Bettis TorqPlus Electric Valve Actuator
主要功能
- Five models with output torques ranging from 100 in-lbs-in to 20,000 in-lbs-in (11 Nm to 2,260Nm)
- Standard for torques as low as 350 lbs-in through 10,000 lbs-in torques is 100% (none less than 50% in all available motor voltages)
- Compact design in weatherproof and explosion-proof housings
- Modular design readily accommodates controls and accessories such as heaters, motor brakes, positioners, transmitters and control stations
- Permanent lubrication reduces the need for scheduled maintenance
- High strength gearing run in needle bearings for smooth energy transfer and long service life