Johnson Controls VG1841BN Valve 321894-709 Wide BTU Compatibility: Verified for

Wide BTU Compatibility: Verified for use in 14

Common indicators include heating elements that remain stuck "on" after the thermostat is satisfied

Whether you are troubleshooting stratified air issues or performing a routine economizer sensor replacement

High-Speed Performance: 3000 RPM motor ensures the vent blower generates sufficient negative pressure to clear the heat exchanger

The switch must be installed with the flow arrow on the housing pointing in the direction of liquid flow

Johnson Controls VG1841BN Valve 321894-709 Wide BTU Compatibility: Verified forThe Johnson Controls VG1841BN is a high performance 3 way ball valve engineered for precise flow regulation in HVAC systems, specifically targeting fan coil and reheat coil applications. Featuring a 3 4" NPT connection and an 11. 7 Cv rating, this valve uses a forged brass body and plated brass trim to ensure durability in demanding environments. The integrated equal percentage flow characteristic, provided by a specialized Amodel flow characterizing