What are the maintenance requirements for check valves in abrasive service

The Series 3600 Swing Check Valves prevent backflow in irrigation water control lines. Features: Cast aluminum body combines lightweight strength and corrosion ... Viega MegaPress 316 check valve. Model: 5174 | Part # 29050. Smart Connect Technology. Components: EPDM sealing elements. Double Check Valve Assemblies. Designed for use in non-health hazard cross-connections and continuous pressure applications subject to ... DeZURIK offers many types of check valves to handle different applications and decades of experience in proper application. Product Details. Our standard 1-1/4″ or 1-1/2″ slip x slip full flow check valve for basement sump or drain pump applications. The rubber coupling with ... Feb 28, 2025 ... Below are some key features and benefits of our check valves: · Designed To Prevent “Water Hammer.” · Designed To Open At Approximately 0.5 Psi ... Pumps. Check valves in pumps is one of their more common uses. ... Parallel Pump System – In a parallel pump system, a check valve prevents the duty pump from ... Applications. Spring check valves are designed to prevent reverse flow. The concentric design makes them ideal for vertical applications. Available Options. Back-Check Valve Extension Set. Two flexible connectors with back-check valves. Read more Overview & Texts Description Two flexible connectors with back-check ... Related Documents ... Furon® Large Check Valves from Saint-Gobain are injection molded and feature a high-purity PFA wetted flow path. ... Prevents drain-down of ...