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Our Products
FLEXIBLE SHAFTS
Elliott’s flexible shafts deliver high operational reliability and precision performance in demanding conditions. They can transmit rotary motion over, under and around obstacles where a solid shaft cannot be used. Elliott flex shafts have a unique, robust design that addresses issues of temperature changes, chemicals, moisture, salt spray, intense torque load and continuous operation at high speeds. Whatever your challenge, we’ll help with the solution.
REMOTE VALVE ACTUATION
This operation system (also known as Uniflex-Stow), is a comprehensive solution for remote operation of valves, allowing the point of operation to be better located in a safe or convenient place. It is a simple alternative to a powered (electric, hydraulic, pneumatic) actuator.
Our system has:
- No exposed moving parts
- Valves that can operate virtually anywhere, even under water.
- A minimum number of moving components
- A remote valve position indicator
- An easy installation process, with minimal engineering and no special tools needed
Elliott’s remote valve products can be used as primary or back-up systems and are ideal for under-water or other hazardous environments.
Why choose an Elliott design?
Elliott offers a broad range of flex shaft materials for your application. You’ll find our flex shafts will effectively and reliably transmit power to a driven element that must move during operation for a high degree of freedom in the location of drive sources.
Elliott has extensive engineering expertise, from concept, design and development (life, performance and validation testing) to the ability to design and produce complex parts, including unique interface designs. We offer a broad range of materials, core constructions and sizes.
Elliott also can design and produce complex parts, including unique interface designs.
With more than 75 years of industry experience, you can depend on Elliott for established performance and reliability. We are a leader in innovative, technological advancements to optimize efficient performance, including materials, methods, coatings, lubricants, tribology and interfaces, plus we are ISO and AS9000 certified.
- Food, meat & poultry processing
- Flexible steering for utility vehicles, tractors & golf carts
- Remote electric starters
- Duct & boiler cleaning
- Drywall sanding
- Tool extensions
- Elevators
- Solar panel production
- Truck tank lid actuation
- Remote thermostat controls
- Animal sheering
Customer Resources
FAQs
Visit our FAQ page to learn more.
A flex shaft is a complete mechanism capable of transmitting rotary power or motion between two points that need not be co-linear. Flex shafts are available in a wide range of configurations and materials to meet your needs. Flex shafts are very durable and can operate in demanding environments, even if continuous operation at very high speed is required. There are two primary types of flex shafts:
- Power drive: Designed for continuous operation at speeds exceeding 100 RPM where torque is carried in one direction of rotation. It may also be used where intermittent operation is an application requirement.
- Remote control: Designed for intermittent operation at speeds of 100 RPM or less. Remote Control Flex Shafts generally handle higher torque loads than Power Drive Flex Shafts and can rotate either clockwise or counterclockwise without adverse effects.
Generally, a flex shaft is made up of the following:
- Core: Wire wound in layers in opposing directions around a center wire.
- Casing: Flexible conduit that supports the core during operation. Many of Elliott’s flex shafts come with a casing comprised of a steel liner, steel and cloth reinforcing braids and an elastomer cover.
- Motor connection: This is what attaches the flex shaft to a power source. There are many different motor connections ranging from the simple single fitting to a more complex multi-faceted system.
- Fitting: A core fitting is attached directly to the core to mate to the power source.
- Ferrule: A ferrule attaches to the casing to support it in a uniform bend and to keep it from rotating.
Some systems will have each of these components while others may only have a few.
We can help you determine if the torque, speed and environment of your application are appropriate for a flex shaft. Visit our Markets pages to learn more about how our products are used.
Our Core Specifications is a good place to start. You should know the power you need to transmit, operating speed, direction of rotation, minimum bend radius and torsional deflection. We can figure it out for you if you need help.
Contact Elliott
Can’t find the answer to your question or need more detail? Elliott’s customer service team is here to support you. Please contact us for assistance.
