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ASCO SERIES H117 Gas Shutoff Valves

Gas Shutoff Valves
SERIES H117

The normally closed H117 is a combination Hydramotor actuator and safety shutoff/control gas valve. It is used for commercial and industrial burners in applications such as furnaces, dryers, dehydrators, conversion burners and heaters.

• Power Requirement: 158 VA max
• Standard Voltage: 120V/60Hz 240V/60Hz (Optional)
• Auxiliary Switches: One integral SPDT switch, 15A@120V, 7.5A@240V, (1800VA max). Actuates at
• Full open position of actuator stroke (not adjustable)
• Up to 6 adjustable yoke mounted switches may be added
• Proof of Closure Switch: Optional factory set non-field adjustable SPDT switch, 15A@120V, 7.5A@240V (1800VA max.)

Select a link under the "item" tab below to order.

Cat #TypePipe Size (ins.)Cv Flow FactorMin.Max.Max. Fluid Temp.°FConst.Ref.ULFMCSAApprox.Shipping Weight (lbs)Cu.Ft/hr.Opening Time (Sec.)
H117AJ112F1COMBUSTION (Fuel Gas) - Normally Closed Standard Trim21510201501Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.758,00012-18
H117AK112F1COMBUSTION (Fuel Gas) - Normally Closed Standard Trim2 1/2244081502Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.10512,90012-18
H117AL112F1COMBUSTION (Fuel Gas) - Normally Closed Standard Trim3320081503Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.10517,00012-18
H117AN112F1COMBUSTION (Fuel Gas) - Normally Closed Standard Trim4 (Flange)510041504Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.14027,00012-20
H117AJ112F1F26V16Valve Seal Overtravel Trim (Proof of Closure)21240201501Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.806,60012-18
H117AK112F1F26V16Valve Seal Overtravel Trim (Proof of Closure)2 1/2171081502Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.1109,10012-18
H117AL112F1F26V16Valve Seal Overtravel Trim (Proof of Closure)3320081503Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.11017,00012-18
H117AN112F1F26V16Valve Seal Overtravel Trim (Proof of Closure)4 (Flange)444041504Safety Shutoff Valve.Safety Shutoff Valve.Safety Shutoff Valve.14524,00012-20
Fluid: Fuel gas
Opening Time: 20 second max
Closing Time: 1 second max
Note: Opening time increased 20% with 50Hz.
Enclosure: Type 1 General Purpose standard Type 4/7 Watertight/Explosion proof optional
Ambient Temperature: -40°F to 150°F (-40°C to 66°C)
Body Class: Cast Iron
1" to 3" - 250# screw, 4" - 125# flange
Pipe Taps: 1/4" upstream & downstream taps for routine leak testing
Operating Pressure Differential (psi), Min.: 0
Max. Fluid Temp.°F: 150
Agency:
UL Safety Shutoff Valve
FM Safety Shutoff Valve
CSA Safety Shutoff Valve


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