4" x 4", Socket x Socket, 150 PSI, Schedule 40, White, Injection Molded PVC, Straight, Union

Schedule 40 PVC Fitting Designs Combine Year of Proven Experience with Computer Generated Stress Analysis to Yield the Optimum Physical Structure and Performance for Each Fitting; Material Reinforcement is Uniformly Placed in Stress Concentration Areas for Substantially Improved Pressure Handling Capability, Resulting Products are Subjected to Numerous Verification Tests to Assure Obtaining the Very Best PVC Fittings Available; Exceptional Chemical and Corrosion Resistance will Provide Many Year of Maintenance Free Service and Extended System Life; Lower Installation Costs; Smooth Interior Walls Result in Lower Pressure Loss and Higher Volume than Conventional Metal Fittings; Advanced Design Specialty Fittings; Made in USA

Union Fitting; Type Straight; Size A 4 Inch; Size B 4 Inch; Schedule 40 S; Thickness 0.237 Inch; End Connection Socket x Socket; Material PVC; Material Specification ASTM D1785/D2466; Process Injection Molded; Finish White; Pressure Rating 150 PSI at 73 Deg F, 220 PSI; Temperature Rating 140 Deg F; Application Potable Water; Applicable Standard NSF, LPCB, ISO 9000; Includes Buna-N O-Ring Seal