	$1.95
SM-8.709-935.0	1/4" hose barb	Yes	$8.90

Soap Nozzle (1/4" quick connect, unique orifice size #40)

Use the soap nozzle when applying chemical through you pressure washer. This nozzle will drop the pressure and will allow for the chemical injector to draw cleaning solutions from the container.

(Shipping charge of $7.95 will apply on this item if the total order is less than $59.00)

Pro Chemical Chlorine Sprayer
Sprays up to 35 feet. This Ready To Use unit quickly applies chlorine and chemicals to vertical and horizontal surfaces.