The Orbitrade IPS-1 zinc anode is an effective sacrificial anode that protects underwater parts against galvanic corrosion by "sacrificing" itself first. An essential choice for those looking to extend the service life of drives and other metal parts in salt and brackish water.
The anode is installed for corrosion protection and should be checked regularly to ensure that the protection remains active. Choosing the correct anode and replacing it regularly reduces the risk of costly damage to underwater components.
Orbitrade provides a reliable anode with a fit that matches the specified OEM references, making it easy to replace your existing anode. Zinc is typically the right choice for saltwater, while aluminum/magnesium may be relevant depending on the water conditions and installation.
Key features
Zinc sacrificial anode for corrosion protection
Model/variant: IPS-1
Replaces OEM: 19981, 3593981
Suitable for salt and brackish water (depending on installation)
Regular inspection and replacement when worn recommended
