Electric three-way ball valve decades of professional experience in manufacturing I. Product Overview: ??? Q944 / 5F electric three-way valve can be L-shaped and T-shaped, L-shaped (Q944F) ball valve for switching the flow of media, energy so that each of the two channels straight connection; T-shaped (Q945F) ball valve for media streaming, confluence and flow switch. T-shaped links can make three channels communicate with each other or make communication between the two channels. Way ball usually use two seat, is also based on user needs to choose four seat structure. Second, product characteristics: 1, the three-way valve integrated structure on the structure chosen, 4 seat sealing surface type, flange connection, high reliability, plans to complete the lightweight. 2, three balls wick T type and L-type, long life, transfer to large and small resistance. 3, ball points by acting single and double acting two types, single-action feature is the power source in the event of the onset of problems, in the case of the control valve system needs. Third, the technical parameters: technical parameters of the valve actuator body ??? ??? ??? parameter Power source AC110,220,380V / DC24,220V nominal diameter DN15 ~ 200mm output torque is 50N · M ~ 2000N · M Nominal PN1.6,2.5,4.0,6.4MPa optionally switching function, contact type, the opening degree signal, intelligent materials stainless steel valve shaft movement scale 0 ~ 90 ° ± 5 ° of the valve body material ductile iron, carbon steel, 304 / 316 / 316L stainless steel operation time of 15 seconds / 30 seconds / 60 seconds sphere material 304/316 / 316L stainless steel Ambient temperature -30 ° ~ 60 ° seat sealing PTFE, PPL, the way metal seal manually handle operating temperatures of PTFE ??? ≤180 ℃, PPL≤350 ℃, metal seal ≤450 ℃ limit ??? bit electrical, mechanical, double spacing For medium water, oil, nitric acid, acetic acid type, viscous fluids, slurries, strong oxidizing media and other protective grade IP-67 (explosion-proof enclosure:??? Exd Ⅱ BT4 IP67 optional) input signal 0-10,1-5VDC / 4-20mA (Smart) Special wiring schematic ??? point, the flow switch, low resistance, Action secure