3963

Solenoid Valve Type 3963
General notes
The Type 3963 Solenoid Valves ensure a high level of operational reliability and fast response times for controlling pneumatic actuators in hazardous areas. Intrinsically safe, low-power binary signals issued by automation or fieldbus systems can be used for controlling purposes. The Type 3963 Solenoid Valves offer a variety of switching functions, flow rates and connections for all desired applications

Special features of the Type 3963 Solenoid Valves include:
General
- Safety Integrity Level SIL according to IEC 61508 (optional)
- Safety function for use on control valves (optional)
- Corrosion-resistant enclosure with degree of protection IP 54 or IP 65 for applications in humid, aggressive environments
- Versions compatible with paint (on request)
- Service life more than 20 millions switching cycles
- Ambient temperature range 20 to 80 °C or 45 to 80 °C
- Rail mounting, wall mounting or mounting with pipe fittings
- Attachment to linear actuators with NAMUR rib according to IEC 60534-6-1 or to rotary actuators with NAMUR interface according to VDI/VDE 3845