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GRI BELLOWS METERING PUMPS

gri-standard-bellows-pumps

Features

  • Repeatability from stroke-to-stroke to ± 0.5%
  • Dry run capability
  • Self-priming
  • No dynamic seals
  • Corrosion resistant
  • Long, maintenance-free operation
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Specifications

  • Flow rate: 3.9-3000 ml/min
  • Discharge pressure: 5-50 psi
  • Max fluid temp: 140F
  • Max viscosity: 5000 centistrokes

Applications

  • 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
gri-compact-bellows-pumps

Features

  • Repeatability from stroke-to-stroke to ± 0.5%
  • Self-priming
  • Corrosion resistant
  • Long life
  • Dry run capability
  • No dynamic seals
  • Maintenance free operation
  • Simple flow adjustment
  • Multiple OEM options
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Specifications

  • Flow rate: 3.8-1620 ml/min
  • Discharge pressure: 5 psi
  • Max fluid temp: 140F
  • Max viscosity: 5000 centistrokes

Applications

  • 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
gri-mini-bellows-pumps

Features

  • Average repeatability from stroke-to-stroke, ±0.75%
  • Dry run capability
  • Self-priming
  • No dynamic seals
  • Superior corrosion resistance
  • Economical
  • Simple flow adjustment
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Specifications

  • Flow rate: 270 ml/min
  • Discharge pressure: 5 psi
  • Max fluid temp: 140F
  • Max viscosity: 5000 centistrokes

Applications

  • 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
gri-pocket-bellows-pumps

Features

  • Average repeatability from stroke-to-stroke, ±0.75%
  • Dry run capability
  • Self-priming
  • No dynamic seals
  • Superior corrosion resistance
  • Economical
  • Simple flow adjustment
Ask Now

Specifications

  • Flow rate: 2.7-240 ml/min
  • Discharge pressure: 6 psi
  • Max fluid temp: 140F
  • Max viscosity: 5000 centistrokes

Applications

  • 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
gri-bellows-dosing-pump

Features

  • Average repeatability from stroke-to-stroke, ±0.75%
  • Dry run capability
  • Self-priming
  • No dynamic seals
  • Superior corrosion resistance
  • Economical
  • Simple flow adjustment
Ask Now

Specifications

  • Discharge pressure: 5 psi
  • Max fluid temp: 140F
  • Voltage (50/60 Hz): 115v, 230v, +/- 10%
  • Accuracy: +/- 1% stroke to stroke

Applications

  • 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