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- Wavin

Wavin is the UK’s leading manufacturer and supplier of plastic drainage and piping solutions for above and below ground on residential, non-residential and civil engineering projects.
Our purpose is to build healthy sustainable environments with safe and efficient water supply, better sanitation and hygiene, climate resilient cities and better building performance. We do this with our commitment to innovation, sustainability, technical support and working with our customers to reach their objectives.
Our market leading systems include Hep2O push-fit plumbing, Osma above and below ground drainage, ventilation and roofing products as well as wide range of Wavin systems for hot and cold, drainage, stormwater management and indoor climate.
Our purpose is to build healthy sustainable environments with safe and efficient water supply, better sanitation and hygiene, climate resilient cities and better building performance. We do this with our commitment to innovation, sustainability, technical support and working with our customers to reach their objectives.
Our market leading systems include Hep2O push-fit plumbing, Osma above and below ground drainage, ventilation and roofing products as well as wide range of Wavin systems for hot and cold, drainage, stormwater management and indoor climate.
Wavin Bestsellers
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Wavin OSMA Push-Fit Overflow Reducer (White) 32mm x 21.5mm - 1C344W
Regular price £6.27 Ex. VATSale price £6.27Ex. VATRegular price -
Wavin Knuckle Bend 90° (White) 50mm – 2W160W
Regular price £7.48 Ex. VATSale price £7.48Ex. VATRegular price -
Wavin Osma Adjustable Sink Trap with Water Seal (White) 40mm 75mm - 5V869W
Regular price £64.73 Ex. VATSale price £64.73Ex. VATRegular price -
Wavin Osma Acoustic Coupler (Grey) 110mm - 4S125G
Regular price £31.45 Ex. VATSale price £31.45Ex. VATRegular price -
Wavin Osma Deepline Gutter Angle (Brown) 113mm x 45° – 9T904N
Regular price £27.58 Ex. VATSale price £27.58Ex. VATRegular price -
Wavin Osma Deepline Gutter Angle (Brown) 113mm x 90° – 9T903N
Regular price £24.07 Ex. VATSale price £24.07Ex. VATRegular price -
Wavin Osma Deepline Gutter Angle (White) 113mm x 90° – 9T903W
Regular price £24.07 Ex. VATSale price £24.07Ex. VATRegular price -
Wavin Osma Deepline Gutter Angle (Black) 113mm x 45° - 9T904B
Regular price £27.58 Ex. VATSale price £27.58Ex. VATRegular price -
Wavin OSMA BS5254 Universal Push‑Fit Connector (Grey) 40mm - 5W102
Regular price £7.90 Ex. VATSale price £7.90Ex. VATRegular price -
Wavin Osma Bottle Trap (White) 32mm x 38mm - 4V809W
Regular price £22.95 Ex. VATSale price £22.95Ex. VATRegular price -
Wavin Osma Anti-Siphon Bottle Trap (White) 32mm - 4V814W
Regular price £38.10 Ex. VATSale price £38.10Ex. VATRegular price -
Wavin Osma All‑Fit Conversion Bend (White) 90° 32 mm – 4A830W
Regular price £6.92 Ex. VATSale price £6.92Ex. VATRegular price -
Wavin Osma Bottle Trap (White) 40mm x 38mm - 5V809W
Regular price £30.48 Ex. VATSale price £30.48Ex. VATRegular price