Article: R800557

Potential: -1 030 mV rel Ag / AgCl in seawater

Shaft anode for 75mm propeller shaft

Propeller shaft

Length: 350mm/13

mg anod 22 350mm 3 4 npt Application_Cathodic protection for tanks Article: R800557Sacrifice anode of magnesium for water heaters Can easily be shortened if a shorter length is desired needed. DIA: 22mm 0. 87 inch Length: 350mm 13. 78 inch Thread: R20 Former name 3 4 " Fits most water heaters with 3 4 "(R20) thread Find the correct sacrificial anode for the NIBE water heater in the table below: Nibe's article number Our article number: Anode length: Water heater 434769 B312252 (cut yourself to the right length) 165mm 6. 50 inch