SuperDos 20 Injector

$429.15 $399.00

Nutrent Injector, 1″ NPT “SuperDos”
.04 to 20 GPM, 5 to 100 PSI, 1:500 to 1:40 Injection Ratio
Self-Priming, Fluid Driven Proportional Injectors use water flow as the power source, no electricity is required. Injection ratios are consistent regardless of variances of flow or pressure.


Chemical-resistant bodies and internals with Viton® seals. Built in stop/start switch to allow injection to stop without affecting water flow. Injection ratio can be adjusted while unit is operating.

3-Year Warranty. Made in the USA.


  • Flow Rate: 0.04 GPM to 20 GPM
  • Feed Ratio: 0.20% to 2.5% (1:500 – 1:40)
  • Operating Pressure: 5–100 PSI
  • Inlet/Outlet: 1″ NPT
  • Maximum Temp: 100° F
  • Minimum Temp: 34° F
  • Housing Material: Proprietary Engineered Composite
  • 140 Mesh (104 micron) inlet strainer is required for valid warranty
  • Weight: 10 lbs.
  • Precise additive injection — proportional positive displacement ensures that just the right amount of chemical is injected each and every time regardless of pressure and flow
  • Safe and cost effective — patented one-way mixing chamber gasket prevents chemical contact with motor piston
  • Durable body construction — the engineered proprietary composite material withstands severe weather, the chemicals used for injection, and higher operating pressures
  • New mixing chamber design ensures a more complete mixing of water and injected chemicals before leaving the unit
  • Standard NPT inlet and outlets eliminate the need for a separate connections kits

SuperDos 20 Injector Manual

Information on the use and care of your injector

Customers' review

5 stars 0 0 %
4 stars 0 0 %
3 stars 0 0 %
2 stars 0 0 %
1 star 0 0 %


There are no reviews yet.

Be the first to review “SuperDos 20 Injector”

Use one of the allowed file type: jpg,png. The max size allowed is : 3 MB.

    Questions and answers of the customers

    There are no questions yet, be the first to ask something for this product.

    Send me a notification for each new answer.

    Pin It on Pinterest