The V4943/V8943B and N (single-stage) and V4944/V8944B and N (two-stage) are solenoid-operated diaphragm valves designed for use with natural gas only. The V4943/V8943C and V4944/V8944C and L are solenoid-operated diaphragm valves designed for use with Liquefied Petroleum (LP) gas only. These valves are commonly used on boilers, unit heaters, duct furnaces, makeup air units, and rooftop heaters.
The V4943/V8943B and N (single-stage) and V4944/V8944B and N (two-stage) are solenoid-operated diaphragm valves designed for use with natural gas only. The V4943/V8943C and V4944/V8944C and L are solenoid-operated diaphragm valves designed for use with Liquefied Petroleum (LP) gas only. These valves are commonly used on boilers, unit heaters, duct furnaces, makeup air units, and rooftop heaters.
| Weight | 5.83 lbs |
|---|---|
| Manufacturer | Honeywell |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Weight | 5.83 lbs |
|---|---|
| Manufacturer | Honeywell |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
• Models are available for natural or liquid petroleum (LP) gases.
• Valve models L, N are rapid opening (less than six seconds) and fast closing, and are available for LP and natural gases, respectively.
• Line voltage with two-wire thermostat or controller is used with V4943; V8943 is used with 24V thermostat or controller.
• V4944 is used with line voltage dual-stage thermostat or controller; V8944 is used with 24V dual-stage thermostat or controller.
• Slow opening B,C valve models are available for natural and LP gases respectively.
• Valve closes on power failure; recommended for final shutoff service.
• Valve closing time: 2 seconds maximum at 7 inches wc inlet pressure.
• Valves rated for 0.5 pound per square inch (psi) (3.4 kPa).
• Leadwires and cover for electrical conduit connections are provided.
