Materials

• Motor housing: 1.4404 (AISI 316L)
• Hydraulics: EN-GJL-250 (ASTM A48 Class 35/40B)
• Impeller: EN-GJL-250 (ASTM A48 Class 35/40B)
• Macerator: 1.4528/59 HRC (AISI 440B+Co)
• Tank: PE
• Non-return valve: EN-GJL-250 (ASTM A48 Class 35/40B)