This ball valve from Hayward is a reliable shut-off valve for a number of systems. This top-of-the-line ball valve is equipped with a 2-piece valve structure. It also has an inline true union body style and a FNPT x FNPT connection. The body is made of PVC material. The handle is made of PVC material. The ball valve has a maximum pressure of 235 psi CWP. The temperature range is from 34 degrees to 140 degrees F. It has a blowout proof stem made of PVC. It includes a full port. It fits a pipe size of 4". The seat is made of PTFE material. The handle type is: tee. The ball is made of PVC. Standards include: ASTM, NSF.