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CAT Pumps 7231 Brass Fixed Chemical Injector for 2DX20ES Pump - 2 GPM, 1.8 mm

Mfr. Model #:
7231 (CAT)
KR Part #:
0.29 lbs
Usually Ships in 2 Weeks
Now Only!
1.8mm brass chemical injector with 2 GPM flow rate. This injector is used with CAT 2DX20ES Pumps. Trusted factory accessory from the CAT Pumps brand.

Technical Specifications

Orifice: 1.8 millimeter
Max GPM: 2
Inlet Port: M18 x 10
Outlet Port: 3/8 inch

Product Description

1.8mm Orifice Chemical Injector

Replace a failing or leaking chemical injector with this OEM component. The CAT Pumps Fixed Chemical Injector is made of brass and is commonly used with 2DX20ES pumps.

Dimensions: 2" x 1" x 1.75"


  • This injector is used with CAT 2DX20ES Pumps
  • 1/4" hose barb
  • 8/32" UNF tapped barb
  • M18 x 10 inlet port
  • 3/8" MNPT discharge port
  • 1.8mm orifice
  • 2 GPM flow rate
  • Weight: 0.29 lbs.

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