Water resistant special scraper Environment Resistant Actuators Water resistant 2-color indication type solid state auto switch With heavy-duty scraper Removal of foreign particles For Paper Powder and Dust Water Resistant, Corrosion Resistant For High Temperature Dust Water High Temperature Improved life within & environments. Water resistant cylinder Stainless steel cylinder All stainless steel specifications (External parts) Material: Stainless steel (Piston rod, Rod end nut) Transfer of corrugated boxes Device cleaning Heat resistant 150°C Seal material: Fluororubber Heat resistant grease Removal of foreign particles adhered to the rod With Rod boot / With dust cover Heavy-duty scraper P-E09-4A