HVAC Products

gas valve

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  • Gas Products

    Gas Solenoid Valves – VMR-Type

    Price range: £68.50 through £2,200.00 Exc. VAT Select options This product has multiple variants. The options may be chosen on the product page

    Please select pipe size from the below list

  • Gas Valves

    CPI Switch 5″ DN125 – 6″ DN150

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    CPI Switch 4″ DN100

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    CPI Switch 2 1/2″ DN65 to 3″ DN80

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    CPI Switch 2″ DN50

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    CPI Switch 1 1/4″ DN32 to 1 1/2″ DN40

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    CPI Switch 1″ DN25

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    Gas Valve Auto Reset Screwed 1″ DN25

    £150.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    CPI Switch 1/2″ DN15 to 3/4″ DN20

    £115.00 Exc. VAT Add to basket

    The Closed Position Indicator (CPI) switch is a mechanically activated micro-switch for monitoring the position of the gas valve. The unit is a mechanically activated switch for monitoring the position of the valve plate. When the valve is closed, the plate contacts the valve seat. The switch rod is pushed, and the electric contact is switched in configuration 1-3. When the valve opens, the plate leaves the seat and frees the rod, so that the contact switches in configuration 1-2, under the action of a return spring. Norm EN 161 specifies that the switch must commute when the plate is within 1mm of its closed position, so the CPI is used to detect the closed status, not the completely open status.

     

  • Gas Valves

    Gas Valve Auto Reset Flanged 6″ DN150

    £2,670.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Flanged 5″ DN125

    £2,650.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Flanged 4″ DN100

    £1,102.50 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Flanged 3″ DN80

    £656.25 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Flanged 2 1/2″ DN65

    £630.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Screwed 2″ DN50

    £230.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

  • Gas Valves

    Gas Valve Auto Reset Screwed 1 1/2″ DN40

    £185.00 Exc. VAT Add to basket

    Gas-interception, normally closed solenoid valves that open when the coil is energised and close when there is no pressure. A pressure switch, a thermostat, etc., can control these solenoid valves. They can be equipped with a flow regulator and an adjustable slow-opening kit.

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