PSS Shaft Seal 02-138-214 Dripless Shaft Seal for 1-3/8" Shaft

The PSS Shaft Seal 02-138-214 is a mechanical face seal designed for 1-3/8" diameter propeller shafts. The PSS (Packless Sealing System) replaces traditional packing glands with a maintenance-free dripless sealing solution that is installed as standard equipment by boat builders and approved by the USCG.

Key Features:

• Mechanical face seal design eliminates traditional packing material
• Dripless operation prevents water intrusion and reduces bilge pumping
• Maintenance-free operation—no adjustment or repacking required
• Fits 1-3/8" (1.375") diameter propeller shafts
• USCG approved for marine applications
• Reduces wear on propeller shaft compared to traditional packing

The PSS system uses a carbon/ceramic seal face that rotates with the shaft against a stationary stainless steel rotor, creating a watertight seal without the mess and maintenance of traditional packing glands. This seal keeps your bilge dry while extending the life of your shaft and reducing onboard maintenance requirements.