Honeywell V4943B1043 , Inc. 2 inch Diaphragm Gas Valve, 120 Vac

"2"" 6-25SEC OPEN

The Honeywell V4943B1043, Inc. 2"" 120V AC 6-25SEC OPEN includes four pieces of equipment: a valve, an actuator, a power pack, and an enclosure. When the valve is powered up, it is used to control gas flow through an industrial process and has a maximum supply pressure of 1000 psi.

The V4943B1043 is a 2 inch, 75 PSI diaphragm gas valve with blanking cap. The 2" 4-20SEC OPEN or CLOSE cast body is designed for use on furnace/boiler fired jockey box systems. Valve has a 2 inch inlet O.D., 1-1/4 inch MPT outlet and 6-3/8"" (H) unsupported length of lever arm."

The 2"" V4943 Series Solenoid Valves are diaphragm actuated, normally closed valves (NC) packaged in a compact, easy to install enclosure. They are designed to control all common gas distribution functions such as protection, isolation and fuel shutoff. The diaphragm for the valves is made of corrosion-resistant nitrile butadiene rubber (NBR). This material has excellent resistance to aggressive chemicals and is inherently non-stick, eliminating the need for prelubrication. The standard valve style is for connection to 1/8"" or 3/16"" NPT pipe

The Honeywell 2"" V4943B1043 diaphragm gas valve is designed for use with natural or LP gas or any mixture of these gases that contains no more than 50 percent by volume of LP gas. The maximum allowable flow rate through this valve is 10 GPM at 15 psig.

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This valve is for horizontal mounting, and can be used with either natural gas or propane. The Honeywell V4943B1043 gas valve is ideal for commercial applications. It includes a 5/8"" NPT male inlet port and a 3/4"" NPT female outlet port. Its diaphragm and balance shaft construction help ensure long-lasting, continuous service even when positioned vertically."

Improve your system's efficiency and monitor its operation with the Honeywell Series V4943B1043 Inc. 2" Diaphragm Gas Valve with manual reset. It's designed for 120/240VAC applications, and has a flow rate of 0.5-3.5 SCFM at pressures between 8-43 psi. This gas valve includes manual reset, 15' ft power leads, on/off switch with pilot light, an adjustable O-ring, and several safety features including EMI suppression and arc protection. This gas valve complies with ASME A112.18.7 and CSA B