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CV Self-Sealing Valve

The CV Self-Sealing Valve is a device connecting SF6 gas density meter or density monitor and SF6 gas chamber; after the completion of the assembly, SF6 gas chamber can be effectively sealed. It can be applied to high and medium voltage equipment.
CV Self-Sealing Valve
  • CV Self-Sealing Valve
  • Lanso CV Self-Sealing Valve
  • gas connection valve
  • Self-Sealing Valve
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Drawing of CV Self-Sealing Valve


CV Self-Sealing Valve


Application of CV Self-Sealing Valve


  • SF6 Gas Insulated Switchgear (GIS)

  • SF6 Insulated Circuit Breakers

  • SF6 Insulated Pole-mounted Switch

  • SF6 Insulated Transformer

  • SF6 Insulated Current Transformer or Voltage TransformerSF6 Gas Insulated Busbar Systems

  • SF6 Insulated Inflatable Cabinet

  • SF6 Insulated RMU


Feature of CV Self-Sealing Valve


  • Self-sealing: when this valve is disconnected from either side,it can seal and stop the flow of gas.

  • Can withstand repeated usage

  • Can be used on outdoor switchgear

  • Can connect SF6 gas filling and vacuum pumping devices

  • Can connect SF6 gas recovery truck


Technical Data of CV Self-Sealing Valve


1. Valve material: stainless steel, aluminum or a copper alloy

2. Nominal bore:DN6、DN8、DN12、DN20 etc.

3. Surface finish: Aluminum: Oxidation treatment

Stainless steel, copper alloys: Not processed

4. Ambient conditions:  -40°C to 60°C

5. Leakage rate:     ≤1×10-9Pa·m3/s



Options of CV Self-Sealing Valve


  • Pressure connections: customizable

  • Nominal diameter: customizable

Brands We Cooperate
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siemens
schneider
toshiba
hyosung
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Lanso Instruments INC.
233 W 1st St #210, North Vancouver, Canada
info@lansoinstruments.com
233 W 1st St #210, North Vancouver, Canada
info@lansoinstruments.com