Special notes

Multi-purpose outlet suitable for plastic and BS copper pipe. Consideration may need to be given to safe hot water delivery and the use of an appropriate temperature reduction device see A5900AA

Heavy duty cleaners’ sink in fireclay, 51cm x 38cm with high splashback and bucket grating.  For use in public buildings, schools and hospitals. Legs and bearers are a more commonly chosen option to the build-in brackets shown.

  • Legs & Bearers or brackets
  • Public building applications
  • Bucket grating
  • Cleaners’ sink
  • Splashback


  1. S5900(01)

    Alder sink 51 x 31cm high back and fitted stainless steel bucket grating

  2. S9101(01)

    Domex screws (pair)

  3. B1688(AA)

    Nimbus 21 exposed bib tap wall mountself centralising installation pair

  4. S8726(AA)

    Waste 1½" unslotted strainer waste, 80mm tail. brass

  5. S8925(67)

    Trap 1½" plastic resealing bottle with 75mm seal, multi-purpose outlet

  6. S9233(MY)

    Leg 350mm stainless steel with 355mm screw to wall Aluminium alloy bearer, 305mm stud (pair)

  7. B1457(AA)

    Alterna 21 bib taps 1/2"lever handles, anti vandal outlet pair

Configuration options

  1. S9221(67)

    Brackets build-in Aluminium alloy, 355mm overall, 305mm stud (pair)

  2. B1673(AA)

    Nimbus 21 bib taps 1/2"anti vandal outlet pair

  3. B1686(AA)

    Nimbus 21 concealed bib tap wall mount, self centralising installation, pair

  4. S8915(67)

    Trap 1½" plastic bottle with 75mm seal, multi-purpose outlet

  5. A5900(AA)

    TMV Thermostatic mixing valve 15mm


Fine Fireclay


  1. S5900 31.00 KG
  2. S9101 0.22 KG
  3. S8726 0.39 KG
  4. S8925 0.33 KG
  5. S9233 1.51 KG

Finish key

  1. enlarge (01) White
  2. enlarge (67) Neutral / No Finish
  3. enlarge (AA) Chromium plated
  4. enlarge (MY) Stainless Steel finish


Washbasin to BS EN 14688 & BS EN 31


Download all CAD files
S5900 Alder Sink & Bucket Grating View Size Format
23.2Kb DWG Download
Top 25.9Kb DWG Download
Left 24.1Kb DWG Download
Front 24.7Kb DWG Download
3D 1.6Mb DXF Download
3D 363.2Kb DWG Download

BIM, Revit and 3D PDF

Download all CAD files
Product File type Size Format
A5900 BIM 30.0Kb IFC Download
A5900 BIM 348.0Kb RFA Download
S5900 BIM 932.0Kb RFA Download
S8726 BIM 372.0Kb RFA Download
S8726 BIM 971.1Kb IFC Download
S8915 BIM 21.3Kb IFC Download
S8915 BIM 288.0Kb RFA Download
S8925 BIM 21.3Kb IFC Download
S8925 BIM 288.0Kb RFA Download

Supporting Documents

Download all Documents
Product File type Size Format
S5900 Data Sheet 218.3Kb PDF View Download
View larger image Alder Heavy Duty Cleaner's Sink
This image is for illustrative purposes only

Frequently used applications

  • Education Education
  • Factory Factory
  • General Healthcare General Healthcare
  • Hotels Hotels
  • Office Office
  • Public Building Public Building
  • Pubs and Clubs Pubs and Clubs
  • Retail Retail
  • Sports and Leisure Sports and Leisure
  • Vandal Risk Vandal Risk