Maxi-Vac Inc Manufacturer of Tube and Coil Cleaning Equipment Beer Line Cleaning Equipment Pressure Washers Steam Cleaning Equipment OEM USA
Maxi-Vac Inc Manufacturer of Tube and Coil Cleaning Equipment Beer Line Cleaning Equipment Pressure Washers Steam Cleaning Equipment OEM USA Email Us Product Catalog Call Us Now

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JS700i - Commercial Heavy Duty A/C Coil Cleaning System

This unit has many special features that makes it ideal for commercial/industrial applications with maximum flexibility.

Pressure Regulating/Unloader Valves
This feature allows the operator to select the desired operating pressure from 0 to 700 by simply turning a knob on the machine. Unloader valves reduce unnecessary wear on the motor and pump.  When the trigger is released and no water is spraying, the valves, “unload” the pressure in the pump to zero.  This reduces wear on the system and lengthens pump and motor life.

Soap/Chemical Application
Includes an Injector to allow controlled measured application of soaps or chemicals.  Controlled by a simple push-pull motion of the nozzle, pressure is changed from low to high.  At low pressure, soap can be applied with the water – allowing the soap or chemical to stay on the surface and do its job.  At high pressure, only clear water is being sprayed to rinse and clean.  Since the Injector is located on the “High-Pressure” side of the pump, no chemicals pass through the pump – lengthening pump life.  The Injector is adjustable so that the ratio of soap to water can be changed from “0” to about 10% soap mix, depending on the viscosity of the soap/chemical.

Adjustable Nozzles
All models are equipped with a “Hi-Lo” Nozzle which offers maximum versatility in that the operator can apply cleaners at low pressure or rinse at high pressure, by a simple push-pull adjustment on the nozzle.  Also by rotating the barrel of the nozzle, the spray pattern can be changed from zero degrees (for maximum penetration and power) to any desired fan shaped pattern.  

Rugged Construction
All fittings are brass.  All housing components are heavy gauge steel, phosphate treated to reduce rust, powder coated, and baked at 400 Degrees for maximum durability.  All parts are field repairable/replaceable. Ideal for cleaning A/C Coils, Floors, Walls, Machinery, Playground Equipment, Vents/Hoods, Etc..


5000B AC Coil Cleaning System with Cast Iron Pump Product Description and PictureCompact  pressure washer, ideal for applications such as cleaning air conditioning coils, vents, hoods, and other items where higher pressure and water flow are not desired. Soaps/Chemicals applied at hi-pressure through a suction hose and through the pump.  Strong acid and caustic cleaners can damage the pump.


  • Electric
  • Variable Pressure
  • Adjustable Angle Nozzle from tight stream to wide fan
  • Adjustable Chemical Injector allows soaps or chemicals to be applied at low pressure
  • Chemicals Do NOT Pass through pump, lengthens pump life
  • Rugged Steel Case - Powder Coated
  • No Plastic Parts Fittings
  • Recessed Male Power Receptacle
  • Accepts FlexWand (FW700)
Electric Operation 110V
Motor Motor: 3/4 HP, 1725 RPM, 115 VAC 60 Hz
(220 Volt 50 Hz Motors Available)
Amps 7.5 Amps
Siphon Water Water Connection Required
PSI 0 - 700 Variable Pressure
Hose 15' x 1/4" I.D. Hose
Connection Recessed Male Power Receptacle
Enclosure Powder Coated Steel Case
Trigger Gun Trigger Gun w/ Safety
Pump Direct Drive Plunger Pump
Wand 24" Insulated Wand
Nozzle Hi-Lo Adjustable Angle Nozzle w/ Chemical Injector Control
Weight 40 lbs (Non-Freight)
Dimensions Dimensions: 9" x 10" x 15"
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Please contact us by phone at (630) 620-6669 or by email at for information about this product


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