Flow Activated with Three Modes of Operation
The Econ FP is perfect for light-duty applications such as drinking water disinfection or pH adjustment for private water wells in homes or farms. In the animal health market such as poultry hatcheries, the FP can inject nutrients or supplements into the drinking water or disinfect the water lines with the injection of acids, chlorine or chlorine dioxide.
This flow activated pump accepts a dry contact or a 12-24 VAC/VDC signal from any control equipment that responds to flow. The functions are easy to program on the six button control pad with a backlit LCD window. The pump features an enclosed housing, is wall mountable and carries cULus for indoor and outdoor use. The pump is equipped with a wall adapter power supply. Mounting the pump vertically is required for wet environments or outdoor use. Optional mounting accessories are also available. General Installation Video.
How It Works
The pump runs at a set time or a set speed according to the mode of operation selected. The control panel displays one of three operating modes, Seconds, Flow Switch and Auxiliary and the percent setting for each. To assist against tampering, two buttons are required for operation and the keypad will automatically lock if it remains idle for one minute.
SECONDS dry contact signal
In the Seconds mode, the pump can receive a dry (non-voltage) contact signal and will run for a set time in response to receiving the signal. The pump can receive the signal from, for example, a water meter or control valve that sends a dry contact signal. There is a choice of five pump operating time ranges and the maximum time is displayed in the control panel; the run time is adjustable from 10% to 100% in 1% increments.
- 1 SECOND = 0.1 to 1.0
- 5 SECONDS = 0.5 to 5.0
- 10 SECONDS = 1.0 to 10.0
- 20 SECONDS = 2.0 to 20.0
- 60 SECONDS = 6.0 to 60.0
FLOW SWITCH dry contact signal
In the Flow Switch mode, the pump will accept a dry (non-voltage) contact signal from a 2 wire flow switch and will run at the set speed for as long as it receives the dry contact. The pump speed is adjustable from 10% to 100% in 1% increments. The connection is not polarity sensitive (polarity is not an issue when connecting the flow switch wires).
AUXILIARY 12-24 VAC/VDC signal
In the Auxiliary mode, the pump can accept a 12-24 VAC/VDC signal and will run at a set speed for as long as it receives the signal. The speed is adjustable from 10% to 100% in 1% increments. The pump can receive the signal from a control valve or another type of control equipment that responds to flow.
- Tube replacement without tools with patented quick release pump head. VIEW VIDEO
- Solid one piece tube construction.
- Attach the pump to a wall or select from optional mounting accessories.
Also available as a Tank System that includes the Econ FP pump pre-mounted to the tank. The Econ FP Meter System consists of the Econ FP pump and a 3/4″ or 1″ lead-free plastic dry contact water meter mounted on a heavy duty panel. The water meter is available as 1, 2, 4 or 10 pulses per gallon. A junction box is included on the panel to keep wires contained and out of the way; a flow indicator is also installed that verifies that the solution is pumping.
Advantages of Stenner Peristaltic Pumps
- Solution is not in contact with moving parts
- Pump head requires no valves, allows for easy maintenance
- Self-priming against maximum working pressure, foot valve not required
- Pump does not lose prime or vapor lock
- Pumps off-gassing solutions and can run dry
- Output volume is not affected by back pressure
Flow Rate Outputs
|Pump Tube||Roller Assembly||Gallons
|Flow Rate Output Control||Six button control panel with LCD display|
|Maximum Working Pressure||80 psi (5.5 bar)|
|Maximum Operating Temperature||104°F (40°C)|
|Maximum Suction Lift||25 ft (7.6 m) vertical lift, based on water|
|Motor Type||24 VDC, brushless|
|Shaft rpm (average maximum)||60|
|MAximum Viscosity||100 Centipoise|
|Motor Voltage (Amp Draw)||120V 60Hz, 240V 50Hz (0.17)|
|External Power Supply||100-120VAC, 60Hz or 220-240VAC, 50Hz|
|Power Cord Type||120V 60Hz, 240V 50Hz: STP-2W|
|Power Cord Plug End||Wall adapter, Class II power supply: 100-120V, 60Hz:
1.0A maximum input, two prong polarized 24VDC, 1.25A or
220-240V 50Hz: 1.0A maximum input, two prong, CEE7 style
plug 24VDC 1.87 output
|Power Cord Length||6 ft. (1.8 m) or 10 ft. (3.05 m)|
|Materials of Construction|
|Pump Tube & Check Valve Duckbill||Santoprene®* (FDA approved)|
|Pump Head Rollers||Polyethylene|
|Suction/Discharge Tubing, Ferrules||Polyethylene (FDA approved)|
|Tube and Injection Fittings||PVC or Polypropylene (both NSF listed)|
|Connecting Nuts||PVC or Polypropylene (both NSF listed)|
|Suction Line Strainer and Cap||PVC or Polypropylene (both NSF listed); ceramic weight|
|All Fasteners||Stainless steel|
* Santoprene® is a registered trademark of Exxon Mobil Corporation.
8 x 8 x 10 in. (21 x 21 x 25 cm)
4 lbs (1.7 kg)