Johnson Heavy-Duty Stuffing Box is engineered for optimum performance and easy maintenance.
A Johnson heavy-duty stuffing box is engineered and built to seal out seawater and give unmatched protection for your propulsion system. Its robust construction, highest quality alloys and precision machining gives it the ability to withstand long service life at sea. It’s not uncommon for a Johnson Heavy-Duty Stuffing Box to last the life of the vessel.
|Heavy-duty stuffing box is manufactured from the highest quality bronze as standard, or aluminum to match your specific application.|
|Service options available: Air Seal, water service, grease service and lantern ring with “zerk” fitting, or a combination of the three service options|
|For shaft sizes as small as 2.5 inches up to a maximum of 36 inches.|
|All assemblies are pressure tested to assure the integrity of your system.|