The V4055 Gas Valve Actuator, in combination with a VE5000 (European use only), V5055 or V5097 Gas Valve, controls the gas supply to commercial and industrial burners.
The V4055 Actuator, when used with VE5000, V5097 or V5055 Valve, is rated for final safety shutoff service.
The V4055 Actuator can be used with the characterized guide model of the V5055 or V5097 Gas Valve to enhance lightoff smoothness.
The standard model has an opening time of 26 seconds at 60 Hz or 32 seconds at 50 Hz. A fast-opening model is available with timings of 13 seconds at 60 Hz or 16 seconds at 50 Hz.
Maximum closing time is one second, which meets code, standard and insurer requirements.
Red OPEN indicator attached to actuator stem shows when valve is even slightly open; yellow SHUT indicator on valve stem shows only when gas valve is fully closed.
Models available with adjustable max flow limit switch.
Valve and actuator combinations can be mounted in any position, with the exception of the 220 to 240 Vac, 50/60 Hz models, which are mounted vertically.
V4055D and high pressure V4055E with Proof-of-Closure Switch and V5055/V5097C or E with valve seal overtravel interlock (double seal) to meet specific code, standard and insurer requirements.
Supply voltage: 110/120V 50/60 Hz
Opening time: 32s at 50Hz, 26s at 60Hz
Closing time: < 1 sec
Stem force: 140 lbs. @ +75 F
Maximum safe operating presure: 5 psi (34 kPa)
Used with: V5055; V5097 Gas Valves
Operating temperature: -23°C to 70°C
For more information on technical data, please see data sheet.
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