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Rugged compact design provides
years of dependable performance. Materials of construction include
hard anodized aluminum, epoxy filled composite and 300 series stainless
steel to provide the most comprehensive range of solutions for a full
range of environmental conditions. |
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For operation of
large ball, butterfly, plug valves and dampers. Scotch yoke design
available in pneumatic and hydraulic versions. Designed for
maximum performance and cycle life.
- Hard chrome plated cylinders
- Extra large piston rods and bearings
- Machined yoke slot, hardened rollers
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- Precision needle bearings a torque shaft hournals
dramatically increases efficiency and cycle life
- Double acting and spring return with wleded spring
cartridge
- Torques to 500,000 in-lbs (56,500 Nm)
- Unique one-piece housing assures accurate alignment
of torque shaft and piston rod
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Ideal for on/off
and precise modulating control of quarter-turn valves and dampers.
Electrostatic powder polyester coated for superior corrosion resistance,
the aluminum housing features massive gear train for long reliable cycle
life; quick-set cams; 3/4 in (20 mm) |
NPT conduit;
manual override; and other advanced features. Options include ESP3
electronic servo positioner, heater and thermostat, various switches and
potentiometers, control boxes and valve mounting kits. Torques up
to 4,000 in-lbs (452 Nm). |
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Apex 5000™
metallic and Apex 6000™ non-metallic positioners provide accurate
valve control for modulating ball, butterfly, and plug valves.
These cost-effective products feature |
non-interactive
span adjustment and adjustable sensitivity (Apex 5000 only).
Modular construction allows easy addition of I/P and electrical position
feedback options. |
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the XL90 analog
positioner utilizes a balanced two-stage pilot relay system to provide
precision, sensitivity, and speed necessary for demanding control valve
and automated damper applications. It features adjustable gain,
non-interactive span and modular construction. |
Logix 1000
digital positioners deliver high performance. Intelligent valve
configuration routines and advanced diagnostics. Available
communication protocols include HART and FOUNDATION Fieldbus. |
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A compact, rugged
limit switch package for rotary actuators. metallic and
non-metallic housings, weatherproof, explosion proof, approved for UL,
CSA & |
CENELEC
applications. Quality switch options - both mechanical and
proximity, internal pilot solenoid coil on Aviator. |
