Bfcm Special Pss 80mm Shaft / 6in Tube Markdown: -85% [pY506To3]

80mm Shaft / 6in Tube PSS Shaft Seal

The PSS Shaft Seal, renowned as the top-selling marine mechanical seal globally, is a staple in the boating industry. Engineered for excellence, this seal is installed as standard equipment by many reputable boat builders and yards worldwide. Its reputation as the leading retrofit (aftermarket) seal on the market is well-earned, thanks to its exceptional performance and reliability.

• High Performance: The PSS Shaft Seal eliminates maintenance, constant adjustments, and associated costs with traditional packing type glands.
• Waterproofing and Durability: It ensures a 100% watertight seal, preventing water in the bilge and wear on the propeller shaft.

Product Specifications and Technical Details

The PSS Shaft Seal is designed for shaft sizes ranging from 3/4" (20mm) to 6" (150mm), making it versatile for various boat applications. The seal features a mechanical face seal created between the flat surfaces of the rotating stainless steel rotor and the stationary carbon flange. The carbon flange is attached to the vessel's stern tube with hose clamps, while the stainless steel rotor is fitted on the shaft. This design allows for compression (pre-load) to maintain contact between the faces, compensating for thrust from the propeller. The carbon flange is bored larger than the shaft diameter, enabling it to "float" around the shaft and compensate for misalignment and vibration issues.

• Customization: Available for shafts up to 6" (150mm) in diameter.
• Easy Installation: The PSS Shaft Seal can be easily retrofitted, offering convenience for boat owners.

Practical Uses and Target Audience

The PSS Shaft Seal is an invaluable addition to any marine vessel, providing numerous benefits for boat owners and operators. Its ability to eliminate water in the bilge and wear on the propeller shaft makes it a crucial component for maintaining vessel integrity and performance. Whether you're a recreational boater or a professional mariner, the PSS Shaft Seal is designed to enhance your boating experience.

• Boating Enthusiasts: Ideal for recreational boats, yachts, and sailboats.
• Professional Mariners: Suitable for commercial vessels, fishing boats, and workboats.

With its advanced technology and proven track record, the PSS Shaft Seal is a must-have for any boat owner looking to ensure a reliable and maintenance-free operation.