D3W020BNJWI2N Directional valve

Parker D3W020BNJWI2N Directional Valve

Directional spool valve, direct-operated D3W series with inductive position monitoring

Direct-operated NG10 directional valves of the D3W series with inductive position monitoring are primarily used in safety-relevant circuits where the basic or end position is optionally monitored. The safe position of the directional valve in case of power failure (fail-safe) is the basic position, which is achieved by spring return.

Technical Data:

• Size: NG10
• Actuation: electrical
• Type of actuation: direct-operated
• Solenoid: pressure-tight
• Switching symbol/spool type: 020
• Positioning spool: 2 positioning spools
• Spool position: 2 switching positions. Basic position by spring in pos. “b“. Actuation results in position “a“.
• Sealing material: Nitrile rubber (NBR / Buna-N / Acrylonitrile-Butadiene-Rubber)
• Voltage: 24 V DC
• Electrical connection: without cable gland, with device plug according to DIN EN 175301-803, cable gland – separate order
• Auxiliary actuation device: with manual override (standard)
• Switching position monitoring: End position monitoring side B
• Max. operating pressure: 350 bar
• Mounting position: any, preferably horizontal
• Ambient temperature: 0°C … +50°C
• Pressure medium temperature: 0°C … +70°C
• Corrosion resistance: none
• Pressure medium: Hydraulic oil according to DIN 51524 ... 51525