Buffalo Pump Model CL2.5 2" X 21/2" Bronze Casing SS Shaft

Buffalo Pump

Model CL2.5

2" X 21/2" 150 LB INLET AND OUTLET FLANGES

Bronze Casing SS Shaft

Buffalo Pump Model CL2.5 is a centrifugal pump designed by Buffalo Pumps featuring a 2" x 2.5" pipe connection size, a corrosion-resistant bronze casing, and a durable stainless steel (SS) shaft. This specific material configuration is heavily utilized in marine, industrial, and commercial fluid handling systems where resistance to saltwater, brackish water, or specific chemicals is required.

Technical & Material Breakdown

CL2.5

Model: CL2.5 (Typically represents the specific pump casing series/size group)

Connections

2" 150 LB Discharge x 2.5" 150 LB Suction (or vice versa, typically suction is the larger size to prevent cavitation)

Casing Material

Bronze (Provides excellent resistance to biofouling and galvanic corrosion in water applications)

Shaft Material

Stainless Steel (Delivers high tensile strength and prevents shaft wear or rust under mechanical seals/packing)

Common Applications

Marine Systems: Seawater cooling, bilge and ballast, and shipboard fire pumps.

Industrial Processing: Chemical transfer, light slurry handling, and brackish water circulation.

HVAC & Commercial: Chilled water circulation and industrial condenser utilities.

The Buffalo Pump Model CL2.5 is a refurbished centrifugal pump, ideal for demanding applications such as marine, industrial, and commercial settings. It features a 2" x 2.5" flange size, accommodating both 150 LB inlet and outlet connections, ensuring robust and reliable fluid handling. The bronze casing offers excellent corrosion resistance, especially in environments with saltwater or other corrosive substances, while the stainless steel shaft enhances durability and performance by resisting wear and rust. This pump is particularly suited for operations such as seawater cooling, chemical transfer, and chilled water circulation. Its construction allows it to handle tasks involving light slurry and brackish water without compromising efficiency. Given its durable materials, the Buffalo Pump CL2.5 offers long-lasting performance in systems with specific chemical exposure, reducing maintenance needs and enhancing service life. Whether for shipboard fire systems, industrial processing, or HVAC utilities, the Buffalo Pump Model CL2.5 remains a dependable choice. Its careful refurbishment ensures that it meets current quality standards, providing a cost-effective solution without sacrificing performance. The combination of a bronze casing and stainless steel shaft not only ensures structural integrity but also provides a balanced solution for various fluid management needs.