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Environmental & Combustion Controls
V4055D1043
ON-OFF actuator with Proof of Closure normally used on V5055C/V5907C valve bodies(Low pressure )

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Overview
Use in combination with V5055 or V5097 Gas Valves to control gas supply to commercial and industrial burners.

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Features

• Use where smooth light off is important.
• One-second maximum closing time.
• Continuously displays the valve position with a red indicator when open and a yellow indicator when closed.
• Mount in any position directly to valve bonnet with three setscrews.
• Provide final safety shutoff service when used with V5055 or V5097 Gas Valves.
Product Specifications  Back To Top
Description ON-OFF actuator. Normally used with Proof of Closure V5055/V5907C valve bodies. Low pressure.
Damper Shaft No
Timing (Closing) < 1 sec Yes
Timing (Opening) 13 sec
Electrical Ratings 120 Vac
Frequency 60 Hz
Internal Auxiliary Switch No
Maximum Safe Operating Pressure (psi) 5 psi
Maximum Safe Operating Pressure (kPa) 34 kPa
Temperature Range (F) -40 F to +150 F
Temperature Range (C) -40 C to +66 C
Proof of Closure Auxiliary Switch Yes
Proof of Closure (Factory Mutual) Switch Contact Ratings 9.8 AFL, 58.8 ALR, 1/2 hp
Proof of Closure (Factory Mutual) Switch Contact Ratings 4.9 AFL, 29.4 ALR, 1/2 hp
Used With V5055;V5097 Gas Valves
Approvals, Canadian Standards Association When used with V5055 and V5097: Certified General listed File No. 158158, Class 3371 for USA and Canada
Approvals, Underwriters Laboratories Inc When used with V5055A-E (3/4 to 4 in.) or V5097A-E (3/4 to 3 in.): Listed, File No. MH1639 Guide No. YIOZ
Approvals, Factory Mutual When used with the V5055D or V5097D: Approved, Report Nos. 20698, 20835, 21172, and 24061
Approvals, Swiss RE (formerly IRI) When used with V5055 or V5097: Acceptable

Literature and other Resources Download Back To Top
Product Data - (V4055A On-Off Fluid Power Gas Valve Actuator)
Product Data - (V4055F Fluid Power Actuator with Manual Control)
Data Sheet - (V4055 Automatic Safety Shutoff Valves)
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Industrial Gas Valve Main(Photo_BW - Web Quality Image)
Industrial Gas Valve Main(Photo_BW - Print Quality Image)
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Industrial Gas Valve Main(Photo_BW - Print Quality Image)
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