B25 Blagdon PTFE Pump

The Blagdon B25 PTFE range is available in Virgin PTFE and Conductive PTFE with various component material options. Fitted with 1 inch ANSI 150 suction/discharge fittings, the B25 PTFE operates at a maximum air pressure of 7 Bar and can achieve a flowrate of 136 litres per minute.

  • Simple construction, easy to maintain
  • Available in virgin and conductive PTFE
  • Chemically inert
  • Flanged end connections
  • ATEX approved – intrinsically safe
  • Reliable, proven pneumatic air valve
  • Strong, robust design


Maximum Delivery: 136 ltrs/min (36 gal/min)
Max. Working Pressure: 7 bar (102 PSI)
Max. Solid Particle Size: 3 mm. (0.12″)
Air Inlet: 3/8″ NPT
Temperature Limits: Determined by Elastomers
Suction Lift (Dry): 6.1 metres (20 feet)
Suction Lift (Wet): 7.6 metres (24.9 feet)
Fluid Inlet / Outlet: 1″ BSP / ANSI #150 Flange
Installation: Wall or surface mounted
Accessories Included: Exhaust Air Silencer
Shipping Weights:
40 kg. (88.2 lbs) Conductive PTFE
37 kg. (81.6 lbs) Virgin PTFE
Shipping Dimensions: 500 x 300 x 450 mm, 19.7″ x 11.8″ x 17.7″

Click here for Blagdon B25 PTFE Data Sheet.