John Guest 12 mm Stem Elbow – Push-Fit 90° Elbow with 12 mm Stem

Use this John Guest 12 mm stem elbow to seamlessly connect your push-fit Speedfit plumbing into hard-to-reach spaces. It offers a 90° swivel elbow with integrated stem, enabling easy directional routing in compact installations. Compatible with both standard Speedfit (LLDPE) and WaterMark-certified BPEX tubes, it ensures secure, leak-proof performance under harsh caravan conditions.

Key Features & Specifications:

• One-end push-fit connection accepts 12 mm OD tubing—tool-free installation and easy to remove.

• 90° stem elbow redirects flow through a protruding 12 mm smooth stem—ideal for compact routing.

• WaterMark certified (Model PEM221212W / 800-02206): rated for up to 80 °C and 1000 kPa—suitable for hot water lines in caravans.

• Material & Construction: Durable acetal copolymer with nitrile O‑ring; UK-manufactured for quality and dimensional consistency.

• Easy installation: Compatible with standard Speedfit and WaterMark push-fit systems; quick twist-lock design and simple release.

• Warranty: Typically backed by a 1-year supplier warranty across Australian distributors.