(Product introduction
- Valve body material: cast steel, stainless steel
- Functional options: explosion-proof,
waterproof
with manual
, signal Feedback
- Nominal diameter ()～
- Medium temperature: -℃～℃-℃～℃-℃～+℃
- -℃～+℃℃～+℃℃～℃
- Connection size ()/+/+/
- Working pressure: ., .,,,~
- Control method: Normally open when powered on, open when powered off; Normally closed when powered on , shut down when power is off
- Applicable medium: water, oil, steam, air, gas and other high-temperature liquids or gases
r__b - b (Product details
- Technical details
- Valve actuation for such benefits from the energy of the flowing medium.
- For this type of opening and to maintain the opening of the valve a pressure difference is required
/> - For valve actuation of different nominal diameters the same coil can be used since the decomposition holes are the same.
- The flow direction is set to the valve.
- The solenoid valve is closed.< br/> - The coil is de-energized and the central armature positioned in the pilot hole remains closed. The inlet pressure acts on the top surface of the membrane (greater than the output pressure) and has been established through the assembly hole in the membrane.
- This pressure acts on the membrane The resulting closing force on the surface of the upper side of the disc is greater than the opening force acting on it.
- This closing operation operates without or by the spring force alone above the diaphragm of the armature tube at very low pressure differences.
- The membrane is pressed to the valve seat to keep the valve closed.
- Pilot piston solenoid valve parameters
- Protection functions: ordinary type, waterproof type, explosion-proof type
- Control Method: Normally open and powered on, normally closed and powered on
- Temperature range: -℃-℃-℃-℃+℃+℃+℃~+℃
- Pipe connection: internal thread, flange, Welding and external thread are selected according to the requirements
- Operating voltage: /: The rest are according to the requirements
- Voltage deviation: allowed fluctuation&;%
- Electrical connection: Junction box cable seat type lead type protection level
Imported piston solenoid valve-German Lake brand