Spears 817-040C - CPVC Pipe Fitting, 45 Degree Elbow, Schedule 80, 4" SocketCPVC Pipe Fitting, 45 Degree Elbow, Schedule 80, 4" Socket 45 degree elbow for connecting two pipes or fittings at an angle Socket ends for connecting to male pipes or fittings CPVC for chemical and corrosion resistance, high strength, and better resistance to high temperatures and pressures than PVC Maximum operating temperature of 200 degrees F Meets ASTM D1784 and F439 standards for quality assurance, certified by NSF International for potable