The PXF Floor Standing Chemical Gas Extract Unit is designed predominantly for chemical gas suppression systems requiring smoke and chemical agent extraction. As the chemical gases’ mass causes them to sink, the inlet box is mounted either on the floor or within a floor void to maximise agent extraction efficiency. The duct can be cut to required length and installed horizontally or vertically.

The PXF range of chemical gas extract units provides GAS EXTRACTION ONLY as per FIA guidance 01-02-2012. An additional SHX-UN universal pressure relief vent or DUX two-way pressure relief vent is required for fresh air make-up and pressure relief.

  • Product Code
  • Extraction Per Hour
  • WxHxD
  • Weight
  • PXF250
  • 550m3
  • 420x420x650mm
  • 29kgg
  • PXF315
  • 1800m3
  • 420x420x650mm
  • 29kg

Product Information

  • Steel powder coated construction RAL 9003 signal white
  • The products carry a 5-year guarantee and are available ex-stock with lead time of 2 working days if ordered before 12 pm
  • The PXF250 comes with 250mm External Gravity Shutter, 250mm dia In-line Fan, 420x420mm Plenum Box, 315-250mm Reducer, SHX-UN300 Pressure Vent, Call Point Keyswitch, 250mmx3m Sprial Duct, 90 Degree Elbow 250mm dia, 250mm dia Male Connector, 250mm Split Ring, 250mm Inline Coupler.
  • The PXF315 comes with 315mm External Gravity Shutter, 315mm dia In-line Fan, 420x420mm Plenum Box, SHX-UN300 Pressure Vent, Call Point Keyswitch, 315mmx3m Spiral Duct, 90 Degree Elbow 315mm dia, 315mm dia Male Connector, 315mm Split Ring, 315mm Inline Coupler.