This RLS-ZoomLock Reducing Coupling is for connecting 3/8" and 1/4" refrigeration copper pipe. The patented soft annealed copper fittings are for use with the RLS-ZoomLock flame-free concentric crimping system. For crimping use a RLS 19kN 3/8” Jaw and RLS 19kN 1/4” Jaw.
More info and resources
Everybody wants a leak-free joint. So to make sure you follow the correct RLS 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 RLS, Pressfit and Hybrid: www.pressfitsolutions.com
Please note: To purchase this product we require a valid F-GAS number, however we do not have one on record for your account. Please contact our Customer Experience team on 01206 864467 for support with this.