MULTI/JOINT® 3000 Plus Restraint System

Manufactured by Georg Fischer Piping Systems

Wide Range, Fully Restraint, ductile cast iron epoxy powder coated fittings, NSF-61 approved, corrosion-proof, one fitting suitable for all pipe material and reusable. Reduction of your stock costs with the "One size fits all principle". The quick simple and safe repair solution. Which in turn gives you Peace of mind.

Utility Works | Waterworks
Utility Works | Waterworks | Coupling Adapters
Utility Works | Waterworks | Couplings
Utility Works | Waterworks | Joint Restraints

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

Prequalification Lists: 
Regional Municipality of Durham - - Watermain Pipe (PDF)
  • Ontario Provincial Standards
    • OPSS 441 - Watermain Installation in Open Cut
    • OPSS 442 - Cathodic Protection of New and Existing Watermains
  • American Society for Testing and Materials
    • ASTM A193/A193M-14a - Alloy-Steel and Stainless Steel Bolting Materials for High-Temperature or High Pressure Service and Other Special Purpose Applications
    • ASTM A194/A194M-15 - Carbon and Alloy Steel Nuts for Bolts for High-Pressure or High-Temperature Service, or Both
    • ASTM A242/A242M-13 - High-Strength Low-Alloy Structural Steel
    • ASTM A53/A53M-12 - Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
    • ASTM A536-84 - Ductile Iron Castings
    • ASTM D2241-05 - Poly(Vinyl Chloride) (PVC) Pressure-Rated Pipe (SDR Series)
    • ASTM D2774-12 - Underground Installation of Thermoplastic Pressure Piping
    • ASTM F1476-07(2013) - Performance of Gasketed Mechanical Couplings for Use in Piping Applications
    • ASTM F1674-11 - Joint restraint products for use with PVC pipe
  • Other Standards
    • ASME B18.2.1-2012 - Square and Hex Bolts and Screws (Inch Series)
    • AWWA C111/A21.11-12 - Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings
    • AWWA C153/A21.53-11 - Ductile-Iron Compact Fittings
    • AWWA C200-12 - Steel Water Pipe - 6 in. (150 mm) and Larger
    • AWWA C213-07 - Fusion-Bonded Epoxy Coating for the Interior and Exterior of Steel Water Pipelines
    • AWWA C219-11 - Bolted, Sleeve-Type Couplings for Plain-End Pipe
    • AWWA C227-11 - Bolted, Split-Sleeve Restrained and Nonrestrained Couplings for Plain-End Pipe
    • AWWA C600-10 - Installation of Ductile-Iron Water Mains and Their Appurtenances
    • AWWA C900-07 - Polyvinyl Chloride (PVC) Pressure Pipe, and Fabricated Fittings, 4 in. - 12 in. (100 mm - 300 mm), for Water Transmission and Distribution
    • BS EN 14525:2004 - Ductile iron wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, grey iron, steel, PVC-U, PE, fibre-cement
    • ISO 14001:2004 - Environmental management systems -- Requirements with guidance for use
    • ISO 9001:2008 - Quality management systems --Requirements
    • NSF/ANSI 61-2012 - Drinking Water System Components - Health Effects

Glen Steele, Market Segment Manager Mechanical Couplings
Georg Fischer Piping Systems
41 Keyes Court, Unit 1
Vaughan ON L4H 0W6
Cellular: 416-294-0355
Fax: 905-670-8513