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Anti Corrossive/ Explosion proof / Sanitary/ High Pressure/ Auto Drain Solenoid Valve

Blog,Valves Study | Jan.08.2021

COVNA, as a manufacturer of solenoid valve. We focus to be an automation solution provider and offer reliable, safe, zero leakage, and affordable solenoid valves to you. Such as directing cating type, pilot operated type, waterproof IP68 type, anti-crossive type, high temperature type, high pressure type, auto-drain type, RO system type, home appliance type, food safe type and pulse valves for your various industries for fluid control.

In this article, we will bring you different type solenoid valves:

1. High Pressure Solenoid Valve>>>GO TO THIS PAGE

high pressure solenoid valve
high pressure solenoid valve
  • Size Range: 1/4″ to 1/2″
  • Pressure Range: 0.1~25MPa
  • Material: Stainless Steel
  • Seal: PTFE, EPDM, NBR seat
  • Media: Water, hot water, compressed air, oil

2. Auto Drain Solenoid Valve With Timer>>>GO TO THIS PAGE

auto drain solenoid valve
auto drain solenoid valve
  • Size Range: 3/8″ to 2″
  • Pressure Range: 0~1.0MPa
  • Material: Brass, Stainless Steel
  • Seal: PTFE, EPDM, NBR seat
  • Media: Water, hot water, compressed air, oil

3. Electric Automatic Drain Timer Solenoid Valve

Electric Automatic Drain Timer Solenoid Valve
Electric Automatic Drain Timer Solenoid Valve
  • Size Range: 3/8″ to 2″
  • Pressure Range: 0~1.0MPa
  • Material: Brass, Stainless Steel
  • Seal: PTFE, EPDM, NBR seat
  • Media: Water, hot water, compressed air, oil

4. Tri Clamp Food Grade Sanitary Solenoid Valve>>>GO TO THIS PAGE

sanitary food grade solenoid valve
sanitary food grade solenoid valve
  • Size Range: 3/8″ to 2″
  • Pressure Range: 0~10Bar
  • Material: Stainless Steel
  • Seal: PTFE, EPDM, NBR seat
  • Media: Milk, Soft Drink, Water, etc

5.EX2W Diaphragm Explosion Proof Solenoid Valve>>>GO TO THIS PAGE

EX2W Diaphragm Explosion Proof Solenoid Valve
EX2W Diaphragm Explosion Proof Solenoid Valve
  • Size Range: 3/8″ to 2″
  • Pressure Range: 0.0~1.0MPa
  • Material: Stainless Steel
  • Seal: PTFE, EPDM, NBR seat
  • Media: Milk, Soft Drink, Water, etc

 

6. HKFP Direct Acting Anti-corrosion PTFE Solenoid Valve>>>GO TO THIS PAGE

PTFE anti corrossion solenoid valve
PTFE anti corrossion solenoid valve
  • Size Range: 1/8″ to 1″
  • Pressure Range: 0.0~0.15MPa
  • Material: PTFE
  • Seal: PTFE Seal: -10~180℃
  • Media: Milk, Soft Drink, Water, etc

7. HK07 Series Pilot Operated Diaphragm Solenoid Valve>>>GOTO THIS PAGE

pilot operated solenoid valve
pilot operated solenoid valve
  • Size Range: 1/2″ to 2″
  • Pressure Range: 0.03~1.0MPa
  • Material: Brass or Stainless Steel
  • Seal: NBR, EPDM
  • Media: Hot Water, ThermalOil, Steam etc

8. HKPS01A Gas Emergency Shut Off Solenoid Valve>>>GO TO THIS PAGE

gas emergency shut off solenoid valve
gas emergency shut off solenoid valve
  • Size Range: 1/2″ to 1″
  • Pressure Range: 0.0~0.5MPa
  • Material: Stainless Steel
  • Seal: NBR
  • Media: Coal gas, natural gas

9.HKW Plastic RO System Solenoid Valve>>>GO TO THIS PAGE

RO system solenoid valve
RO system solenoid valve
  • Size Range: 1/2″ to 1″
  • Pressure Range: 0.0~0.7MPa
  • Material: PP, POM
  • Seal: NBR
  • Media: Stem, hot water, air

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