Hayward QVC1025SSEW 2-1/2-Inch White QVC Series Compact Ball Valve with Socket End Connection QVC series true union ball valve is compact and lightweight design Features PVC construction with EPDM seal O-ring Perfect for general service, commercial plumbing, irrigation, swimming pools, water parks, aquariums and OEM applications Comes with socket end connection Available in white color; measures 2-1/2-inch in size