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- Description
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Lasdrop DrySeal Shaft Lip Seal – Maintenance-Free Shaft Seal, Single / Double Injection, for 22–60 mm Shafts
The Lasdrop DrySeal is a modern, maintenance-free shaft seal designed as a reliable alternative to traditional stuffing box systems. Engineered and developed in the USA, it is widely used by OEM manufacturers and trusted in marine propulsion systems worldwide.
This shaft lip seal ensures smooth, leak-free operation without the need for regular adjustment or repacking. Its advanced design prevents shaft wear and significantly reduces maintenance requirements.
Key Features
- Maintenance-free alternative to stuffing box seals
- No shaft wear – protects propeller shaft surface
- Available with single or double water injection
- Split front housing for easy seal replacement
- Seal can be replaced without shaft disassembly (with ExTend Kit)
- OEM-approved and widely used in marine applications
Construction & Design
- Type: Shaft lip seal
- Installation: Flexible hose with clamps
- Cooling: Water injection (single or double)
- Serviceability: Replaceable seal without shaft removal (optional ExTend Kit)
Available Configurations
This product is available in multiple configurations depending on shaft diameter, stern tube diameter, and water injection type.
- Shaft Diameter: 22 mm – 60 mm
- Water Injection: Single or Double
- Stern Tube Diameter: Multiple options (see selection)
Applications
- Marine propulsion systems
- Yachts and motorboats
- Replacement for traditional stuffing box seals
The Lasdrop DrySeal provides a simple, clean, and efficient sealing solution, eliminating the need for constant adjustment and reducing the risk of leakage and shaft damage.
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