ZS series zero pressure start solenoid valve

  Product overview:   Technical parameter principle structure: direct acting diaphragm type control mode: normally closed, normally open interface type: threaded, flange type fluid range: water, gas, gas, natural gas and other fluid temperature: -10~120 ℃ valve body material: brass, stainless steel diaphragm material: NBR, (special Viton, silicone rubber) standard voltage: AC220V, AC110V, DC24V, DC12V (other special) electrical connection: junction box (3 terminal blocks); The metal shell is 2-core lead welding type, protection grade: IP65, coil selection: ordinary type (a plastic sealed, metal shell); Explosion proof type (explosion-proof type, a-casting type)   Remarks: 1
If the fluid contains impurities, a filter valve (filter screen ≥ 60 mesh) shall be installed in front of the solenoid valve, and there shall be no solidification or crystallization 2
Coil selection: for explosion-proof type, please add -e (normally open type without explosion-proof type) after the model
For ordinary type, it is omitted
Explosion proof grade: EXM Ⅰ / Ⅱ T4 (pouring sealed type), D Ⅱ BT4 (explosion-proof type)
  Scope of application: Aerospace military industry, petroleum and gas equipment, analytical and measuring instruments, medical devices, shipbuilding industry, fire equipment, HVAC, humidifying equipment, cleaning equipment, electroplating and coating, filling and metering, machine manufacturing, food industry, water treatment system, etc