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Bettis Downloads
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From emersonprocess.com

Bettis manufacturers the broadest variety of valve actuator types in the world. Our offering includes pneumatic, hydraulic, electric and gas/hydraulic powered quarter-turn actuators. We also manufacture linear actuators for multi-turn valves. Our products operate in numerous configurations including double-acting and spring-return scotch-yoke, rack and pinion, helical-spline and rotary vane.

We have outlined each of our principal products in a valve actuator selection guide. The Selection Guide can be viewed and downloaded by clicking on the links below:

 

Products & Services
Electrohydraulic valve actuators and hydraulic valve actuators convert fluid pressure supply pressure into motion.
Pneumatic valve actuators adjust valve position by converting air pressure into linear or rotary motion.
Hydraulic rotary actuators use a pressurized, incompressible fluid to rotate mechanical components.
Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source.
Manual valve actuators do not require an outside power source. They use a handwheel or lever to drive a series of gears whose ratio results in a higher output torque compared to the input (manual) torque.
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Product Announcements
Emerson Process Management, Valve Automation - Valve Automation Sizing Tool <VAST> - from BETTIS
Bettis, a leading manufacturer of Scotch Yoke Actuators and Controls, is pleased to announce the Beta test release of VAST, the world's first web based sizing, selection, pricing and quoting software... (read more)
Shafer Valve Company - SHAFER - Natural Gas Valve Positioning System
The Shafer Valve Positioning System provides automatic control of valve position in response to a continuous feedback signal from the customer's process. This product brochure will focus on natural... (read more)
Emerson Process Management, Valve Automation - SHAFER - Natural Gas Valve Positioning System
The Shafer Valve Positioning System provides automatic control of valve position in response to a continuous feedback signal from the customer's process. This product brochure will focus on natural... (read more)
Emerson Process Management, Valve Automation - bettis corporation - RPC-Series Valve Actuators
Bettis RPC-Series pneumatic rack and pinion actuators represent a new generation of valve control, incorporating the latest technologies and materials available to offer a reliable, economical and... (read more)
Emerson Process Management, Valve Automation - BETTIS - E Series Pneumatic and Hydraulic Actuator
Bettis E-Series pneumatic and hydraulic actuators are well suited for operating ball, butterfly, plug valves, dampers and other 90 degree turn devices. These actuators provide a practical and reliable... (read more)
 
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Topics of Interest
From this page you will be able to access and download pneumatic service and maintenance files commonly requested by our customers. If you require any information not detailed below, please contact... (Read More)
From this page you will be able to access and download pneumatic service and maintenance files commonly requested by our customers. If you require any information not detailed below, please contact... (Read More)
HYTORK has been manufacturing actuators for over 30 years. Valuable input from our customers has enabled continuous improvement, resulting in our newly updated XL range of actuators. These heavy duty... (Read More)
The FieldQ actuator is an integrated concept for the automation of quarter turn valves, dampers or other quarter turn applications. It consists of three basic parts: 1) Pneumatic Actuator, 2)... (Read More)
El-O-Matic offers on these pages an extensive range of downloadable products. Sales brochures, Technical Data Sheets and Actuator Selection software are available for download. Soon also driver... (Read More)
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Technical Articles
Bettis Downloads - Valve Actuators and Positioners
EI-O-Matic Downloads - Valve Actuators and Positioners
FieldQ Downloads - Valve Actuators and Positioners
Hytork Downloads - Valve Actuators and Positioners
Dantorque Downloads - Valve Actuators and Positioners
Shafer Downloads - Valve Actuators and Positioners
Pneumatic Rack and Pinion Actuators - Valve Actuators and Positioners
Electrical Actuators ELQ - Valve Actuators and Positioners
Electrical Actuators EL - Valve Actuators and Positioners
Accessories for Pneumatic Actuators - Valve Actuators and Positioners
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See more product announcements for Electrohydraulic Valve Actuators and Hydraulic Valve Actuators
Quarter-Turn/Linear Double-Acting or Spring-Return

Quarter-Turn/Linear Double-Acting or Spring-Return
Emerson Process Management, Valve Automation


Shafer - ELECTRO-HYDRAULIC POWER UNIT

Shafer - ELECTRO-HYDRAULIC POWER UNIT
Emerson Process Management, Valve Automation


Damper Actuators

Damper Actuators
Hansen Corp.


11 See more product announcements for Electrohydraulic Valve Actuators and Hydraulic Valve Actuators

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