Connecting way: Threaded, flanged DN13-DN65 (G3/8"? G2 1/2") (mm) Applicable gases: Steam; Hot water; Water Permissible pressure range: 0-16(bar) Permissible temperature range: Centigrade -20~~centigrade250 Body material: Stainless steel With intelligent localizer, Baodi-7000 regulating valve uses electric controlling system and microprocessor to control the location continously, and also by PID to achieve the same result. Features: Compact structure design, light weight, 4ma-20ma inputing