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VGD Gas Valve

Gas Valve Bodies

We supply the full range of Siemens gas valve bodies. Our prices are extremely competitive and we can ship worldwide.

You will be able to find the matching SKP Actuators on this page. If buying these parts together you may be eligible for a bundle offer, call us or email us for details.

  • VGD20.4011
    Save 88%

    Siemens VGD20.4011 Double Block Gas Valve Body

    Siemens
    Original price £1,259.99
    Current price £155.80

    Siemens VGD20.4011 - Double gas valve DN 1 1/2" The Siemens VGD 20 4011 is designed as a double gas valve to be integrated into gas trains. A uni...

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  • Siemens VGD20.5011 Double Block Gas Valve Body

    Siemens
    £185.25

    Siemens VGD20.5011 - Double gas valve, DN 2" The Siemens VGD 20 5011 is designed as a double gas valve to be integrated into gas trai...

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  • Siemens VGD20.503 Double Block Gas Valve Body

    Siemens
    £193.07

    Siemens VGD20.503 - Double gas valve, DN 2" The Siemens VGD 20 503 is designed as a double gas valve to be integrated into gas trains...

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  • Siemens VGD40.065 Double Block Gas Valve Body-Gas Valve Body
    Save 48%

    Siemens VGD40.065U DN65 Double Block Gas Valve Body

    Siemens
    Original price £1,259.99
    Current price £659.99

    VGD40.065U - Double gas valve, DN65, 160m³/h Compact VGD40.065U double‐valve bodies consist of 2 safety shut‐off valves in series Each individua...

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  • Siemens VGD40.080 Double Block Gas Valve Body-Gas Valve Body
    Save 55%

    Siemens VGD40.080U DN80 Double Block Gas Valve Body

    Siemens
    Original price £1,950.00
    Current price £875.00

    VGD40.080U - Double gas valve, DN65, 160m³/h Compact VGD40.080U double‐valve bodies consist of 2 safety shut...

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  • Siemens VGD40.100 Double Block Gas Valve Body-Gas Valve Body
    Save 47%

    Siemens VGD40.100 DN100 Double Block Gas Valve Body

    Siemens
    Original price £2,750.00
    Current price £1,449.99

    VGD40.100U - Double gas valve, DN100, 400m³/h Compact VGD40.100U double‐valve bodies consist of 2 safety shu...

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  • Siemens VGD40.125 Double Block Gas Valve Body-Gas Valve Body
    Save 41%

    Siemens VGD40.125U DN125 Double Block Gas Valve Body

    Siemens
    Original price £3,499.99
    Current price £2,049.00

    VGD40.125U - Double gas valve DN125 600m³/h Compact VGD40.125U double‐valve bodies consist of 2 safety shut‐...

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VGD Gas Valves

Siemens VGD20 Valve Details

  • Internally Threaded Flanges
  • 1" - 2"
  • Single Seat
  • Suitable for use with SKP Valves

Siemens VGD40 Valve Details

  • External Bolt Through Flanges
  • DN40 - DN150
  • Double Seat
  • Suitable for use with SKP Valves

Siemens VRD40 Valve Details

  • Suitable For Use With Bio Fuels
  • External Bolt Through Flanges
  • DN40 - DN150
  • Double Seat
  • Suitable for use with SKP Valves

Siemens VGD Gas Valve Body Benefits

The VGD gas valves from Siemens make full use of the advantages offered by the double valve design: Compact and low weight. They afford high inlet pressures of up to 100 KPa and excel in high flow rates. Any valve of the VGD line can be combined with any of our actuators. And since we also attach great importance to versatile accessories, the universal mounting plate enables any valve of the VGD40 line to be equipped with pressure switches and valve proving systems of all major suppliers. The mounting plates are interchangeable, allowing them to be matched to gas trains arranged on the left or right hand side. The VRD40 variant was specifically designed and developed for use with alternative types of gas, such as recycling gas.

Technology for more safety

Safety is of prime importance when it comes to gas applications. While VGD20 are of single-seat design, all double valves of the VGD40 line use a unique, patented double-seat design. This special design ensures that both valve seats are closed by two individual prings producing independent forces of more than 100 N. The resultant automatic compensation of distance offers more safety.