The Econ Integrator line of pumps from Stenner Pumps are efficient, compact pumps cULus listed for indoor and outdoor use. The E20RHF model pumps 4.5 gallons per day. The pump has a water meter operational mode time adjusted to accurately inject a fixed amount of chemical per volume of water determined by the pulse rate of the water meter in use.

A built-in repeater relay provides a dry contact output signal that replicates the same signal the pump receives. The relay feature is especially useful in livestock or poultry operations where an existing dry contact water meter is being utilized to tally water consumption to a controller. Water consumption is uninterrupted. The relay feature is also useful in installation of multiple pumps, all of which can be activated by one dry contact pulse water meter.

The Integrator is economical, as it doesn't need an additional water meter dedicated to chemical feed for water treatment.

Select the Econ Integrator for Water Treatment

• Water and water line disinfection, pH adjustment
• Injection of nutrients and supplements into water lines
• Oxidation of iron, hydrogen sulfide or manganese
• Injection of polyphosphate solutions for corrosion and scale control on plumbing features

Unique Stenner Features

• Patented quick release pump head for periodic tube replacement without tools
Inject common undiluted chemicals without harm to the pump; eliminate daily stock solution maintenance
• Solid one-piece pump tube construction

How It Works

Wire two of the Integrator leads to the water meter, connect another two lead to the house controller, plug the pump into a receptacle and install an injection point in the pipe. The pump is equipped with a safety lockout feature and a standby mode. While in standby mode, the pump is inactive and the relay will continue to register water consumption to the controller when the pump has power applied to it.

The standby mode also allows tube replacement in the pump head without disconnecting power and/or the lead wires. The pump has a 20:1 turndown ration in 1% increments adjustable by a digital keypad with a backlit LCD screen. The pumps are equipped with a wall adapter power supply.

Can be Used for Undiluted Chemicals: Acids, Chlorine, Hydrogen Peroxide

Flow Rate Outputs - 80 PSI Max

Specifications

• Flow Rate Output Control: 6 button control panel with LCD display
• Reproducibility: +/- 2%
• Max Working Pressure: 80 PSI
• Max Operating Temp: 104° F
• Max Suction Lift: 25' vertical lift, based on water
• Motor Type: 24 VDC, brushless
• Shaft RPM (Avg Max): 60
• Duty Cycle: Continuous
• Motor Voltage (Amp Draw): 120 V, 60 Hz (0.17)
• Power Cord Type: 120 V, 60 Hz; STP-2W
• Power Cord Plug End: Wall adapter, Class II power supply; 100-120 V, 60 Hz - 1.0A max input, 2 prong, polarized 24 VDC, 1.25A output
• Classification: Indoor/outdoor
• 3.7" W x 5.9" H x 5.4" W