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).

Utility Works | Waterworks | Couplings

Certifications: PMC - Conditional Acceptance City of Hamilton Approved Products List

Prequalification Lists: 
City of Hamilton - 1.04.04 - In-Chamber Watermain Pipe Couplings (PDF)