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Uponor Q4690512 Spec Sheet

1/2 inch Quick & Easy Ring, White/Black

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Product Overview

Ensure reliable PEX connections with the Uponor ProPEX Ring with Stop, 1/2" (Q4690512). Engineered from durable PEX material with a 70% to 89% degree of crosslinking, this ring features a precise leading edge chamfer and stop edge for secure installation, measuring 0.879" in diameter and 0.63" in length. Download the comprehensive spec sheet and shop drawings for your next project, simplifying the submittal process and guaranteeing adherence to industry codes like IMC, UPC, and standards such as ASTM F1960 and NSF-61.

Key Features

  • Required for proper ProPEX connections
  • Includes a leading edge chamfer for easy installation
  • Features a stop edge to prevent over-insertion
  • Designed for secure expansion onto Uponor PEX tubing
  • Suitable for PEX-a Plumbing, AquaSAFE™ Fire Safety, Hydronic Radiant Heating/Cooling, Snow Melting, Turf Conditioning, and Permafrost Prevention Systems

Technical Specs

MaterialPEX
Part NameProPEX Ring with Stop, 1/2
DimensionsDiameter: 0.879 inch (A & B), Length: 0.63 inch (C)
Part NumberQ4690512
CertificationsIMC, UPC, IBC, IRC, NBC of Canada, IPC, ASTM F1960, ASTM F876, CSA B137.5, NSF-61, IAPMO-ES, ICC-ES-PMG, UL
Weight per UOM0.01 lbs/UOM
Degree of Crosslinking70% to 89%
Operating Temperature Minimum5°F / -15°C

About This Spec

Last Verified

April 16, 2026

Status

Verified (1x confirmed)

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