General Purpose Solenoid Valve

As a one-stop solenoid valve solution provider, COVNA supply all kinds of solenoid valve for you.
Such as general-purpose type, water-proof type, high-temperature type, high-pressure type, anti-corrosive type, etc.
On this page, we will introduce the general purpose solenoid valve for general mediums control. Such as water, air, gas, oil. Offering a cost-effective solution for your projects. Available in brass, stainless steel and PVC material for your choice.
Size Range: 1/4", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"
Voltage: 12 Volt DC, 24 Volt DC, 24 Volt AC, 110 Volt AC, 220 Volt AC
Voltage Tolerance: ±10%
Pressure Range: 0-10 bar / 0.3-16 bar
Temperature: -10℃ to 180℃ (14°F to 356°F)
Material: Brass, Stainless Steel and PVC
Structure: Direct Acting / Diaphragm / Pilot Operated
Function: Normally Closed / Normally Open
Connection Type: Threaded, Flanged, Tri Clamp
Applications: Water treatment, water filter, and other applications
Any special requirements, please consult us and we will help you resolve the issue and select the right solenoid valve basic on your requirements.

2W31 Brass Water Solenoid Valve - Direct Acting

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Brass
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2W31-S Stainless Steel Water Solenoid Valve - Direct Acting

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Stainless Steel
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2W31 Brass Solenoid Valve With LED Light - Direct Acting

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Brass
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2W31-S Stainless Steel Solenoid Valve With LED Light - Direct Acting

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Stainless Steel
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2W Brass Electric Solenoid Valve - General Purpose

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Brass
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2W-S Stainless Steel Electric Solenoid Valve - General Purpose

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~80℃ (14℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Stainless Steel
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2W-P PVC Solenoid Valve - General Purpose

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-5~80℃ (23℉ to 176℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Plastic
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2W21-S Water Electronic Solenoid Valve - Stainless Steel

  • Function:Normally Closed
  • Pressure:0-1.0 MPa (10 bar)
  • Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
  • Temperature of Media:-10~100℃  (14℉ to 212℉)
  • Suitable Media:Water, Air, Oil, Gas, etc
  • Material:Stainless Steel
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