PVC Coupling - SCH 40 - White

SCH 40 PVC Socket X Socket Coupling by Spears Manufacturing.  These are PRESSURE FITTINGS, not DWV.

Benefits of Spears^® Thermoplastic System Materials

Unlike metal, plastics never rust, scale, or pit — they virtually last forever. Thermoplastics are abrasion resistant, chemical and corrosion resistant, nonconductive, lightweight, and operate at lower friction-loss levels than metals. Moreover, plastics are nontoxic and environmentally safe. Adding these benefits with ease of installation at substantially lower costs, thermoplastic piping system components are the proven choice for years of maintenance free system operations.

PVC — Poly Vinyl Chloride

PVC is one of the most specified thermoplastics for piping system components, including, valves, fittings, flanges, and many specialty products. PVC has excellent chemical and corrosion resistance to a broad range of fluids including water, deionized water, most mineral acids, alkaloids, salts, and paraffinic hydrocarbon solutions.  PVC is not recommended for use with chlorinated or aromatic hydrocarbons, esters, or polar solvents such as ketones.  Spears^® PVC materials conform to ASTM Cell Classification 12454 (formerly designated as Type I, Grade 1). The maximum recommended service temperature of PVC products is 140° F (60° C).