SML 150mm Duo Coupling Stainless (with Electro spur)

Product Code
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Harmer SML Duo Coupler

Harmer SML is a dry-jointed, lightweight cast iron drainage system, primarily used for above ground soil and waste drainage but also for rainwater installations

  • High strength, low maintenance system
  • Ready to use single piece coupling with EPDM rubber
  • A fixing screw each side of the joint gives excellent joint tolerance
  • Stainless shell totally encloses gasket and incorporates continuity spur link
  • Pressure rated up to 0.5 Bar (unrestrained), 5Bar (restrained)
  • Quick to assemble
  • Agreement certified - meets BS EN 877

Cast Iron Drainage Literature

Cast Iron Brochure

Technical Data
FinishStainless Steel
NotesFor further information please contact Brymec Technical Dept.
ApprovalsAll fittings comply with BS EN 877
Manufacturers Ref3140/150

For further sales information, please contact Brymec Sales Department


For further technical information, please contact Brymec Technical Department