Spec Sheets

Water Dealer Specifications

Parts, Connectors: Clack Bypass

Corrugated Stainless Steel Flexible QC* Connectors for Clack Bypass….fits Clack 1″ and 1-1/4″ Valves and bypass


We recommend the use of Dow 111 or similar, non-toxic silicone based lubricant on washers for all installations.

Note: Manufacturer assumes no responsibility for failure due to improper installation.

Caution: When connecting to a copper male adaptor or brass nipple, make sure to file any sharp edges which may contact and damage washer causing leaks.
Model # Description Length
ClackQC34 ClackQC x ¾” FIP 18”
ClackQC1 ClackQC x 1” FIP 18, 24″
ClackQCQC ClackQC x QC 18, 24”
Split Ring, O Ring and Nylon Nut provided by Clack Corp
Compliance / Listings
  • ICC Listed, Tested & Certified
  • Low Lead Compliant CA Health & Safety Code 116875
  • ASME A112.18.6/CSA B125.6-2009 compliant
  • NSF-61 (ICC-ES PMG Certified to ANSI/NSF sec 9)

Additional listings: State of Wisconsin, Commonwealth of Massachusetts, City of Los Angeles


Furnish and install Corrugated Stainless Steel Connectors for CLACK bypass

*Clack QC (quick connect) ends plug directly into Clack bypass. Clack nut, clip and O-ring from tailpiece assembly required.

  • DESIGN FEATURES: Mega-flow SUPER Water-flexTM
  • 304 Series Stainless Steel
  • Maintains optimum flow – No Restriction
  • Kink and Crimp Free
  • Chrome plated brass ends
  • Extremely Flexible
  • Will not corrode or rust
  • No Dielectric union required
  • Highest Quality EPDM washer
  • Resists work hardening
  • Working pressure 200 psi
  • Burst pressure 1850 psi
  • 100% Leak Tested
  • Limited Lifetime Warranty
  • Temperature rating 33 – 250 degrees F
  • Easy Installation
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