MaterialMotorhus: 1.4404 (AISI 316L)Hydraulik: EN-GJL-250 (ASTM A48 Class 35/40B)Pumphjul: EN-GJL-250 (ASTM A48 Class 35/40B)Skärverk: 1.4528/59 HRC (AISI 440B+Co)Behållare: PEBackventil: EN-GJL-250 (ASTM A48 Class 35/40B)