Introduction to Positioners.
A positioner is a device attached to an actuator that receives an electronic or pneumatic signal from a controller and compares that signal to the actuator’s position.
If the signal and the actuator position differ, the positioner sends the necessary power—usually through compressed air—to move the actuator until the correct position is reached.
Trimteck manufactures a comprehensive line of Optimux globe control valves – and a variety of actuators, positioners, severe service trims and other accessories – that our applications engineers and representatives use to solve the most complex flow, pressure, and temperature control challenges quickly and economically.
Trimteck Positioners
Featured Positioner Solutions
At Trimteck, we are obsessed with quality.
Browse from our selection of engineered Positioner solutions for your applications below. Click a product to read full details and documentation.
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ActuatorsOpTK™ Rotary Piston-Cylinder Actuator
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PositionersHPP5500™ Intrinsically Safe
Digital Positioner -
PositionersHPP4000™ Explosion Proof
Digital Positioner -
PositionersHPP2800™ Pneumatic Positioner
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PositionersABB AV Electro-Pneumatic Positioner
Trimteck Positioners
Solution Information
How do we classify types of Actuators ?
There are two basic classifications for process control application:
1
Pneumatic Positioners
Receive and convert pneumatic signal
3 to 15 psi
6 to 30 psi
2
Digital Positioners
Receive and convert electronic signal
4 to 20 mA
10 to 50 mA
Pneumatic Positioner
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- Characterized cam operation
- Easy adjustment and calibration
- Built-in dampers and gauge ports
- Corrosion-resistant
Intrinsically Safe Smart Digital Positioner
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- Auto Setup
- Flexibility in installation
- High reliability
- One model for multiple characterizations
Explosion Proof Smart Digital Positioner
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- Auto Calibration
- Variable orifices minimize hunting
- Corrosion resistant
- One model for multiple characterizations
Positioner with Advanced Diagnostics
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- Advanced Diagnostic Capabilities
- Partial Stroke Testing Capabilities
- Remote Mounting Option
- Auto Calibration
- Resistant to Overpressure
- Corrosion resistant
More Information
Read our full documentation on Control Valves and Actuators.
What differentiates Trimteck from other manufacturers?
Organizational Differentiators
- Fast/Responsive
- Agile
- Consultative Quoting
- Control Valve Experts
- Experienced
- Robust & Modern Manufacturing Capabilities
- Made in USA
- Engineering Expertise
– Applications
– Design
– Simulation
Product Differentiators
- Reliable
- Robust
- Better/More Precise Control
- Broad Products/Solutions Portfolio
- Specific Technical Attributes for the range of service conditions:
– General
– Special
– Severe
PROUDLY SERVING OUR CUSTOMERS WORLDWIDE
Control Valves
How to order Control Valves for Severe Service from Trimteck
This website provides thorough coverage to assist customers in making informed choices for their facility's process control requirements.
If you need help don't hesitate to reach out to us. Thank you for your interest in our products!
2
Contact Trimteck
- Use our Find a Rep to locate a Trimteck authorized distributor
- Or contact Trimteck to speak with a sales engineer 954-753-5545
- Email us:
[email protected]
[email protected]
[email protected]
3
Submit your specifications
- Utilize our full Online Valve Specification Form
- Or request access to our Accuvalve Valve Sizing Specification software
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