ASCO 214 Series Gas Shut-Off Valves

Brand: ASCO

The ASCO Series 214, also known as 8214, high-flow, low-pressure (5 psi) gas safety shutoff valves are specifically designed for on-off control of fuel gas in commercial and industrial gas burners.

Their unique double-disc design with over travel provides redundant sealing for leak-tight shutoff on pilot or main gas lines.

A double-solenoid gas train provides an exceptionally small footprint for space constrained applications. The valves are ideal for natural gas fired boilers, furnaces, grain dryers, kilns, gas generators and commercial kitchen/cooking equipment.
  • Low pressure drop and extremely high flow capacity make the valve ideal in low gas supply pressure applications and locations
  • Visual indication of open and shut position meets NFPA and FM requirements for visual indication
  • Proof of closure switch meets agency/code requirements for an electrical interlock of valve closed position
  • 1/8-inch NPT pipe taps with plugs provide easier routine testing
  • Broad ambient range of -40?F to 140?F is ideally suited for frigid and hot environments
  • Optional NPT threaded flange adapters allow direct piping that simplifies installation and maintenance
  • Silicon-free constructions are available for painting/finishing applications
  • Most constructions available on ASCO SameDay or 5Day shipping program to keep production lines running smoothly



Body Material

  • Aluminum


  • From 6.0 Cv to 14.0 Cv, over 14.0 Cv, from 5.19 to 12 Kv, over 12 Kv


  • 2-Way - 2/2 Normally Closed, 2-Way - 2/2 Normally Open

Maximum Differential, Maximum Operating Pressure

  • Hazardous, Indoor, Outdoor


  • Air, Inert Gas, Liquid Propane Gas, Natural Gas, Oxygen

Operating Environment

  • Hazardous, Indoor, Outdoor

Pipe / Port Size

  • 3/4, 1, 1/4, 1/2, 2, 1/2, 3

Port Type

  • Female NPT

Valve Actuation

  • Solenoid


  • 110 AC, 115 AC, 12 DC, 120 AC, 120 DC, 208 AC, 220 AC, 230 AC, 24 AC, 24 DC, 240 AC, 240 DC, 440 AC, 48 DC, 480 AC, 6 DC/50/60
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