169520 | Chemically-resistant diaphragm vacuum pump | maximum vacuum 8 mbar | maximum flow rate 50 L/min (C520)

Key Features

  • All contact material constructed of PTFE
  • Advanced diaphragm construction for increased durability
  • Highly resistant to acid gases
  • Maximum vacuum down to 8 mbar
  • Flow rate of up to 50 L/min
  • Low noise
  • Resistant to high and low temperatures
  • Tightly sealed casing to protect internal components
  • Overheating protection
  • Lightweight
  • Easy maintenance
  • Wide range of accessories available


The C520 is a lightweight and mobile diaphragm pump from Wiggens that is resistant to high and low temperatures and acid gases. All contact materials of this well-sealed unit are constructed of PTFE and the instrument features overheating protection to prevent damage to the pump. The pump can achieve flow rates of up to 50 L/min and a maximum vacuum down to 8 mbar.

A wide range of accessories including tubing and connectors are available. Please contact Advance Scientific for details.

Ordering Information

Included with the purchase of the C520 is a chemically-resistant regulator that includes a vacuum regulator, a vacuum gauge, a filter cartridge and a filter (Part Number 169311-06).


Model number
Pump head
Double stage
Maximum vacuum (mbar)
Maximum flow rate (L/min)
Outlet (mm)
Motor speed (rpm)
Dimensions (mm)
380  x 156 x 226
Weight (Kg)
Electrical requirements220 V: 50 Hz
Noise level (dB)
Maximum power (W)245
Maximum current (A)1.1

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About Us

Advance Scientific Products Pty Ltd is based in Queensland and is focused on delivering high-quality products and service to our customers in the life, chemical and analytical sciences across Australia.

The company was established in 2013 by experienced instrumentation specialists to provide full distribution and customer support capability to manufacturers seeking to expand their activities in Australia without having to create their own sales and marketing infrastructure.


PO Box 746
Moffat Beach, QLD, 4551, Australia