To complete the pump assembly process, ALL PUMPS are tested in the following manner to ensure a quality built BLAGDON PUMP product:

• Tested at 8 Bar for fluid and air leakage
• Prime from a dry start (1 Metre Lift)
• Deadhead the pump (each side) for a specific check for fluid or air leakage (internal and external)
• Observation run cycle at high Bar/cycling rate
  • 1) Checking for porosity
  • 2) Rythmic cycling
  • 3) Abnormal mechanical noises
  • 4) Visual inspection
    • Hardware
    • Mating surfaces
    • Pipe threads
    • Wetted materials
• Maximum vacuum check
• Drain and air dry pump

Blagdon offer a 5 YEAR WARRANTY with all pumps.

Please contact the office for a copy of the warranty policy.