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Fisherbrand™ Chemical Duty Diaphragm Vacuum Pumps

Product Code. 12991131 Shop All Fisherbrand Products
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Material:
PTFE
Unit Size:
Each
Product Code. Material unitSize
12991131 PTFE Each
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Product Code. 12991131

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Description

Use these pumps for a wide range of laboratory applications. Fisherbrand™ Chemical Duty Diaphragm Vacuum Pumps are ideal for applications involving aggressive solvents and acidic vapors.

  • Chemical resistant
  • Ideal for rotary evaporator, vacuum concentrator and vacuum oven use to 2mbar
  • Replacement for rotary vane pumps and water aspirators, especially in rough vacuum applications where corrosive vapors are encountered
  • Pump heads are made from PTFE with carbon fibre reinforcing to handle corrosive and aggressive vapors without damage
  • Pumping chambers are hermetically separated from drive space, ensuring extended life of mechanical parts
  • Pumps use PFTE diaphragms sandwiched to strong non-wetted backing and PEEK valves, which are excellent chemical resistance and are extremely hard wearing when compared to elastomer valves
  • Gas ballast valve helps to preserve pump performance when working with condensable vapors
  • Hose nozzles for 8mm I. D. tubing
  • Vibration damping feet
  • Max overpressure; 1 bar
  • IN/EX hose connector: Hose nozzle DNB
  • Motor power: 90W
  • Type of protection (motor): IP54
Available Accessories: 
  • Fisherbrand Vacuum Regulator with Dial Gauge (700458-10)
  • Fisherbrand VCpro601, Vacuum Control Box, 1100 - 1 mbar (600100)
TRUSTED_SUSTAINABILITY

Specifications

Max. Vacuum 2 mbar
Electrical Requirements 230 V 50/60 Hz motor with Schuko and UK power leads
Dimensions (L x W x H) 20 x 26 x 15 cm (7.8 x 10.2 x 5.9 in.)
Material PTFE
Noise Level <44db (A), at 50Hz
Weight (English) 22.7 lb.
Weight (Metric) 10.3 kg
Pump Type Diaphragm Vacuum Pump
Air Displacement 33 L/min.
No. of Pump Heads 4
Applications Rotary Evaporation
No. of Stages 3
Maximum Pressure < 2 mbar
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