Piston Vacuum Pump FAQ's

CAUSES AND SOLUTIONS:

  • Leakage in suction line – Check and attain the leakage.
  • Oil circulation not working properly/not achieve fluent flow & pressure – Check oil pump & correct.
  • Drive end mechanical seal failure – Check and replace mechanical seal.

CAUSES AND SOLUTIONS:

  • Misalignment of motor/pump pully – Check and do proper alignment.
  • Anti-vibration pad not installed at the bottom of the pump – install the anti-vibration pad.

SOLUTIION:

  • EPSPL recommended synthetic vacuum oil (E100)

SOLUTION:

  • If process material contamination is in oil then oil replacement is required.
  • Also, check running hours of the pump and refill the oil.

SOLUTION:

  • Open the gas blast valve at pump running condition, it evaporates the water out from exhaust valve.