Leybold TW 70 H - SERVICE

Consumable parts vary with model type. Pricing is determined by model configuration and hard parts damage.

Leybold TURBOVAC TW 70 H, PT 70, BMH 70, PT-FLEX - Scope of Work

PTB Sales will perform the following:

• Diagnostic check of:
  • Motor
  • Electronic sensors
  • Electromagnets (MagLev)
• Dimensional and visual inspections off all critical mechanical components and stress points
• All stainless steel bolts replaced with NEW
• All seals replaced
• All O-rings replaced
• Bearings replaced with OEM specified bearings
• Motor balancing to meet or exceed OEM specification – PTB has developed a proprietary method for balancing
• Fine tuning and levitation adjustment (MagLev)
• Levitation test (MagLev)
• Vibration analysis
• Rotational speed verified
• Ultimate vacuum verified
• Leak check to 6.5 x 10^-8 Torr
• Extended testing in customer specific configuration
• Picture taken of turbopump’s mechanical configuration
• Verification of model and serial number
• Test data sheet generated

Request an RMA  Return Material Authorization

Procedures for shipping used equipment to PTB Sales:

• Seal off the exhaust and inlet of the pump.
• Attach our pump declaration form to the equipment to declare what contaminants the equipment has been exposed to.

There is a $300 Evaluation Fee. This gets applied to the cost of repair.

Questions? Please call our toll free number at 866-332-0500 or send an e-mail to our sales team!