GRI’s Bellows Dosing Pumps are ideal for low flow, low-pressure metering applications where a fixed flow rate is required. These positive displacement 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.
Typical OEM Applications include, but are not limited to:
Film and x-ray processors
Silver recovery systems
Wafer and silicon chip washers and processors
Detergent dispensers
Blood analyzing equipment
Industrial floor scrubbers
Thermo therapy equipment
Waste removal systems
Wastewater and water treatment systems
O-Rings (Elastomers): EPDM
Duckbill / Umbrella Valve: EPT
Valve Body: PPR
Displacement Cup: PPR
Bellows: PP