Description

H-157N Marine Flexible Impeller

The H-157N Marine Flexible Impeller is a high-performance replacement impeller designed to ensure efficient cooling and water circulation in marine engines, pumps, and onboard equipment. Engineered for durability and reliability, this impeller is manufactured from nitrile material, making it resistant to diesel, oil-contaminated water, and general marine environments. Its flexibility and strength provide excellent pumping efficiency while minimizing wear and tear, ensuring consistent performance in demanding marine conditions.

This model features a diameter of 51 mm and a depth of 22 mm, making it compatible with a wide range of marine water pumps. It is built with a single flat drive hub for secure fitting and smooth rotation, along with a shaft diameter of 8 mm for optimal alignment. The insert hub material is plastic, reducing corrosion risks while maintaining strong performance. With six blades, the impeller delivers effective water flow, helping to prevent overheating and ensuring reliable engine operation.

The H-157N is widely recognized as a compatible replacement for several leading OEM brands. It directly replaces the following part numbers:

• Jabsco: 7273-0003, 6303-0003

• JMP: 7053-02

• Johnson: 09-824P, 09-8249-9

• Ancor: J050011

• CEF: 500145, 500238

With a lightweight shipping weight of only 0.10 kg, this impeller is easy to store and install, making it a convenient spare part for professional marine engineers and boat owners alike.

Whether you are maintaining a yacht, commercial vessel, or leisure craft, the H-157N impeller is built to provide reliable water circulation and cooling under harsh operating conditions. Choosing a high-quality impeller is crucial for the longevity of your marine engine, and this nitrile-made impeller ensures resistance against swelling, cracking, and premature failure.

At Climax Marine Services, we specialize in supplying premium-quality marine spare parts, including a full range of flexible impellers, marine pumps, AC systems, and other essential marine equipment. The H-157N impeller is part of our trusted product range, ensuring your vessel operates smoothly and efficiently.

✅ Key Specifications:

• Diameter: 51 mm

• Depth: 22 mm

• Shaft Diameter: 8 mm

• Hub Type: Single Flat Drive

• Number of Blades: 6

• Material: Nitrile

• Insert Material: Plastic

• Shipping Weight: 0.10 kg