Description
Sporlan Controls 401592 – 3/8″ 41 Cu In Liquid Line Filter Drier
The Sporlan Controls 401592 is a liquid line filter drier engineered to protect refrigeration and air conditioning systems from the damaging effects of moisture, acid, and particulate contamination. With a 3/8″ connection size and a generous 41 cubic inch capacity, this filter drier is well-suited for a wide range of commercial and residential HVAC/R applications where system cleanliness and longevity are paramount.
Why Filter Driers Matter
Moisture and contaminants in a refrigerant circuit are among the leading causes of compressor failure, valve damage, and system inefficiency. A properly sized filter drier like the Sporlan 401592 acts as the system’s first line of defense — trapping water, acids, and solid debris before they can cause costly damage to downstream components.
Key Features
- 3/8″ connection size for straightforward installation on standard liquid lines
- 41 cubic inch desiccant capacity for high moisture and acid removal efficiency
- Designed for use on liquid lines in refrigeration and air conditioning systems
- Sporlan Controls quality construction for long service life and reliable performance
- Compatible with a broad range of common refrigerants
- Helps protect compressors, expansion valves, and other system components from contamination
Applications
- Commercial refrigeration systems
- Residential and light commercial air conditioning
- Liquid line filtration and moisture control
- New system installations and system cleanups after compressor burnout
Product Specifications
- SKU: 401592
- Brand: Sporlan Controls (Parker-Sporlan)
- Connection Size: 3/8″
- Desiccant Volume: 41 Cu In
- Type: Liquid Line Filter Drier







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