Pressure Relief Release Valve 3.5 Bar Potable Water 1/2" MBSP x 15mm
3.5 Bar Potable Pressure Relief / Release Valve 1/2" MBSP x 15mm. Connection Size: 1/2" MBSP x 15mm - Includes 15mm Olive and Compression Fitting on the Outlet. It has a high grade fibre glass reinforced plastic cap.