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| Model No. | type | Inch | Kvs(m3/h) | △Pvmax(KPa) | △Ps(KPa) |
| W8BV215 | 2 way | 1/2” | 8.6 | 1000 | 1400 |
| W8BV220 | 2 way | 3/4” | 21 | 1000 | 1400 |
| W8BV225 | 2 way | 1” | 26 | 1000 | 1400 |
| W8BV315 | 3 way | 1/2” | 8.6 | 1000 | 1400 |
| W8BV320 | 3 way | 3/4” | 21 | 1000 | 1400 |
| W8BV325 | 3 way | 1” | 26 | 1000 | 1400 |
Actuator table
| Model No. | Working Voltage | type | torque | Consumption | On/off time | Valve body |
| WRA-6320 | 230VAC±15% 50/60Hz | 3-piont or on/off | >4N.m | 7W | 50Hz:16S 60Hz:12S | W8BV215 W8BV220 W8BV225 W8BV315 W8BV320 W8BV325 |
| WRA-6320A | On/off | |||||
| WRA-6310 | 110VAC±15% 50/60Hz | 3-piont or on/off | ||||
| WRA-6310A | On/off | |||||
| WRA-6302 | 24VAC±15% 50/60Hz | 3-piont or on/off | ||||
| WRA-6302A | On/off |
AC Motorized Electric Control Ball Valve
