PPSU transition T-piece PRO AQUA 10 years warranty Universally suitable for drinking water & radiator heating installations with ProAqua PE-Xa and PE-RT SDR7.4 pipes Sizes: 16 x 20 x 16 mm 20 x 16 x 16 mm 20 x 16 x 20 mm 20 x 20 x 16 mm 25 x 16 x 20 mm 25 x 16 x 25 mm 25 x 20 x 25 mm 32 x 16 x 32 mm 32 x 20 x 25 mm 32 x 20 x 32 mm 32 x 25 x 20 mm 32 x 25 x 25 mm 32 x 25 x 25 mm · Material: PPSU