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NorthStar Quick-Connect Pressure Washer Detergent Injector, 3500 PSI, 1.8mm Orifice, 3/8in. QC-F Inlet x 3/8in. QC-M Outlet

Item# 43087
"General Pump Quick Connect Pressure Washer Detergent Injector, 1.8mm Orifice, 3500 PSI, Model# ND10094P"
NorthStar Quick-Connect Pressure Washer Detergent Injector, 3500 PSI, 1.8mm Orifice, 3/8in. QC-F Inlet x 3/8in. QC-M Outlet

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NorthStar Quick-Connect Pressure Washer Detergent Injector, 3500 PSI, 1.8mm Orifice, 3/8in. QC-F Inlet x 3/8in. QC-M Outlet

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$47.99

  • Shipping: 

    Backordered: Order now to reserve yours -
    Estimated to ship 07/09/26

  • Store Pickup: 

    Out of stock at Fredericksburg VA

  • Adjustable control
  • 1.8mm orifice for pressure washers up to 3.0 GPM
  • For cold or hot water applications, up to 200°F
  • 3/8in. inlet/outlet

  • Prop 65 Warning: See Details

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  • Description

  • Key Specs

  • Reviews

  • Q & A

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Product Summary

This General Pump Quick Connect Pressure Washer Detergent Injector features a hardened steel nipple for up to 3500 PSI.

What's Included

    (1) Quick connect detergent injector

Features + Benefits

  • Adjustable control
  • 1.8mm orifice for pressure washers up to 3.0 GPM
  • For cold or hot water applications, up to 200°F
  • 3/8in. inlet/outlet

Key Specs

AttributeSpecification

item#

43087

Brand

General Pump

Ship Weight

0.6 LB

Max. PSI

3,500
AttributeSpecification

Female Inlet

0.375 in

Male Outlet

0.75 in

Orifice Size

1.8 mm

Max. Degree Detergent

200 °F

Reviews

Questions & Answers

18 Reviews This action will navigate to reviews.

Questions

1–6 of 6 Questions  
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  1. injector for high presue washer

    General Pump Quick Connect Pressure Washer Detergent Injector — 3500 PSI does this go on the wand after the triger

    1. No. This is made to go on the high pressure outlet side of the pump. The high pressure hose then attaches to it.

      Helpful?

    2. This downstream detergent injector would connect to the pressure washer in between the pump and the hose. This is a great way to get the job done faster.

      Helpful?

  2. How can you determine the direction of flow? Mine seems to be opposite the quick connections

    1 answer

    1. On this product the water will flow in through the female port and flow out through the male port.

      Helpful?

  3. Is this injector directional flow

    1 answer

    1. This General Pump Injector does have a directional flow.

      Helpful?

  4. Orifice size and dispensing ratio

    It looks like the orifice size must match the GPM of the pump but what determines the ratio of chemical to water that gets sprayed?
    Example: I mix up 3 gals water plus 3qts bleach and 2qts bleach in a bucket per instruction from the cleaner bottle. Now that gets diluted with water from the pressure washer?
    Help me understand. Thanks

    1 answer

    1. The chemical injector is adjustable. It can be adjusted from 0 to 15%. So, if it is all the way open you would have 85% water and 15% chemical.

      Helpful?

  5. can I use bleach with this injector?

    can this injector be used for bleach, rather than detergent?

    1 answer

    1. Bleach would not be recommended as it would eat up the seals in the injector.

      Helpful?

  6. Does it work with high pressure nozzle tips? OR is it only for low pressure soap application?

    1 answer

    1. The detergent injector is designed for low pressure only.

      Helpful?

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