Electric Butterfly Valve
SIZE : 1-1/2″~16″
TYPE OF BODY : WAFER
END CONNECTION :
MAX. PRESSURE : 10kg/cm² (0.98MPA)
MAX. TEMPERATURE: EPDM (-20℃ to +120℃) / NBR (-10℃ to +80℃)
PORT : FULL BORE
FLANGE : JIS 5K / 10K, ANSI 150, PN 6 / 10 / 16 (BS4504)
MATERIAL
- BODY : CAST IRON, CAST STEEL, DUCTILE IRON, STAINLESS STEEL
- DISC : STAINLESS STEEL, ALUMINIUM BRONZE
- STEM : SS 410
- SEAT : EPDM, NBR, PTFE
OPTION
- LUG BODY
- FLANGE BODY
- SIZE : 14″~ 48″
- COATING DISC (PFA, VITON)
ELECTRIC ACTUATOR
- Quarter turn type
- Power : AC 110/220V 1PH, AC 380/440V 3PH, DC 24V
- Enclosure : Weatherproof IP67
- Ambient temp. : -20˚C ~+60˚C
- Bottom : ISO5211 mounting base
- Top : Dome type indicator
- With manual device(spanner, wrench or handwheel
Option
- Watertight englosure (IP68 5m 120hr)
- Explosionproof enclosure (Eexd IIB T4)
- Modulating control unit (4-20mA, 0~1V, 2~10V, 0~5V, 1~5V, 0~10V DC)
- Local Control
- Local and Modulating control
- 24V DC control board (2 wire, 3 wire)
- Thermal protection
- Heater
- Thermal protection and Heater
- Potentiometer (0~1K Ω)
- Extension 120˚, 180˚, 270˚ turn
