SSB Trip Mode Device
The trip mode device SSB ensures that even if the central power supply fails, the related valve can fully open or close.
It is also used as a quick stroking device to achieve fast stroking speeds of the valve.
It can be directly mounted on the hydraulic actuator ASM-E or on the open rack Multi-Station Manifold (MSM).
- One 3/2-way solenoid valve with two releasable check valves.
- Can be mounted on ASM-E or open rack Multi-Station Manifold (MSM).
- Adjustable throttle for actuator speed adjustment.
- Energise to activate or de-energise to activate options.
- Two sizes available.
- Designed for mineral oil and/or fire resistant hydraulic fluids.
- Hydraulic station accumulator or local accumulator for fail open or fail close function is possible.
- A local wall mounted accumulator will be exclusively be used for fail function.
Product Specifications
Available system pressure
- From 50 up to 160 bar
Applicable hydraulic fluids
- Mineral oil DIN51524 (DIN ISO 6074)
- Fire resistant HFD-R fluids (e.g. Fyrquel® EHC)
- Fire resistant HFD-U fluids (e.g. Quintolubric® 888)
Max. fluid contamination
- ISO 4406 17/16/13
- NAS 1638 level 6
- SAE class 3
Manifold material
- Aluminium anodized
Sealing material
- FKM (Viton)
MTTFd - value
- 75 years
Ambient temperature
- -10 to 80 °C
Fluid temperature range
- 15 to 70 °C
Protection class
- IP 65
Electrical connector
- DIN EN 175301-803 Form A
3/2 way seat valve
- Voltage rating: 24 V DC
- Voltage tolerance: ±20%
- Solenoid power: 26 W
- Solenoid power: 100%
- Life cycle: 107
Optional accumulator
- Conformity: CE, ASME U-Stamp, SELO (China)
- Bladder material: Nitril for mineral oil and
HFD-U Fluids, Butyl for HFD-R fluids - Working temperature: -15ºC up to 80ºC
- Max. oil flow: 900 l/min
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