To protect your system from excessive pressure, you need an expansion vessel. This 80 Litre epoxy coated tank, with threaded connection, is just the job. Don't forget, to complete the job you'll also need the GMHYFLKIT Evolve EV-EVK Vessel Hose Kit
More info and resources
Everybody wants a leak-free job. So to make sure you follow the correct system installation procedures, head over to our specialist Hybrid Hub. You'll find loads of technical and training resources, plus pretty much everything you need to know about Hybrid and Pressfit: www.pressfitsolutions.com