CrownFLEX Water Connectors

All of our water connectors are IAPMO Certified, approved for the Commonwealth of Massachusetts Approval, and comply with California AB1953 and Vermont S152 lead free standard.  CrownFLEX water connectors are 100% leak tested for quality assurance.  They also have a operating pressure up to 125psi and an operating temperature range of 40F to 180F.

Certifications and Approvals for All Water Connectors
  • IAPMO Certified
  • Approved for the Commonwealth of Massachusetts Approval
  • ASME A112.18.6
  • CSA B125.3
  • NSF/ANSI 61
  • Comply with California AB1953 and Vermont S152 Lead Free Standard

Stainless Steel Braided Water Connectors


  • Durable 304 Rust Resistant  Stainless Steel Wires Designed for Flexibility
  • Double Core Tube:  A PVC Core Tube plus a Poly-Braided Inner Shell Provides Longer Service Life
  • Forged Brass Nuts with Nickel Plating
  • Full Annular Crimp for Greater Security

Corrugated Copper Water Heater Connectors


  • Tubing-UNS-C1200 (ASTM B68-86) copper
  • Forged Brass Nuts
  • Nitrite rubber (NBR) or EPDM Washers
  • Polypropylene Sleeve
  • No Dielectric Unions Required

Corrugated Stainless Steel Water Heater/Softener Connectors


  • Tubing-304 Series Stainless steel with Chrome Plated Forged Brass Nuts
  • Nitrile rubber (NBR) or EPDM Washers
  • Stronger and More Flexible Than Copper
  • Corrosion / Oxidation Resistant Kink Free Design for Maximum Water Flow
  • No Dielectric Unions Required