HVAC Products

gas

  • Gas Products

    Gas Solenoid Valves – VMR-Type

    Price range: £68.50 through £2,200.00 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 Panels

    Transmitter Range (TR) Flamefast

    £182.00 Add to basket

    The Transmitter range from Flamefast is one of the most cost-effective air quality transmitters available, capable of monitoring Temperature, Relative Humidity, and either Carbon Dioxide (CO2) or Total Volatile Organic Compounds (TVOC).

  • Gas Panels

    Flamefast Gas Detector (FGD)

    £182.00 Add to basket

    The Flamefast Gas Detector is a cost-effective gas-sensing solution that interfaces with the Flamefast range of Gas Safety Systems via the BACnet MS/TP protocol. The bold traffic light LCD and built-in audible alarm provide a clear indication of any issues local to the sensor.

  • Gas Panels

    ServiceGuard

    £379.00 Add to basket

    The ServiceGuard is a combined gas proving and services isolation system, designed to meet the requirements of IGEM/UP/11 for gas safety and to provide complete control of the water and electrical supplies. With a single key switch, each service can be turned on or off individually, as required.

  • Gas Valves

    CPI Switch 5″ DN125 – 6″ DN150

    £115.00 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 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 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 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 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 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 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 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 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 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 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 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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