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2107 Series - Diaphragm Pumps

The Thomas 2107 Series combines robust oil-less diaphragm technology with durable die-cast aluminum construction to provide dependable pressure and vacuum performance in demanding OEM equipment.
  • Oil-less operation (Clean air stream, less maintenance)
  • Permanently lubricated bearings (Optimum life)
  • Stainless Steel valves (Optimum life, consistent performance, corrosion resistance)
  • Die-cast aluminum components (Strong, lightweight, durable)
  • Dynamically balanced (Low operating vibration)
  • Durable diaphragm design (Optimum life)
  • Field service capability ( Maximum return on investment)
  • Thermally Protected motor (Fail-safe operation) AC Series
  • Designed and tested per Agency standards (Fail-safe operation)
  • Inlet filter/exhaust muffler (Quiet, clean operation)
  • RoHS compliant (Green, eco-friendly)

Key Specifications

Flow Rate (gas) (L/min)

46.7

L/min

Pressure (bar)

0.34

bar

Vacuum (mbar)

-800

mbar

Part Number

Head Configuration

Max. Flow

Max. Pressure

Max. Vacuum

Motor Type

Nominal Voltage

Weight

2107CA20

Pressure/vacuum

1.65 cfm (46.7 lpm)

5 psi (0.3 bar)

79%

AC

115V 60hz

6 lb (2.7 kg)

2107CD20

Pressure/vacuum

1.37 cfm (38.8 lpm)

5 psi (0.3 bar)

68%

AC

220V 50hz

6 lb (2.7 kg)

Medical & Dental Equipment
    • Mobile Dental Carts
    • Portable Medical Emergency Equipment
    • Nebulizers
    • Aspirators
    • Blood Pressure Machines
Laboratory & Analytical Equipment
    • Automotive Exhaust Gas Analyzers
    • Particle Counters
    • Laboratory Analyzers
    • Blood Analyzer
    • Air & Gas Samplers
Printing, Imaging & Office Equipment
    • Copiers / Business Machines
    • Computer Plotters & Printers
    • Microfilm Readers
    • Film Holders
    • Vacuum Frames
    • Photo Processing Equipment
Industrial & Manufacturing Equipment
    • Air Brushing
    • Purging Systems
    • Pneumatic Pads
    • De-Soldering Equipment
    • Pump Priming
    • Aeration & Suction Equipment
Environmental & Agricultural Equipment
    • Foam Marking (Agriculture)
    • Pond & Aquarium Aeration
    • Ozone Generators
Commercial Equipment

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