Valves & Actuation
![Hayward Y-Check Valve: Automatic - PVC \ FPM](/sites/default/files/styles/list/public/images/product/aff6c8b118de75a267336c9066a0/Hayward%20Y-Check.jpg?itok=Vl7ZudWT)
Hayward Y-Check Valves prevent reversal of flow in piping systems. They are ideal where backflow could potentially cause damage to pumps, filters or process equipment. Hayward Y-Check Valves operate without the need for any adjustments or settings. A plastic coil (not a spring) supports the disc inside the body. When the inlet flow stops, back pressure (a minimum of 2 psi is required) moves the disc with its elastomer o-ring onto a plastic seat - shutting off the flow.Â
Features
• 150 psi @ 70°F (non-shock)   • Full flow design, works in any position
![Spears Ball Check Valves: Automatic - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/92ebda45e6d6fd3e0b9054b4784e/Spears%20Check%20TU2000~3.jpg?itok=g-tYpWpi)
![Spears Ball Check Valves: Automatic - PVC \ FKM](/sites/default/files/styles/list/public/images/product/92ebda45e6d6fd3e0b9054b4784e/Spears%20Check%20TU2000~3_0.jpg?itok=pjZIAM5c)
![Spears Ball Check Valves: PVC Screen Assembly](/sites/default/files/styles/list/public/images/product/default/PVC_Foot_Screen.jpg?itok=ohogdaHo)
![Spears Industrial 2000 Series: Manually Actuated - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/1d2fd29c6921d1d725c55c55563e/1822SR.jpg?itok=VUBTN9ky)
Spears® True Union 2000 Ball Valves provide maximum versatility with fully interchangeable (with Series 2000 Ball Check Valves and 3-Way Ball Valves) valve cartridges. Provides for easier system design modifications and upgrades in multi-phase projects, or anywhere changes in valve type are desired. All True Union Industrial series ball valves feature a unique lockout handle incorporated as a standard feature, eliminating the need for bulky and expensive lockout covers. Choice of high grade EPDM or FKM o-rings allows application-specific selection for optimum chemical resistance.