PURPOSE: To provide a motor-driven ball valve, with which the center shaft of a valve element will not dislocate from the drive shaft with rotation or the fluid pressure, a seal ring can be prevented from eccentric wear and the fluid prevented from leakage, and a good operation can be ...
Italy Ultrathin Wafer Type Flanged ss304 Stainless Steel Motor Operated Ball Valve Connection: clamp, weld, thread, flange. Sealing material: it is according to FDA117.2600. Size: 1/2"-4" / DN10-100 Standard: 3A,DIN, SMS, IDF, RJT, BPE, ISO ...
MOTOR-OPERATED BALL VALVE 来自 百度文库 喜欢 0 阅读量: 17 申请(专利)号: JP特願平3-168064 申请日期: 19910709 公开/公告号: JP特開平5-18470A 公开/公告日期: 19930126 申请(专利权)人: DAIKIN IND LTD ダイキン工業株式会社 发明人:OE Masumi,大江 真澄 摘要: PURPOSE: To provide a motor-driven...
TQA Model Motorized valve actuator is Most commen used Electric valve actuator for part turn/quarter turn/1/4 turn industrial ball valve, butterfly valves. Also are called Motorized ball valve, Motorized butterfly valve, MOV valve. Motor operated valve, Motorized valve actuator. ...
TQA Model Motorized valve actuator is Most commen used Electric valve actuator for part turn/quarter turn/1/4 turn industrial ball valve, butterfly valves. Also are called Motorized ball valve, Motorized butterfly valve, MOV valve. Motor operated valve, Motorized valve actuator. IP67, 2 years ...
2 Way Full Port12V 24V DC Motor Operated CPVC Plastic True Union Ball Valve DESCRIPTION * Voltage:AC 220V DC 24V* Size:2"--12"(DN50-DN300 / 63mm-315mm)* Standard:DIN/ANSI/JIS/CNS* Working Pressure: 150 PSI * Operation Temperature: PVC(0~55º...
Wafer PVC Plastic Butterfly Valve Electric Motor Operated Valve Product description As one of the most common valves, the wafer type electric butterfly valve is suitable for the medium of water, oil and other liquid medium. The valves with two-way seal function can ...
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Motor-operated valve 优质文献 相似文献 参考文献 引证文献Apparatus for measuring the displacement of a valve rod of a motor-operated valve and transmitting a related signal There is disclosed an apparatus for measuring the displacement of a valve rod of a motor-operated valve between an open positi...
Motorized Dynamic Balance Regulating Valve (BSPF-DN32) Min. Order:1 Set Contact Now Touch Screen Metal Drawing Panel Room Thermostat (MT-04) FOB Price:US $11.5/ Piece Min. Order:500 Pieces Contact Now Electric Actuator Valve 2-Way Brass Motor Operated Valve for Fan Coil (BS-818-15) ...