Overview
The Sen-Dure 1118-2-5 heat exchanger is a shell and tube design built for efficient heat transfer in demanding marine, industrial, and automotive applications. Sen-Dure has been manufacturing heat exchangers and oil coolers and marine accessories for over eighty years. This used unit combines durable copper or cupronickel construction with proven thermal engineering, making it a practical solution for engine cooling, process cooling, and heat recovery systems.
Key Features
- Shell and tube construction for reliable, efficient heat transfer
- Copper or cupronickel alloy construction for corrosion resistance
- Compact, proven design suitable for retrofit and OEM applications
- Compatible with marine, industrial, and automotive cooling systems
- Fully tested and ready for immediate service
Technical Specifications
Complete specifications for the 1118-2-5 model are available by contacting the manufacturer or your system integrator. Standard Sen-Dure heat exchangers feature:
- Shell and tube configuration
- Female NPT (National Pipe Thread) connections
- Copper or cupronickel tubing
- Pressure-rated design for marine and industrial duty
- Hose and fitting compatibility with standard cooling systems
Typical Applications
The Sen-Dure 1118-2-5 is suited for:
- Marine engine cooling (gasoline and diesel)
- Industrial process cooling and heat recovery
- Automotive cooling systems and retrofits
- Equipment cooling for power generation and landfill gas systems
- Replacement in OEM and aftermarket applications
Compatibility & Replacements
Compatible With
- Marine engine cooling loops (inboard and outboard engines)
- Industrial water-cooled systems
- Diesel and gasoline engine thermal management
- Standard NPT threaded connections
- Hose and fitting-based cooling circuits
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or equipment OEM before ordering. The 1118-2-5 may be a direct replacement for legacy cooling systems — contact the manufacturer or seller for model-to-model compatibility details.
Works With
- Copper or cupronickel piping systems
- Flexible hose and barbed fitting assemblies
- Standard marine and industrial cooling fluids (water, glycol, salt water)
- Thermostat-controlled cooling circuits
- Centrifugal and positive-displacement pumps
