Mud boxes DIN 87151 PN 2,5. Type: 121512 / 121612. Straight type (form D). Angle type (form E). Cast iron EN-JL1040, Screen in stainless steel. Flanges acc. to DIN PN 10. Material specification: Body: EN-GJL-250 EN-JL1040. Bonnet: EN-GJL-250 EN-JL1040. Screen: X5CrNi18-10 1.4301. Perforation: 5 mm.. Screen with special perforation on request. Condition: used.