California Proposition 65: This product contains a chemical known to the State of California to cause cancer. California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.When you need a shut-off valve with superior control and leak protection, try this pneumatic actuated ball valve from DynaQuip Controls. This top-of-the-line pneumatic actuated ball valve is equipped with a 1-piece valve structure. It also has a three-way body style and a FNPT connection. It has a Nickel Plated Brass stem. It includes a standard l port. It fits a pipe size of 2. The body is made of brass material. The ball is made of Ni-Chrome Plated Brass. The pneumatic actuated ball valve has a maximum pressure of 400 psi CWP. The temperature range is from -4 degrees to 176 degrees F. The seat is made of RTFE material."