Solenoid Valves for Vacuum

Advantages / Benefits:
- Controlling the vacuum in suction systems
- Large bandwidth of 2/2 and 3/2-way valves controlled directly electrically or pre-controlled pneumatically
- Pneumatic pre-control enables extremely fast opening and closing and hence, very fast cycle times
- High level of process safety and long service life owing to the robust design in metallic or plastic housings
- High values of throughput with low installation space

Application:
- Handling tasks having fast cycle times, in which quick changeover is demanded from vacuum to compressed air in order to deposit the product quickly
- Control of suction, blow-off or ventilation with vacuum cups
- Application examples: Packaging technology and Pick & Place.
- Safety valve to retain the work-pieces in case of power failure using the NO (normally open) feature

For more information, see the catalog.

Solenoid Valves for Vacuum and Compressed Air

3/2-way electromagnetic valves, coaxial, directly controlled

Maximum suction power 88 m³/h

- Robust design for liquid, gaseous and high particle-content media
- Suitable for vacuum and pressure
- Suction on/off, blow-off, ventilation of vacuum cups
- Very long service life to to maintance-free design
- Not suitable for high cycle times in continuous operation
- Blow-off pressure up to 16 bar
- Function and switching times independent of pressure and vacuum level
- Function NC, but also suitable for NO due to exchangable vacuum / compressed air ports
- NO: safe holding of the work-piece during power failures
- Delivery with mountig bracket

For more information, please, see the catalog.

Solenoid Valves for Compressed Air

5/2-way solenoid valves, directly controlled

- Suitable for compressed air
- Example of use: speed up of duty cycles for ejectors without valves
- e.g. vacuum and blow-off control for multi-chamber ejectors item no. 65.310 - 65.430
- 1x compressed air to air inlet for vacuum generation
- 1x compressed air for blow-off
- Robust and light-weight housing made of high resistant fiber-glass reinforced Polyarylamide (IXEF®)

For more information, please, see the catalog.

Pneumatic Valves

3/2 way vacuum valve, pneumatically controlled with spring reset

- Assembly of pneumatically controlled vacuum systems
- Suction blow-off, ventilation of vacuum cups
- High suction power at small foot print for short evacuation time and fast vacuum build-up
- Short response time
- Function: NC or NO as vacuum supply and blow-off/ventilation inlets can be exchanged
- Robust and lightweight housing
    - 36.810, 36.811: aluminium anodised
    - 36.815 to 36.825: high resistant, fiber-glass reinforced Polyarylamide (IXEF®)
    - 36.335 to 36.341: high resistant, fiber-glass reinforced Polyamide (GPR)

For more information, please, see the catalog.

Flow Control Valves

For more information, see the catalog.

Touch Valves

Touch valves
- Maintains the vacuum level in vacuum systems
- Mechanical scanning leaves unused suction openings closed
- Spring-loaded spring leveler allows for any mounting position
- Low susceptibility to dirt and very safe operation

For more information, please, see the catalog.