Height restrictors

Protect doorways and overhead assets such as HVAC ducts, pipe bridges and conveyors from impact damage with industrial-strength height restrictors. 

Advanced polymer height restrictors

Flex And Recover Height Protector
Flex and recover

Memaplex™ advanced polymer gives height restrictors inherent strength and a unique built-in memory to flex and recover from repeat impacts.

Height restriction safety guardrail with no floor damage
No floor damage

High-performance engineering enables height restrictors to absorb and dissipate impact forces through the barrier system and away from floors

Height restrictor guardrail impacted by forklift

Height restrictors undergo rigorous impact tests that replicate real-life conditions and are performance rated to the PAS 13 code of practice.

Height restriction safety guardrails protecting loading bays
Ultra-low maintenance

Chemical resistant, non-corrosive, non-scratch and self colored, height restrictors eliminate the need for costly painting and repairs.

Height restriction safety guardrail outdoors
Indoor and outdoor

Weatherproof and UV protected, height restrictors stay bright and visible inside and out, without corrosion or the need to repaint.

Height restriction guardrail base plates
Protected base plates

Zinc nickel, electrophoretic coated bases as standard gives height restrictors advanced protection from chips and corrosion damage.

Height restriction guardrail suitable for sub zero environments
Sub-zero environments

Height restrictors are also available in a cold storage option, purpose engineered to perform in sub-zero environments as low as -30° C.

Recycled yellow polymer in safety guardrail
Sustainable investment

Height restrictors are made of recyclable polymer and have a significantly reduced carbon footprint compared to traditional steel.

Height restrictor safety guardrail protecting building structure

Height restrictors to suit every application

A-SAFE height restrictors are fully modular and can be custom-fit around doorways and over vehicle routes of all types and sizes, including unusual shapes and unique applications. Whatever your requirement, our experts can tailor the right solution.

Find out more about A-SAFE height restrictors
View products Book a consultation

Trusted by the world’s leading companies

Amazon logo
BMW logo
Coca Cola logo
Heathrow logo
Nestle logo
Heineken logo

Why choose height restrictors from A-SAFE?

Industrial safety guardrails engineered and manufactured in Great Britain

End-to-end process

Unrivalled quality means owning every aspect of the development and production process. Our height restrictors are designed, developed, manufactured and tested in the UK at our state-of-the-art innovation and production facilities in Elland, West Yorkshire.

Scientifically engineered safety 

From the triple-layer strength and flexibility of our revolutionary Memaplex™ material to our unique in-line coupling, every A-SAFE height restrictor component has been engineered to deliver the ultimate performance in the toughest industrial environments.

A-SAFE Global reach, local service

Global reach, local service

A-SAFE is the global leader in polymer industrial workplace safety solutions. We also believe in the importance of local expertise. With 16 offices on four continents, we speak your language and understand your industry – no matter where you are in the world.

Leading the world in polymer innovation

Since inventing the world’s first industrial polymer safety barrier in 2001, we have not stood still. We are constantly innovating and enhancing products to make workplaces safer and more efficient.

Tested and certified performance

A-SAFE products are tested to the rigorous standards of BSI PAS 13, the global code of practice for testing the impact resilience of workplace safety barriers. Furthermore, conformity to PAS 13 is independently inspected and certified by TUV Nord - one of the world’s most respected independent test houses.

"A-SAFE has played a major role in the development and improvement of health and safety systems across our sites. Trial upon trial at various locations has proven A-SAFE’s worth and therefore it was a natural choice to place them as a preferred supplier in this area."
Sophia Forrester, Category Manager, DHL
Discover how A-SAFE can help protect your facility

Contact our safety experts today for your free, no-obligation consultation

Book a consultation

Success stories

Sonoco sets new benchmark for safety at recycling facility with A-SAFE and PAS 13
Combilift protects new facility with A-SAFE polymer safety guardrails
Protection and segregation routes for home retailer’s manufacturing centre

Explore A-SAFE

Latest from A-SAFE Latest from A-SAFE News Latest from A-SAFE
Technical downloads Technical downloads Downloads Technical downloads
Video library Video library Videos Video library
Survey & installation Survey & installation Services Survey & installation

To give you the best website user experience we use anonymized Google Analytics and Google Adwords tracking to report on website traffic. By continuing to browse this website you accept that cookies may be stored on your device. Learn more about our Cookies Policy and Privacy Policy.