Three-Position Solenoid Valve for Pneumatic Systems of Trucks

摘要: The three-position solenoid valve is intended for use in the pneumatic system of vehicles drive and controls gearbox by a microprocessor-based car engine control system. Supply voltage 24 V, its power 14 W. main design feature absence synthetic sealing materials. surfaces are metal surface with microrelief form successively alternating annular projections depressions which increases actual contact area these surfaces. Any rubber plastic elements completely absent designed valve. This technical solution allows one to significantly improve key indicators quality, such as integrity, reliability, durability up 107 or more cycles operation. An additional advantage this construction low cost production.