The VB 315 dry claw vacuum pump is the result of a thorough design study.

The operating cycle is based on the rotation of two claw-shaped rotors within a chamber. The rotational movement of the two elements occurs in opposite directions, without any contact and completely dry. The rotation of the claws creates vacuum by drawing air from the inlet port, compressing it into the chamber and discharging it to the exhaust port. Their movement is synchronized by gears, lubricated inside a gear box.

This model is distinguished by its advanced design features, studied to optimize the performance of industrial processes.

Main characteristics:

• Minimal noise level: important noise reduction thanks to the design of the cast iron silencer and housing, internally coated with sound absorbing material

• Low operating temperature of the pump thanks to advanced air-cooling system

• Nearly maintenance free

• Reduced vibrations

• Compact and robust design

• Vacuum relief valve

• Non-return valve

• Possibility to install a vacuum sensor