Product Information:About The Jandy 7305 180 Degree StraightThrough Check Valve, 2" 2.5" BlackThe Jandy 7305 180 Degree StraightThrough Check Valve is made of the same durable CPVC material used on the Jandy NeverLube Valve. The Jandy 7305 180 Degree StraightThrough Check Valve features a clear lid and red seal plate that allow for easy inspection and access to debris. The Jandy 7305 180 Degree StraightThrough Check Valve incorporates a unique swing/spring design for both intake and return water. The diverter in the Jandy 7305 180 Degree StraightThrough Check Valve swings open completely to allow for minimal back pressure and no water turbulence. The Jandy Check Valve is also available in 90 degree models, two inch by two and half inch or one and half inch by two inch sizes. Features:#149; 180 StraightThrough Degree Check Valve#149; Minimal Hydraulic Loss#149; Clear Lid for Easy Inspection#149; Easy to Disassemble when Clearing Debris#149; Corrosion Resistant Stainless Steel Swing#149; Highly Resistant to Chlorine#149; Also Available in 90 Degree Model#149; Case Quantity Available (12/Case) Specifications:#149; Color: Black#149; Valve Size: 2" #149; 2.5"#149; Diameter: 3"#149; Depth: 2.5"