890 Serie
The 890 series is a multi-valve system consisting of 9 individual valves with 2/2 NC (normally closed) function. Depending on the configuration, a flow rate of max. 1,530 l/min and has up to 9 valve outlets that can be switched individually. The modular design also makes this series ideal as a base valve for a wide range of performance requirements. 6 different versions can be created with one mounting kit. This is achieved by simply changing the outlet flanges and can be done by the user. This simplifies storage, increases availability and saves costs.
The housing measures just 46 x 46 x 41.5 mm and has a central air supply. With the option of a step switch, the flow rate can be varied proportionally, saving enormous energy costs depending on the application.
Advantages
- Compact dimensions
- High flow with small overall width
- Extremely fast actuation
- Capable of high frequencies and PFM/PWM control
- Insensitive to vibration
- Low power consumption
- High precision and flexibility
- Extremely long service life
Typical applications
- Process and precision instrumentation
- Pressure and flow control systems
- Positioning systems
- Sorting systems
- Dosing systems
- Medical Technology
- Industrial applications and automation
Materials
- Aluminum body and flanges
- NBR seals
Technical specifications
2/2 function in NC
- Flow rate 100-1,530 Nl/min
- Pressure range 0-8 bar or vacuum 10-5 Torr
- Protection class IP62
- Switching time 1 ms
- Voltage 24 VDC; Speed-Up!
- Lifespan >500 million switching cycles
- Dimensions from 46x46x41.5 mm
- Weight from 210g
