Stock Update - 17th June 2025: Yes, we have stock. Right now there are 335 of these held at our warehouse (Queanbeyan NSW).
Our stock levels are real and live. If you order now we will get it out with our next daily freight.
We aim to hold the most stock and have the fastest delivery on all caravan accessories and spare parts.
Description
This is a John Guest WaterMark certified Speedfit 12mm BPEX Tubing Insert. Used to ensure a correct seal between BPEX Tubing and John Guest Twist & Lock WaterMark Fittings.
Ensure you use the matching pipe inserts with each style tubing. ie DO NOT use WaterMark inserts with standard John Guest Speedfit tubing (LLDPE)
Features
Specifications
- Model: TSM12, 800-02223
- Brand: John Guest
- WaterMark Certified for Use on Hot Water over 90C
- Approved Fitting for Caravan Manufacturing
- Suits 12mm OD BPEX Tubing
- Shipping Weight: 10 grams.
Further Information
Video Guide
Our Comments
The introduction of the WaterMarked range was prompted by changes in Victorian plumbing legislation back in 2017, mandating the use of WaterMark certified products on hot water lines in all new caravans and motorhomes manufactured within Victoria. The rest of Australia has not adopted the standard and the original Speedfit range has remained the dominant style.
This is the GENUINE original replacement spare part. Beware of aftermarket parts for this product.
