Products
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.
Features
• 150 psi @ 70°F (non-shock) • Full flow design, works in any position
Hayward Y-Strainers are supplied with a 1/32" perforated plastic screen. Screens fabricated from type 316 stainless steel are also available in openings from 1/2" down to super fine 325 mesh. All screens have an open area at least twice that of the equivalent pipe size cross-sectional area to minimize pressure drop.
Hayward Y-Strainers are supplied with a 1/32" perforated plastic screen. Screens fabricated from type 316 stainless steel are also available in openings from 1/2" down to super fine 325 mesh. All screens have an open area at least twice that of the equivalent pipe size cross-sectional area to minimize pressure drop.
High-Density Polyethylene is less flexible than low-density polyethylene, but has better physical and chemical properties, and withstands sterilization by boiling. Raw materials used in its manufacture meet requirements set by the FDA. The standard color is semi-opaque bright white, with black available on special order. Black is recommended for applications requiring durability in direct sunlight or outdoor exposure.
Temperature range: -100° to 150°F
Priced by the coil and sold only in full coils.