Titan CV90DSV0400 CV90-DI 4" Wafer Check Valve, Viton Seat

Titan, CV90DSV0400, CV90-DI 4" Ductile Iron Center Guided Wafer Type Silent Check Valve Stainless Steel Disc and Spring, Viton Seat

Features:

• Designed for Long Service Life
• Minimal Head Loss
• Quick Closure to Reduce Water Hammer
• Resilient Soft Seats
• Versatile Design

Check valves are automatic shut-off valves that are commonly used for preventing backflow or drainage in a piping system. Often applied on the discharge side of pumps, check valves prevent the system from draining if the pump stops and protects against backflow, which could harm the pump and/or other equipment.