Use: – Sanitary installations for cold/hot water supply – Heating installations with high-temperature radiators. Through the sleeves, a permanent connection is made between the PPSU fitting and PE-X class A series 3.2 pipe, with the following diameter x wall thickness characteristics: 16×2.2, 20×2.8, 25×3.5, 32×4.4. Reference standard: EN ISO 15875-3:2003. Material: PPSU Polyphenylsulfone Pressure rating: maximum 10 bar Required sliding sleeves: – 2 pcs – Valrom Code PEX020000025000 To make the connection between fittings and pipe, dedicated installation tools are required. Tool types: – Manual expansion and translation kit fully equipped D 16-D 32 – Valrom Code 64192201632 – Electric translation and expansion kit fully equipped D.16-32 – Valrom Code 64192221632