Features:
· Innovation: The fluid temperature may arrive 180º Cthe piston type structure runs smoothly with long life
· Low pressure start-up
· Applicable for steam, hot air, multiple fluids with the kinematic coefficient of viscosity≤ 1mm2/s
· Non-pollution for the seal material
· Coil: Thermosetting plastic full cladding IP65 protection system
· After the renewal of the pilot head and coil, it may be used as the explosion relief valve