Electric wafer WCB DN20 butterfly valve
USD $1 - $500 /Set
Min.Order:10 Sets
Wenzhou Heli Automatic Meter Co., Ltd.
Electric butterfly valve:
Model Performance | HL-ZX | |||||||
Power | AC85-260V | AC24V | DC24V | DC12 | ||||
Output torque | 6Nm/8Nm | |||||||
Time | 7S/9S | |||||||
Rated current | 0.2A | 0.15A | 0.15A | 0.3A | ||||
Rotary angle | 0~90° | |||||||
Insulated resistance | Any angle | |||||||
Installation angle | Any angle | |||||||
Case Material | Aluminium die-casting components | |||||||
Position-Iimiting | When power-operated: completely switching on or off; When manually operated: mechanical block. | |||||||
Protection class | IP67 | |||||||
Surrounding temperature | -25°C~60°C |