Stenner Pumps

Stenner Econ Stennicator Pump #H 1:128 Medicator with Relay

Part Number: E20MH81S
Your price:
The Stenner E20MH81S Econ Stennicator is a medicator pump flow activated pump which is specifically designed to inject media at a fixed ratio of 1:128. The pulse from the water meter activates the pump at a fixed run time to deliver the proper dosage. This pump features three pulse settings, adjustable with a potentiometer, to accommodate 1 or 10 pulses per gallon or 1 pulse per liter.

  • The Stenner E20MH81S is a fixed ratio pump. The Stenner E20MH81S is not like other typical 1:128 water driven proportional pumps. The pump injects directly into the water line eliminating a water bypass that can restrict water flow to the drinking water lines.
  • The Stenner E20MH81S features a pulse dial. The Stenner E20MH81S features a pulse dial that allows the operator to adjust the pulse manually.
  • The Stenner E20MH81S is ideal for livestock water. The Stenner E20MH81S is ideal for livestock water applications. This light weight medicator pump features an on/off switch, prime and standby settings.
  • UL listed
  • Tube Size: H
  • Cord Length: 10 feet
  • Self-priming to 25 feet
  • Max Operating Temp: 104┬░ F
  • Max Working Pressure: 80 psi
  • Output Reproducibility: ┬▒ 2%

California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm.