Type Description

Type 3275 is a direct-acting and general purpose motor valve for shut-off, used as regulating unit in control loops. A stepper motor as actuator drives the valve which is incorporated in a compact and robust housing. The integrated electronics simplify the process integration; additional actuation modules are not necessary. The drive shaft shifts a very smooth ceramic disc over a second fixed ceramic disc. The fixed ceramic disc is simultaneously the valve seat. By turning the ceramic disc the valve opens. The seat tightness is achieved by the very smooth surface of the stacked ceramic discs. In case of power failure the actual valve position will be kept. Therefore, this valve is not suitable as safety shut-off valve. If a specific safety position in case of power failure is required, this can be realized by using an external buffer module. The motor’s power consumption in opened or closed position is nearly zero. This key feature can reduce the energy consumption of a plant dramatically and thus make it more efficient. The LED gives an optical indication of the valve‘s position and status.

1）Actuator isolated from flow path
2）Low power consumption
3）Fast response times
4）Orifice sizes 8 to 25 mm

电动球阀3275型部分订货号如下：

174908 3235-15,0-EU-B-VI-F085-TG02-D050   * NK52+NO15+NO17                      
174909 3235-20,0-AB-B-VI-F085-SC44-D050   * NK52+NO14+NO19                      
174910 3235-25,0-AB-B-VI-F120-SC45-D050   * NK52+NO14+NO19                      
175608 3235-25,0-EA-B-VI-F120-TD44-D050   * NK52+NO15+NO17                      
179528 3235-50,0-AB-B-VH-F180-SODI-D058   * NK52+NO14+NO19                      
180529 3235-50,0-EA-B-VI-F180-TG07-D050   * NK52+NO15+NO17                      
181438 3235-40,0-AB-B-VI-F150-TG05-D050   * NK52+NO14+NO22                      
182052 3235-15,0-AB-B-VI-F085-TD42-D050   * NK52+NO09+NO17                      
183534 3235-15,0-EA-B-VI-F065-SA42-D050   * NK52+NO14+NO22                      
183883 3235-15,0-EA-B-VI-F065-MS46-D050   * MS80+NK52+NO15+NO17                
185741 3235-40,0-EA-B-VI-F150-RV46-D102   * NK52+NO14+NO22                      
187549 3235-50,0-AB-B-VI-F180-TG06-D058   * NK52+NO14+NO19                      
187696 3235-25,0-EA-B-VI-F120-TG04-D050   * NK52+NO14+NO19                      
187697 3235-40,0-EA-B-VI-F150-TG05-D050   * NK52+NO14+NO19                      
187698 3235-50,0-EA-B-VI-F180-TG06-D050   * NK52+NO14+NO19                      
187956 3235-40,0-AB-B-VI-F150-TG05-D058   * NK52+NO14+NO19                      
189240 3235-40,0-AB-B-VI-F150-TG05-D050   * NB57+NK52+NO14+NO19                
189551 3235-40,0-EA-B-VI-F150-SODH-D050   * NK52+NO15+NO17                      
202646 3235-40,0-ET-B-VI-F150-TG05-D050   * NK52+NO15+NO17                      
202670 3235-25,0-AB-B-VI-F120-TD44-D050   * NK52+NO09+NO17                      
553513 3235-40,0-AB-B-VI-F150-SA46-D050   * NK52+NO14+NO19                      
554522 3235-25,0-00-B-VI-F120-TG04-0000   * NK52+NO15+NO17                      
554534 3235-15,0-EA-B-VI-F085-TG02-D050   * NK52+NO15+NO17                      
554747 3235-25,0-AB-B-VI-F120-SODF-D050   * NK52+NO15+NO17                      
555042 3235-40,0-00-B-VI-F150-TG05-0000   * NK52+NO15+NO17                      
555289 3235-50,0-00-B-VI-F180-TG06-0000   * NK52+NO15+NO17                      
555598 3235-15,0-00-B-VI-F085-SD42-0000   * NK52+NO15+NO17                      
557581 3235-40,0-EA-B-VI-F150-TG05-D058   * NK52+NO14+NO19                      
669913 3235-50,0-00-B-VI-F180-TD47-0000   * NK52+NO15+NO17                      
669949 3235-20,0-00-B-VI-F085-SA43-0000   * NK52+NO09+NO17                      
672960 3235-25,0-00-B-VI-F120-SA44-0000   * NK52+NO15+NO17                      
673524 3235-80,0-00-B-VI-F225-TG07-0000   * NK52+NO15+NO17