Stenner 85M4 Series single head adjustable output pump for low pressure (up to 25psi) applications.
Stenner Classic Series metering pumps are self-priming and the 3-point roller assembly provides a positive 2-point seal on the pump tube at all times. This eliminates the need for anti-siphoning valves and diaphragms. The patented mechanical feed rate control (adjustable models) allows the pump's output to be scaled from 5% to 100% with the simple turn of the dial.
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Adjustable Output (GPD): 3.0 - 60.0
- RPM: 44
- Motor HP: 1/30
- 6' power cord attached
- Shipping Weight is 8 pounds
- Dimensions are 10" x 6" x 5.5"
- The Stenner 85M4 Pump uses a #4 Tube
Included with every pump:
- Mounting bracket
- Spare tube assembly
- Injection check valves
- 20' LDPE polyethylene-NSF/FDA approved suction/discharge tubing (white or black)
- 1 ceramic (clay) weight
- 3 connecting nuts
- 3 Ferrules
- Instruction booklet
- Pump comes standard with 1/4" clear tubing - select above if you need 3/8" or black tubing
Options:
- Stenner Pumps can be vertical or horizontal mounted Â
- Stenner Pumps come with with 1/4" or 3/8" accessories (Option for 3/8" - 1/4" is standard)
- Stenner Pumps are available with a Rain Roof, for outdoor vertical mount application
- Stenner Pumps are available with black tubing which is UV tolerant (No additional cost, but if it is outside, we suggest black tubing)
- Stenner Pumps have the following Voltage Options - 120V or 220V @ 60 Hz (Price is the same)
Features:
- Peristaltic Design - self-priming, can run dry without damage
- Chemicals are metered without exposure to air
- Pumps gaseous solutions
- Accepts a variety of chemicals - refer to chemical compatibility guide
- All housings manufactured from Lexan Polycarbonate Plastic
- Manufactured in USA since 1957
Note: Â Due to the custom nature of all Stenner pumps, they are not returnable. Â Please make sure you are ordering the correct pump for your application. Â If you have any questions, please call or email us before purchasing.