Endura 731015-040 4-Inch PVC Ball Valve
The Endura 4-Inch PVC Socket Stem Seal EPDM/Ball Seal has an oversized stem with double O-ring for extra torque and leak protection. It is rated for 235 psi at 73-Degree Fahrenheit (20-Degree Celsius) and the EPDM seals provide a broad range of chemical resistance.