The brass tank fittings come with a tapered male thread for a positive seal and a food grade EPDM rubber sealing washer. They have an innovative robust design offering exceptional strength and are made from de-zincified brass which is manufactured using high quality brass, eliminating any possibility of contamination when in contact with drinking water thus conforming to the Australian standards.
Item number B-230400 – Brass Tank Flange 20mm x 15mm
Item number B-230410 – Brass Tank Flange 25mm x 20mm
Item number B-230413 – Brass Tank Flange 32mm x 25mm
Item number B-230414 – Brass Tank Flange 40mm x 32mm
Item number B-230415 – Brass Tank Flange 50mm x 40mm