Diamond PVC Sewer

Manufactured by Pique Supply
Brand: DPC Sewer - SDR35/26, Sani-21®

Gasketed gravity sewer pipe 100 mm (4") - 1200 mm (48"), material chemical, physical, dimensional requirements to ASTM D3034 (SDR 35 pipe stiffness 46), F679 & ASTM D1784. Integral bell with gasket per ASTM F477. SDR26 pipe stiffness PS115 is available.

Drainage and Sewer Works | Sanitary Sewers | Pipe | Polyvinyl Chloride | Gravity
Drainage and Sewer Works | Storm Sewers, Culverts and Sub-Drains | Flexible Pipe | PVC

Certifications: PMC - Accepted for Use Durham Region Approved Products List

Prequalification Lists: 
Regional Municipality of Durham - - Polyvinyl Chloride (PVC) - Solid Wall (PDF)
Regional Municipality of Durham - - Polyvinyl Chloride (PVC) - Solid Wall (PDF)
  • American Society for Testing and Materials
    • ASTM D1784-08 - Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) Compounds
    • ASTM D3034-14a - Type PSM Poly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings
    • ASTM F477-08 - Elastomeric Seals (Gaskets) for Joining Plastic Pipe
    • ASTM F679-15 - Poly (Vinyl Chloride) (PVC) Large-Diameter Plastic Gravity Sewer Pipe and Fittings
  • Canadian Standards Association

  • Wamco Supply Inc.