02250213-411 Replacement Sullair Oil Cooler | Rotary Screw Compressor Heat Exchanger

The 02250213-411 Replacement Oil Cooler is designed for use in Sullair rotary screw air compressors where efficient oil cooling is critical to system reliability and longevity. In rotary screw compressors, the oil cooler plays a vital role by dissipating heat generated during compression, lubrication, and sealing processes. Maintaining proper oil temperature helps prevent thermal breakdown, reduces internal wear, and ensures stable compressor operation.

This replacement oil cooler is manufactured to match the form, fit, and functional performance of the original Sullair component. While not sold as an OEM-branded part, it is engineered to deliver equivalent heat transfer efficiency and durability under continuous-duty compressor operation.

The 02250213-411 replacement oil cooler is an ideal solution for compressor maintenance, rebuilds, or repair programs where dependable thermal management is required.

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Key Features and Benefits

• Direct Replacement for Sullair Oil Coolers – Designed for compatibility with Sullair rotary screw compressors

• Efficient Heat Dissipation – Maintains proper oil temperature during operation

• Heavy-Duty Construction – Built for continuous industrial compressor service

• High-Quality Heat Exchanger Core – Optimized for effective thermal transfer

• Prevents Oil Overheating – Protects bearings, seals, and air-end components

• Supports Compressor Efficiency – Helps maintain consistent operating conditions

• Cost-Effective Replacement Solution – Alternative to OEM oil cooler assemblies

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Functional Design and Performance

The 02250213-411 oil cooler functions as a heat exchanger that removes excess heat from compressor oil as it circulates through the system. During normal compressor operation, oil absorbs heat generated by compression and friction within the air-end. Without adequate cooling, oil temperatures can rise to levels that degrade lubrication performance and compromise internal components.

This replacement cooler uses a robust fin-and-tube or plate-style core (depending on application) to maximize surface area and heat dissipation. As oil flows through the cooler, heat is transferred away from the oil and released into the surrounding air stream, helping maintain optimal operating temperature.

Proper oil temperature control improves lubrication quality, reduces thermal stress on seals and bearings, and supports long-term compressor reliability.

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Applications and Compatibility

The 02250213-411 Replacement Sullair Oil Cooler is commonly used in:

• Sullair rotary screw air compressors

• Industrial compressed air systems

• Compressor rebuilds and maintenance programs

• Oil cooling circuits within compressor packages

This oil cooler is intended as a direct replacement for the original Sullair oil cooler referenced by part number 02250213-411. Always verify dimensional compatibility, connection orientation, and airflow configuration prior to installation.

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Technical Specifications

• Replacement Part Number: 02250213-411

• Application: Sullair rotary screw air compressors

• Component Type: Oil cooler / heat exchanger

• Function: Oil temperature regulation and heat dissipation

• Construction: Heavy-duty industrial-grade materials

• Cooling Method: Air-to-oil heat exchange

• Operating Environment: Industrial compressor systems

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Importance of Proper Oil Cooling

Maintaining correct oil temperature is essential for rotary screw compressor performance. Overheated oil can lose viscosity, reduce lubricating effectiveness, and accelerate wear on bearings, seals, and air-end components. An efficient oil cooler helps prevent thermal degradation and supports stable compressor operation.

Replacing a damaged or restricted oil cooler with the 02250213-411 replacement unit helps restore proper thermal balance, reduce downtime, and protect high-value compressor components.

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Why Choose Stark Industrial Products

Stark Industrial Products supplies reliable replacement compressor components designed to meet the demands of industrial air systems. Our replacement oil coolers are selected for durability, performance, and compatibility with real-world compressor applications.

• High-quality replacement compressor parts

• Cost-effective alternatives to OEM assemblies

• Fast order processing and secure packaging

• Knowledgeable technical support

If you need help verifying compatibility with your specific Sullair compressor model or oil circuit configuration, our team is ready to assist.