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The performance characteristics of
1.DRG spring return actuator can provide 120000 n. m torque output, JDP double acting actuator can provide 240000 n. m torque out put .The maximum working pressure is 10 bar.
2. The size of the valve bottom connecting flange in accordance with ISO5211standard| standard temp. | -20ºC-80ºC(NBR) |
| high temp. | -15ºC-150ºC(Fluororubber) |
| low temp. | -40ºC-80ºC(Silicon Rubber) |
Comply with IP65 protection class.
Structural characteristics of
1.The DRG series of heavy duty scotch yoke actuators is designed suitable for general purpose of valves and damper automation and offer a wide range of torques enable to operate ball , butterfly, plug valves, dampers or any device that requires a quarter-turn operation for on-off or modulating service.
2.DRG01 series is the symmetrical design yoke that produces maximum torque at both end of the 90cycle providing travel stops.Middle output torque is minimal. In line with the series of ball valve generates torque characteristics.
3.DRG02 series is the canted design yoke that max produces torque. More in line with butterfly valve torque characteristics.
4.Using technology of plating hard chorming, which can ensure longer working life.
5.Pathway high-frequency quenching grinding treatment ,sliding block using self-lubricating technology, which can ensure permanent usability.
6.DRG series actuators come along with a complete line of controls and monitoring accessories including Manual Handwheel (jacksrew).hydraulic overrides, limit switches,solenoid valves,positioners and other controls accessories.
7.ts modular design and construction provides maximized convenience during installation,maintenance and storage.
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