GRI’s new Dosing Pumps are ideal for low flow, low pressure metering applications where a fixed flow rate is required. The Dosing Pumps are constructed entirely of plastic and use GRI’s time-proven bellows technology to provide a durable and accurate chemically resistant metering pump. When pumping water in laboratory test conditions, pumps rate at +/- 1%, stroke to stroke.
As with all of GRI pumps, the Dosing Pumps are highly OEM customizable. A variety of configurations are available to meet many different system requirements.
Max. Fluid Temperature: 140°F (60°C).
Max. Discharge Pressure: 5 PSI.
Hose Connectors: .25 Barb.
Voltage (50/60 Hz): 115v, 230v, ±10%.
Accuracy %: ± 1% stroke to stroke, ± 5% pump to pump.
- O-Rings (Elastomers): EPDM.
- Duckbill / Umbrella Valve: EPT.
- Valve Body: PPR.
- Displacement Cup: PPR.
- Bellows: PP.
- Soap Dispensing
- Chemical Dispensing
- Household Washer and Dryer Market
- Appliance Market
- Water Purification Market
- Laboratory Market
- HVAC Market
- OEM Markets requiring metering pumps
Click here for a printable Product Overview Sheet.
To request additional information on GRI’s Dosing Pump or to arrange to speak to a member of our Technical Sales Staff, please click here.
|Model Number||Bellow Size (Inches)||Voltage||RPM 50Hz||RPM 60Hz||Maximum Flow 50Hz ml/min||Maximum Flow 60Hz ml/min|
Note: Motor amps affected by flow rate. Consult factory for specs.