NEW IN STOCK- BS5153 Checks & BS5163 Gates - WRAS
We're excited to announce new stock arrivals of WRAS-approved BS5153 check valves and BS5163 gate valves. These high-quality, certified products are now available for immediate delivery, meeting UK water industry standards.
These new products offer high-performance flow control for a wide range of industrial, commercial & water applications.
VSL-BS5153 resilient seated check valves
The VSL-BS5153 Resilient Seated Check Valves are engineered for robust and reliable backflow prevention, ensuring optimal performance and system integrity.

Technical specifications:
Design Standard: BS 5153
Structure: Swing type
Sealing: Resilient sealing (EPDM/NBR)
Body: Ductile Iron GGG50
Disc: GGG50 with EPDM/NBR encapsulated disc
Working Pressure: Up to 16 bar
Operating Temperature: -20°C to 80°C
Connection: Flanged, typically PN10 or PN16
Size Range:
DN50 to DN300: This range is available with and without a lever and weight for assisted closing.
DN350 and above: Available without a lever and weight.
VSL-BS5163 resilient seated gate valves
The VSL-BS5163 Resilient Seated Gate Valves provide efficient isolation for industrial water and wastewater systems, with many variants being WRAS approved for potable water applications.

Technical specifications:
Design Standard: BS 5163 and EN 1171
Sealing: Resilient seated with an EPDM encapsulated wedge
Body: Ductile Iron EN-GJS-500-7
Test Standard: Tested to EN 12266-1
Working Pressure: Up to 16 bar
Operating Temperature: -10°C to 80°C
Connection: Flanged, to EN1092-2 PN16
Size Range:
DN50 to DN300: Available with handwheel or cap top operation.
Further information can be found on our product pages or by calling & emailing our sales team : www.valvesupply.ltd | +44 (0) 1902 957 353 | sales@valvesupply.ltd