Surgebuster® Check Valves

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Product Overview

• Available in sizes 2" - 48"

• Ductile Iron Construction for 250 PSI service

• 100% Flow area

• Energy efficient

• Fusion Bonded Epoxy - interior and exterior

• Guaranteed Non-Slam Closure

• Domed Access Cover

• Manufactured under a certified ISO 9001 quality system

Certifications

• NSF 372 Certified Lead-Free

• NSF 61 Certified for Drinking Water

Features

• Tested for One Million Cycles per AWWA C508 - valve with disc accelerator

• Dynamically Tested

• SCADA Compatible Limit Switch Assembly

• Non-Slam Closing Action - short 35° stroke

• Disc Accelerator - closes the valve disc rapidly without producing a slam

• Field Adjustable Closure - disc accelerator

• Reinforced Disc - memory flex disc with 25 year warranty

• Mechanical Indicator

• Backflow Actuator - field installable

• Stainless Steel Construction available with viton disc

• Disc Materials

• Welded Nickel Seat available

• Glass Lining available

• Rubber Lining available for abrasive and corrosive service