Whale Water Systems WX1521B Stem Tee 15mm Quick Connect Plumbing Fitting

The Whale Water Systems WX1521B is a 15mm stem tee fitting designed for marine and RV fresh water plumbing systems. This Quick Connect fitting enables easy installation of additional outlets or complete replumbing projects without specialized tools, making it ideal for boat owners and recreational vehicle enthusiasts.

Key Features:

• Double Gripper Design: Provides secure, lifelong pipework retention even under excessive pressure conditions
• Innovative Cage Collet: Eliminates leaks when fittings are installed close to tight bends in the plumbing system
• Internal Support Ring: Ensures the O-ring seal remains properly positioned and prevents distortion or leakage under pressure
• High-Integrity Single Piece Molding: Improves overall fitting strength and durability
• Integrated Collet Cover: Outer sleeve design prevents accidental pipework release during operation
• Tool-Free Installation: No collet clips required, significantly reducing installation time
• Visual Installation Guide: Compatible pipework includes measured cut marks to ensure fittings are fully seated

The WX1521B stem tee is part of Whale's professional-grade Quick Connect system, engineered to deliver a reliable, leak-free plumbing solution for demanding marine and RV environments. The 15mm size is compatible with standard Whale semi-rigid tubing.