Couplings, Watermain - Quantum® Model 461

Manufactured by Smith-Blair Inc.
Brand: Quantum®

Watermain quantum wide-range cast coupling system, 1 1/2"-12" nominal pipe size, 250 psi working pressure. MORE INFO

Utility Works | Waterworks | Couplings

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

Prequalification Lists: 
Regional Municipality of Durham - - Watermain Pipe (PDF)
  • Ontario Provincial Standards
  • American Society for Testing and Materials
    • ASTM A325M-14 - Structural Bolts, Steel, Heat Treated 830 MPa Minimum Tensile Strength (Metric)
    • ASTM A536-84 - Ductile Iron Castings
    • ASTM B633-13 - Electrodeposited Coatings of Zinc on Iron and Steel
  • Other Standards