7'' Air Oil Separator 250034-112 250034-143 408167009 for Sullair Air Compressor
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Product Overview
The separator removes suspended compressor oil from the compressed-air stream before air leaves the tank. A restricted or damaged element can contribute to high differential pressure, oil carryover, reduced efficiency, or increased oil consumption.
This element replaces 250034-112, 250034-143, and 408167009. Confirm the diameter, height, flange, and gasket arrangement.
Key Features & Performance
- Separates lubricating oil from compressed air
- Helps reduce downstream oil carryover
- Designed for compatible Sullair compressor systems
- Suitable for scheduled maintenance or failed-element replacement
Fitment & Compatibility
Intended for select Sullair compressors using a 7-inch separator with one of the listed part numbers. Compressor model and serial number should be verified.
Technical Specifications
- Product Type: Air/Oil Separator Element
- Nominal Size: 7 Inch
- Compatible Brand: Sullair
- Part Number(s): 250034-112, 250034-143, 408167009
Frequently Asked Questions
Q: When should an air/oil separator be replaced? A: Follow the compressor’s service interval and replace it sooner if differential pressure, oil carryover, or element damage indicates a problem.
Q: Is this an original OEM part? A: No. This is a quality aftermarket replacement designed for compatible applications.
Compatibility may vary by serial number, production date, or equipment configuration. Verify fitment before purchase.