Description

H-205 Marine Flexible Impeller 

The H-205 Marine Flexible Impeller is a robust, high-capacity replacement impeller engineered to provide reliable performance in demanding marine environments. Built for efficiency, durability, and precision, it is ideal for engine cooling systems, seawater transfer, and high-volume pumping applications.

Premium Marine-Grade Construction
Manufactured from superior quality marine elastomer, the H-205 is designed to withstand prolonged exposure to seawater, fuel traces, and mild chemicals without cracking, swelling, or degrading. The flexible yet durable blades are engineered to minimize friction, ensuring smooth operation while protecting both the impeller and the pump housing from premature wear.

Technical Specifications:

• Length: 110 mm

• Width: 75 mm

• Number of Blades: 10

• Drive Type: Single Flat Drive

With its larger size and 10-blade configuration, the H-205 offers exceptional pumping efficiency, making it suitable for heavy-duty marine and industrial systems where high water flow rates are required.

High-Performance Fluid Handling
The flexible blades create an effective seal within the pump chamber, generating strong suction and maintaining consistent water flow. This self-priming capability ensures quick startup and reliable operation, even in low-water conditions, reducing downtime and improving system reliability.

Versatile Applications
The H-205 Marine Flexible Impeller is widely used for:

• Marine engine cooling systems – Maintaining stable operating temperatures under heavy load

• Bilge pumping – Rapidly removing large volumes of water from the hull

• Freshwater and seawater transfer – For onboard and auxiliary systems

• Industrial liquid transfer – Suitable for compatible non-marine pumping systems requiring high flow rates

Ease of Installation & Maintenance
Designed with a Single Flat Drive, the H-205 ensures a secure fit and straightforward installation. Routine inspection and timely replacement help maintain peak pump performance, preventing costly damage caused by overheating or dry running.

Key Benefits:

• Heavy-duty marine-grade elastomer for extended service life

• Large 10-blade design for maximum flow capacity

• Resistant to wear, cracking, and swelling in harsh environments

• Self-priming capability for reliable operation

• Easy to install and maintain