PRIME Seal Rings are developed to deliver consistent sealing performance across a wide range of stern tube applications. Engineered for durability and compatibility, they support reliable operation under varying shaft conditions and vessel draughts. Designed to meet modern environmental and operational requirements, PRIME Seal Rings provide a dependable, brand-independent solution for long-term propulsion system integrity.

PRIME Liners are designed to provide a durable and wear-resistant running surface for stern tube sealing systems. Manufactured for strength and precision, they support long-term sealing performance and reduced maintenance requirements. Suitable for a wide range of inboard and outboard configurations, PRIME Liners offer a reliable, brand-independent solution for both conventional propulsion systems and CPP applications.

PRIME Spacer Rings provide a practical solution to extend the service life of stern tube sealing systems. By repositioning the seal housing and creating a new running track for the sealing rings, they help restore optimal sealing performance without immediate liner replacement. PRIME Spacer Rings support efficient maintenance planning and reduce overall lifecycle costs.