B50 Blagdon Metallic Air Operated Double Diaphragm Pump

The Blagdon B50 Metallic Air Operated Double Diaphragm Pump range is available in Stainless Steel, Aluminium and Cast Iron with various component material options. Fitted with 2 inch suction/discharge fittings, the B50 Metallic operates at a maximum air pressure of 8.6 Bar and can achieve a flowrate of 500 litres per minute.

  • B50, Metallic Pump, Blagdon, PumpAir valve designed for in-line maintenance

  • End ported for improved flow

  • Pressures to 8.6 bar (125 PSI)

  • Flow rates up to 530 litres/minute (140 gal/min)

  • Bolted construction for greater integrity

  • Robust consruction


Maximum Delivery: 530 ltrs/min (140 gal/min)
Max. Working Pressure: 8.6 bar (125 PSI)
Max. Solid Particle: Size 6 mm. (0.24")
Air Inlet: 3/4" 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: 2" BSP / NPT
Installation: Surface mounted
Accessories Included: Exhaust Air Silencer
Shipping Weight:
38 kg. (83.8 lbs) aluminum
63 kg. (138.9 lbs) cast iron / aluminum
90 kg. (198.4 lbs) cast iron
Shipping Dimensions: 540 x 350 x 750 mm, 12.3" x 13.8" x 29.5"

B50, Metallic Pump, Blagdon, Pump

Performance Curve

B50, Metallic Pump, Blagdon, Pump

Data Sheet Aluminum

Data Sheet Stainless Steel

York Fluid Controls Limited, York, Fluid, Controls, Limited

Liquid Handling Equipment Specialists Since 1960

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Established in 1960, York Fluid Controls Limited is a leading stocking distributor of fluid transfer and process pumps, positive displacement and centrifugal pumps, liquid filtration, valves, mixers and tanks. York offers an extensive range of services, including a complete repair and test centre, an engineering department, custom fabrication, and a machine and assembly shop. York serves organizations of all sizes and from all industries, throughout Canada. Reliability, service excellence, a desire to solve customers' problems and the highest ethical standards underpin this family-owned company and all that it does. Learn More


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