Grooved Butterfly Valves
The standard Howell Grooved butterfly valve has an epoxy coated body with a Buna Nitrile encapsulated disc. The grooved ends are to ANSI/AWWA C606 to be used with your mechanical piping systems. Lever handle is the common operation, but with the ISO 5211 direct mounting pad can be easily actuated.
NSF/ANSI 61 and 372 approved.