Body and Cover 2-24” C508-09 Compliant : Ductile Iron ASTM A536 GR 65-45-12
Body and Cover 30-42” : Ductile Iron ASTM A536 GR 65-45-12
Disc and Disc Arm : Ductile Iron ASTM A536 GR 65-45-12
Shaft : 304 Stainless Steel
Seat : 316 Stainless Steel
Disc Seat : NBR
» Non-Clog Design
» Heavy Duty Disc Connections
» Fusion Bonded Epoxy Coating NSF-61
» Full Pipe Size Flow Area – Unrestricted flow
» Designed, Manufactured and Tested in Accordance with ANSI/AWWA C508 Standard
» Resilient Seat – Drip Tight Seating
» Three field adjustable closure options:
• Lever and Weight (LW)
• Air Cushion (AC)
• Lever and Spring (LS)