PrimaPress is a premium copper press fitting, suitable for many uses including water, gas (gas range only), glycol and more. PrimaPress’ high specification ensures that it is as good as the market leaders, boasting a leak before press detection system, as well as being both WRAS and DVGW approved. Compatible with any M press jaws, PrimaPress offers a fast and cost-effective flameless installation, whether it is domestic or commercial, with sizes from 15mm to 54mm, and offering a market leading 50-year Manufacturing Defect Warranty.