Single Pass Heat Exchanger

Used to help regulate operating temperature in waterjet pump systems. It supports stable heat transfer through the hydraulic or cooling circuit, helping protect pump components from excessive temperature buildup during continuous cutting operation. This unit is well suited for service replacement when cooling efficiency has dropped, fluid temperature is rising, or the existing exchanger shows signs of fouling, corrosion, or leakage.

Related products:

• Heat Exchanger Shell and Tube 500 PSI 80 GPM (A-20674-1) — another Flow heat exchanger option for higher-flow cooling applications.
• Heat Exchanger In-Tank 150 PSI 100 GPM (A-10831) — used where the cooling circuit requires an in-tank exchanger configuration.
• Heat Exchanger 4 Pass 500 PSI (A-22018-1) — a multi-pass heat exchanger for applications requiring additional heat transfer capacity.
• Heat Exchanger Shell and Tube 500 PSI (A-9156) — a shell-and-tube style replacement used in Flow cooling systems.
• 3-Way 1/2" NPT 75-150 PSI Valve (A-7230) — helps route low-pressure oil flow through the cooling loop and related pump circuits.

Service note: Before replacing a heat exchanger, check for restricted cooling-water flow, contaminated fluid, clogged lines, and proper fan or chiller operation. After installation, purge trapped air from the circuit and monitor operating temperature during the first run cycle to confirm stable cooling performance.