Vacuum regulators.

Safety control valve particularly for oil-free rotary vane pumps

. Setting a constant vacuum level when handling workpieces with varying porosities or leakage
. Suitable as safety valve if dry-running rotary vane pumps are to run continuously at maximum vacuum
. Control of vacuum through automatic venting when a preset vacuum level is reached
. Manual adjustment via fine thread, mechanical opening via spring load
. Turn the knob towards the plus (+) to increase the vacuum threshold value at which the regulator will start drawing in outside air. Turn the knob towards the minus (-) to reduce this value.
. On request suitable as safety valve for side channel blowers to limit the max. vacuum level (diameter of regulator and blower inlet should be identical)

. Vacuum adjustment of consumer loads, such as vacuum cups in handling systems
. Automatic compensation of fluctuations in vacuum supply
. Highly precise, continuous vacuum adjustment via a rotary knob with locking mechanism
. Suitable for conducting leakage tests for inspection/measurement purposes
. Turning the rotary knob clockwise increases the vacuum on the consumer side (SET) with the vacuum generator connected (VAC)
. Included in scope of delivery: Vacuum gauge incl. connection adapter

. Vacuum adjustment of consumer loads, such as vacuum cups in handling systems
. Integration of a vacuum gauge recommended
. Blow-off is possible if vacuum gauge is not connected
. Any installation position
. Vacuum gauge not included in scope of delivery