ALR

Compression Gas Spring

Product Description

Compression Gas Springs have the rod out and the load from the application forces the rod in. Typically mounted so they are rod down in the position in which they spend the most time. This allows the oil contained within the Gas Spring to lubricate the rod seals and provide damping. By varying the design of the piston, seals and bearings and by modifying the quantity and viscosity of the lubricating oil we can provide Gas Springs with different operating characteristics.

Standard Features

316L Stainless Steel or Mild Steel types available both with Hard Chrome Plated rod.
Strokes from 10mm to 1000mm - Protection Sleeve may be required on longer strokes.
Force range 25N to 7500N.
Valve (V) is standard on all models.
Wide range of End Fittings.
All Spring models can be re-pressurised.
BCP is standard on Mild Steel (E).
Polished is standard on Stainless (S).
Ask for the full explanation of each Product Option & Customisation.
Screw on extenders to increase the length of stock springs

To find out how to measure and check your gas spring, see here.
If you need to discuss your gas springs, you can contact us here

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Featured Projects

High Performance Enhancements

The performance specifications for your gas springs are quite often unique and will require an innovative solution, our engineers realise that. We can help you meet your brief by adjusting the damping characteristics and forces of your springs, gas pressures or oils. We can make gas springs to meet any specification.

Featured Projects

Gas Springs for Harsh Environments

Some of the specialist gas springs we design and manufacture are our Marineline™ gas springs, brackets and end fittings for the maritime and offshore industry. Made from high quality 316 stainless steel, these springs are used for the marine market, in the oil and gas sector and anywhere else where exposure to the elements can be problematic.

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Featured Projects

High Temperature Use Gas Springs

In hot environments, fitting high temperature seals can greatly increase the longevity of your gas springs as they are more robust and able to withstand the fluctuations in temperature. These high temperature resistance gas springs are fitted in areas such as automotive engine compartments, industrial furnaces and food processing equipment.

Featured Projects

Non-Magnetic Gas Springs

Where it's a necessity, or at the very least, important not to be magnetic, we can help. For use with specific equipment such as in the medical sector with MRI and CT scanners, hospital beds and operating theatre tables. The oil and gas industry uses non-magnetic gas springs for similar reasons to medical, because they don't affect the accuracy of measuring equipment. An added advantage is that non-magnetic gas springs have a higher resistance to corrosion.