Bürkert Servo-operated valve 134438 5282 24 V DC G1 sleeve Nominal width (details) 25 mm 1 pc(s)

2/2-way solenoid valve, pilot operated with media separate pilot valve

Unique pilot operated solenoid valves with servo diaphragm, media separately for continuity universal use in liquid and gaseous media according to the material resistance. This valve construction reacts much less sensitive to impurities than hubankerventile and therefore provide many benefits in the process environment. The 3-way folding armature pre-control has a manual operation. The Closing and opening times are infinitely adjustable.

This text is machine translated.

Highlights & Details

• Unique media separation technology
• Also for slightly contaminated and aggressive media
• Adjustable opening and closing times
• Action can be converted (de-energize opened or closed without current)
• Service-friendly manual actuation

Facts

• 2/2-way solenoid valve
• Closed without current or by turning the feedforward control by 180° change in de-open
• Housing Brass material according to DIN EN 50930-6
• Sealing Material NBR
• Coil material epoxide
• Thermal insulation class H Coil
• Voltage tolerance: ± 10%
• Nominal operating mode: continuous operation 100% duty cycle
• IP65 degree of protection with device socket
• Electrical connection plug flags according to DIN EN 175301-803 shape A (DIN 43650)
• Any installation position, preferably to the top

Comments

The kv factor indicates the volume flow through a valve, measured in litres/min at 1 bar and at a water temperature between 5 and 30°C. The QNn factor indicates the gas volume flow, measured in litres/min