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3014 Series - Diaphragm Pumps

Designed for patient monitoring, anaesthetic control, gas detection, flue gas measurement, and pipetting devices, the Thomas 3014 Series delivers reliable oil-less pressure and vacuum performance in a lightweight, maintenance-free package.
  • Oil-less
  • Maintenance free
  • Balanced for smooth low vibration operation
  • Low sound level
  • Small
  • Light weight
  • High efficiency

Key Specifications

Flow Rate (gas) (L/min)

1

L/min

Pressure (bar)

0.84

bar

Vacuum (mbar)

-658

mbar

 

Part Number

Head Configuration

Max. Flow

Max. Pressure

Max. Vacuum

Motor Type

Nominal Voltage

Weight

30140001

Pressure/vacuum

0.023 cfm (0.65 l/min)

11.2 psi (770 mbar)

0.6

DC

3V

1.3 oz (36 g)

30140002

Pressure/vacuum

0.027 cfm (0.75 l/min)

11.5 psi (790 mbar)

0.6

DC

4.5V

1.3 oz (36 g)

30140003

Pressure/vacuum

0.035 cfm (1.0 l/min)

12.2 psi (840 mbar)

0.65

DC

12V

1.3 oz (36 g)

30140004

Pressure/vacuum

0.028 cfm (0.8 l/min)

5.1 psi (350 mbar)

0.35

DC

4.5V

1.5 oz (43 g)

30140005

Pressure/vacuum

0.028 cfm (0.8 l/min)

11.6 psi (800 mbar)

0.6

DC

6V

1.6 oz (45 g)

30140006

Pressure/vacuum

0.035 cfm (1.0 l/min)

12.2 psi (840 mbar)

0.65

DC

12V

1.5 oz (43 g)

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