Tension adjustment can be made by use of torx driver

Frame: 284TC

Hooks per Opening: (4) Single Prong

Overall Length: 4 11/16 in

Milwaukee Valve Lug-Style Butterfly Valve, Cast Iron, 200 psi, 6 in Pipe Size - ML322V 6 limit4 Tension adjustment can be madeCast and Ductile Iron Butterfly Valves, Max. pressure: 200 psi EPDM liner temp. range: 30 to 250F Buna liner temp. range: 10 to 180F Viton liner temp. range: 20 to 300F,Designed for commercial mechanical and industrial processes, including hot and cold domestic water, HVAC, condenser and chilled water, and compressed air and vacuum services.,Meet MSS SP67, MSS SP25, and API 609.,Cast Iron,Heavy duty, low torque valves are dead end service rated at 150