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SE Series Stored Energy Rotary Actuator
Brand: Flow-QuipFlow-Quip SE Series "Stored Energy" Electric Actuators provide multiple fail-safe stroking of valves and dampers.
They are suitable for shop or field mounting on a wide range of ball, plug and butterfly valves. Open/Close and modulating control configurations are available in the SE Series.
Each SE Series actuator contains a compact electro-hydraulic power module that provides hydraulic pressure for the powerful scotch-yoke torque mechanism.
This self contained design greatly reduces installation time since no field hydraulic tubing runs are needed.
Features- Fail to open, close or fail last position (specify with order)
- Self contained system (reduced installation cost)
- AC or DC motor power
- Mount in any position (specify at time of ordering)
- Scotch Yoke high breakaway torque output
- High visibility mechanical position indicator
- Watertight or explosion-proof construction
- Integral motor controls and terminal housing
- Easy to adjust valve travel stops
- Remote position indication limit switches
- Lockable stainless steel hydraulic power module enclosure
- Stainless steel hydraulic reservoir
- ASME code rated accumulator
- High integrity stainless steel tubing and fittings
- Easy to mount on new or existing valves or dampers
- Torque outputs up to 5.3M lb-in (600,000 Nm)
Specifications
Brand
Alarm
- Low Level
Approvals & Certifications
- ISO 9001: 2000
Approvals & Certifications
- CSA Class I, Div. 1, or 2, Groups C, D
- FM Class I, Div. 1, or 2, Groups C, D
Communication
- FOUNDATION Fieldbus
- Modbus
- PROFIBUS
Electrical Rating
- Limit Switch: 15 A at 125 Vac
- Limit Switch: 6 A at 24 Vdc
Enclosure, Body Material
- Stainless Steel
Environmental Protection
- Explosion-proof
- IP66
- NEMA 4
- NEMA 4X
- Watertight
Materials of Construction
- Stainless Steel Hydraulic Reservoir
Override
- Manual Override
Power
- Motor HP: 0.5-5 hp Varies with Torque & Stroking Speed
Rotation
- 90° (± 5°)
Switch Type
- SPDT
Temperature Range
- -28° to 60° C (-20° to 140° F)
Torque
- Output: 451.9 Nm to 1.52 Million Nm (4,000 in/lb to 13.5 Million in/lb)
- Torque Output up to 600,000 Nm (5.3 Million in/lb)