Victaulic Style 31 AWWA Coupling


Manufactured by Victaulic Company of Canada Limited

Style 31 couplings are designed to join radius cut grooved ANSI/AWWA C151/A21.51 Class 53 or higher ductile iron pipe in sizes 3" to 36" (80mm to 900mm). Working pressures range from 500psi (3450kPa) in smaller sizes to 150psi (1035kPa) in larger.

'Acceptance' classification by OPS-PMC is for coupling sizes up to and including 400mm (Peel Region, City of Hamilton).

Categories: 
Utility Works | Waterworks | Couplings

Certifications: City of Hamilton Approved Products List

Prequalification Lists: 
City of Hamilton - 1.04.04 - In-Chamber Watermain Pipe Couplings (PDF)
  • Ontario Provincial Standards
    • OPSS 441 - Watermain Installation in Open Cut
  • Other Standards
    • AWWA C151/A21.51-09 - Ductile-Iron Pipe, Centrifugally Cast
    • FM - Factory Mutual
    • UL - Underwriters Laboratory Inc.
    • ULC - Underwriters' Laboratories of Canada