New NIRON single-wire electrofusion tee diameter 3" with spigot outlet, item code 27NTCE090. Thanks to this new item, the product range is today even more complete to satisfy any installation requirement! The pipes and fittings that compose the NIRON range are produced using random copolymer polypropylene PP-RCT, a plastic material with a special molecular structure ensuring high mechanical resistance and duration, even at high temperatures and pressures.