Welcome to NABIC VALVES ONLINE
We are your trusted source for high quality NABIC relief and safety relief valves. Explore our extensive range of precision engineered valves including the NABIC 500, 542 and 520 along with our range of backflow prevention valves. Whether you're in search of reliability, performance or durability, NABIC Valves Online is your go-to destination. Order our stock valves online up to 5pm Monday to Thursday or 4.30pm on Fridays for same day despatch, delivered the next working day throughout the mainland UK. Contact us on +44 (0)1482 601030 or email sales@nabicvalvesonline.co.uk for any of your valve enquiries.
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NABIC 520 High Lift Double Spring Safety Valve
The NABIC 520 High Lift Double Spring Safety Valve has been designed and tested to BS6759. Based on the proven design of the NABIC 500 Safety Value, the high capacity and resilient PTFE seating make the NABIC 520 ideal for steam, hot water, air and inert gas applications.
Available to buy online for same day despatch in sizes 2.1/2" x Dual 2" up to 4" x Dual 3" with Flanged Inlet and Female BSPP Outlet.