The Recliner Chair Lockable Gas Spring is a specialized motion control component designed to enhance the comfort of massage seats, luxury recliners, and first-class airline seating. Unlike standard rigid locking springs, this model features Elastic Locking technology, which provides a slight suspension effect even when locked, ensuring the user feels cushioned support rather than a hard stop.
Engineered for silence and smoothness, Colewell's lockable gas struts enable precise adjustment of the backrest and footrest via a cable release system. This ensures that the therapeutic experience of a massage chair is never interrupted by jerky movements or mechanical noise.
| Locking Type | Elastic Locking: The piston allows slight compression when locked, providing a comfortable "shock absorber" effect essential for seating. |
| Force Range | 100N - 1000N. Customizable to match the leverage ratio of the backrest or leg rest mechanism. |
| Actuation | Cable Release Compatible: Release pin designed for Bowden cables or lever systems commonly found in armrests. |
| Operating Temp | Standard: -20℃ to +80℃. High-viscosity oil ensures smooth damping even in warm indoor environments. |
The elastic locking mechanism eliminates the "hard wall" feeling. When a user sits down or shifts weight, the gas spring slightly compresses to absorb the impact, enhancing the massage experience.
Noise control is critical for relaxation products. Our internal valve system is optimized for silent switching between locked and moving states.
ISO 9001 & BIFMA compliant. Tested for 100,000 cycles to ensure the recline function lasts the lifetime of the furniture.
• Size: Compact cylinders (22mm or 28mm tube) to fit inside slim seat frames.
• Finish: Black powder coating for discretion within the chair mechanism.

Zero Gravity Positioning: Allows precise backrest adjustment to achieve the "Zero Gravity" position, holding the user securely while providing elastic comfort.

Leg Rest Support: Used in the footrest mechanism to lock the leg support at any angle, preventing it from collapsing under leg weight.

Passenger Comfort: Durable lockable springs allow passengers to recline their seats smoothly with a push-button armrest control.

Tilt Lock: Provides infinite tilt locking, allowing gamers to fix their seat angle exactly where they want it for long sessions.

Elastic locking technology provides a soft suspension feel, preventing stiffness during use.

Stop the backrest exactly where you want it. No pre-set notches or limited angles.

Supports users of all sizes with reliable locking force up to 1000N, ensuring stability.

Wear-resistant piston rods and QPQ finish ensure smooth operation for years.

Sealed nitrogen system requires no lubrication, perfect for consumer furniture.

We tailor the release pin travel (short/long release) to match your chair's handle mechanism.

Colewell partners with leading massage chair and furniture manufacturers. Our lockable gas springs are designed for seamless integration with cable-release systems.
We understand the importance of user comfort, offering elastic locking solutions that provide a premium feel and reliable performance for your seating products.
A: No, this model features Elastic Locking. It has a slight suspension effect, providing a cushioned, comfortable feel essential for seating.
A: It is actuated by a release pin at the piston end. This pin is typically pushed by a lever or a Bowden cable connected to the chair's armrest.
A: Yes, if the dimensions match. Switching to elastic locking will significantly improve the comfort of the chair.
A: Yes, the high force range and infinite positioning capability make it perfect for achieving precise zero-gravity angles.