Johnson Controls VG1241BN Ball Valve 323613-751 offering a significant upgrade in

offering a significant upgrade in timing accuracy (+/- 5%) and system stability

and DF level controllers

it features a 3-try ignition sequence with inter-purge

4" WC to match York factory airflow requirements

Johnson Controls VG1241BN Ball Valve 323613-751 offering a significant upgrade inThe Johnson Controls VG1241BN Ball Valve is a 3 4 inch NPT two way control valve engineered for precision regulation in closed loop HVAC systems. Built with a forged brass body and brass trim, this unit offers a static pressure rating of 580 psig and features an 11. 7 Cv flow coefficient. Designed specifically for chilled and hot water applications, it utilizes a graphite reinforced PTFE seat to ensure a leak free seal across a fluid temperature range