The T-KV904 Series features a full bore AISI stainless steel 3 prats body with 3-way ball valves screwed connection that can be mounted and has two slide flow and the o-ring is PTFE. The w-temperature is -20 up to 140 degrees and the w. pressure is PN 40 bar or 1/2"..11/4" and 16 bar or 11/2"...3". All valves have been tried and tested for 48 straight hours at 28 bar and the actuator has automatic control while manual control for the hand. Lastly, two parts ball valve are available upon request.