NPT X NPT Single Hose Barb

  • $44.00
    Unit price per 

Single hose barb Venturi injector for diluting one chemical with water. Chem-Flex injectors are the most chemical-resistant injector on the market, manufactured using Kynar Venturi inserts, 316 stainless steel connections, a Hastelloy spring, a Teflon check ball, and an exclusive XFC o-ring material, and last 2-4 times longer than stainless steel or brass injectors.

Injectors are color-coded based on the water flow needed for each individual application, and combine with color-coded chemical metering tips to proportion the precise chemical mix ratio.


Connection Type: 3/8” NPT x NPT, 316 Stainless Steel
Pressure Range: 100-1000 PSI
Temperature Range: 33-175 degrees F
Number of Hose Barbs: 1
Maximum Wrench Torque: 30 ft-lbs

Part Numbers

Injector Color  Flow Rate @ 200 PSI Part Number 
1.00 GPM   118057
1.50 GPM   118070
2.00 GPM  118083
Blue 2.25 GPM  118086
Light Blue
3.00 GPM  118095
Light Green
3.25 GPM  118098
3.75 GPM 118106
4.50 GPM  118117
Dark Green
5.50 GPM 118125

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