Downstream Injectors

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      Apply soaps and detergents with a downstream injector from WashMart.com

      Our selection includes fixed injectors, adjustable injectors, and injector by pass kits.

      15 products

      15 products

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      The WashMart Injector - WashMart
      The WashMart Injector
      $169.00
      Sale
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      BYO Downstream Injectors - WashMart
      BYO Downstream Injectors - WashMart
      Downstream Injectors
      $20.00 from $14.99 Save $5.01
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      Downstream Injector Bypass Kit
      $129.00
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      WashMart Injector Rebuild Kit
      $25.00
      Sold Out
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      Chemical Strainer w/ Check Valve - WashMart
      Chemical Strainer w/ Check Valve - WashMart
      Chemical Strainer w/ Check Valve
      from $4.95
      Sold Out
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      2.3 DS Injector Brass 5-8 GPM
      $30.00
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      2.1 Adjustable Downstream Injector With Brass/SS 3/8" Plug x 3/8" Coupler, - WashMart
      2.1 Adjustable Downstream Injector With Brass/SS 3/8" Plug x 3/8" Coupler
      $35.00
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      Tank Screens - WashMart
      Stainless Steel 50 Mesh Filter Tank Screens
      from $4.00
      Sold Out
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      Dual Port Downstream Injectors - WashMart
      Dual Port Downstream Injectors
      $30.00
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      Pressure Washing 101 Guide:: How To Start Your Business
      $25.00
      Sale
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      2.3 Adjustable Downstream Injector
      $18.00 $9.99 Save $8.01
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      2.1 DS Injector Brass 3-5 GPM 3/8" MPT Fixed, Dual Port 1/4" Barb
      $30.00
      Sale
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      Power Washer Downstream Chemical Injectors | Adjustable Flow
      $18.00 $8.95 Save $9.05
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      2.1 Adjustable Downstream Injector
      $18.00
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      Washmart Injector Bullet Head Replacement
      $20.00