VFN040LB+92NBGC | VFN040LB+92NBGC; VFN040LB+92NBGC | Johnson Controls

VFN040LB+92NBGC; VFN040LB+92NBGC

VF Series Standard‑Pressure, Standard‑Temperature Butterfly Valves are specifically designed for a wide range of HVAC applications, including two‑position and modulating control of hot, chilled, or condenser water, and 50/50 glycol solutions. All valves are factory tested for bubble‑tight shutoff at 100% of the fully rated pressure. These valves are also bidirectional, allowing positive shutoff with the flow in either direction. Two‑way configurations are available in sizes from 2 through 20 in. Three‑way assemblies have two valves that are linked together and mounted on a flanged, cast‑iron tee. Three‑way configurations are available in sizes from 2 through 12 in. Standard pressure valve ratings available include 175 psig for 2 through 12 in. valves, 150 psig for 14 through 20 in. valves, and 50 psig for 4 through 20 in. valves.

• 4" 2-Way Butterfly Valve
• Ductile Iron Nylon 11 Coated Disc
• Chilled Water Hot Water Up to 50% Glycol / -40..250?F
• CV90=841 CV60=274
• 24 VAC/VDC
• On/Off
• Spring Return - Normally Open - Normally Open
• 177 in-lb Torque
• 4 ft. Halogen-Free Cable
• 2 x SPDT
• ANSI 125/150 Flange
• 24..57 sec Runtime
• Cast Iron Body
• Close-Off 50 psi
• NEMA 2