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Product Details Product Features:
·V type ball valve are fixed and single seat sealing ball valves. ·Using Bell series actuator, with high regulation accuracy & function of motor overheating, over-torque protection. BELL series actuator can also be upgraded with local display, remote control or bus intelligent actuators. Technical parameter
Electric Actuator Main Parameters:
· Input/Output Singal: 4~20mA DC; · Input Resistance: 250 OHM; · Basic Error: ±1%; · Deadline: 0.5%~3%(continuously adjustable); · Power Supply: Three-Phase 380V 50Hz; Single-Phase 220V 50Hz(for selected); · Working Environmental Temperature: Integral-type -10℃~+55℃; Separate-type -25℃~+70℃ ; · Humity: ≤85%(surrounding air does not have corrosive elements); · Protection Grade: IP65; Bus type & Intelligent type IP67; · Communication Interface: Bus type conforms to PROFIBUS-DP. Dimension
Note:Large diameter valves can be customized according to customer's requirements. |
Address : No. 11, Longhuai Road, Shuangjiang Street, Shuangyuan Economic Development Zone, Beichen District, Tianjin, China
Tel : 86-22-27553780 Fax : 86-22-27529983 E-mail : FW@bellaut.com
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