Parker Liquid Line Filter Dryer: Steel, For 20 ton System, Molecular Sieve
The PARKER Liquid Line Filter Dryer: Steel (SKU 1A524, MPN LLD-415) is a steel shell filter drier designed for use with HFC refrigerant groups. It features a molecular sieve and is specified for a 20 ton system, with…
SKU 3G-OTH-71839
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Product Description
The PARKER Liquid Line Filter Dryer: Steel (SKU 1A524, MPN LLD-415) is a steel shell filter drier designed for use with HFC refrigerant groups. It features a molecular sieve and is specified for a 20 ton system, with a length of 10.4 inches.
Frequently Asked Questions
What is the PARKER LLD-415 liquid line filter dryer used for?
The PARKER LLD-415 is a steel shell filter drier used in HVAC and refrigeration systems to remove moisture, acids, and contaminants from HFC refrigerant circuits. It is designed for 20 ton systems and uses a molecular sieve for efficient filtration, protecting compressors and expansion valves.
What are the specifications of the PARKER LLD-415 filter dryer?
The PARKER LLD-415 is a steel liquid line filter dryer with a length of 10.4 inches. It is rated for 20 ton systems, uses a molecular sieve desiccant, and is compatible with HFC refrigerant groups. The manufacturer part number is LLD-415, and the brand is PARKER.
Where to buy the PARKER LLD-415 filter dryer worldwide?
3G Electric supplies the PARKER LLD-415 filter dryer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine PARKER component for your refrigeration or HVAC system.
How to install the PARKER LLD-415 liquid line filter dryer?
Install the PARKER LLD-415 filter dryer in the liquid line before the expansion valve, with the arrow pointing in the direction of refrigerant flow. Use proper brazing techniques to avoid overheating the shell. Always follow system manufacturer guidelines for orientation and replacement intervals.
Used in
Common applications for ParkerParker Products
3G Electric supplies Parker steel shell filter driers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













