Parker
Parker LLD-083 Liquid Line Filter Dryer 6.1in 650 psi
A liquid-line filter dryer with a 6.1 in cut-out length, 650 psi rating and 75/25 desiccant blend for CFC, HCFC and HFC refrigerants
- Filters moisture and acid with 75/25 desiccant blend
- Handles R-22 and R-410A systems up to 5 ton capacity
- Steel body rated for 650 psi working pressure
- SAE flare connections fit 3/8 inch liquid lines
- Compact 6.1 inch cut-out length for tight installs
HVAC liquid line filter dryer
The Parker LLD-083 liquid line filter dryer removes moisture and contaminants from refrigerant circuits in air-conditioning and refrigeration systems. It is intended for professional HVAC technicians and installers who service equipment using CFC, HCFC or HFC refrigerants. The steel body is rated for 650 psi working pressure.
Verify connection size and refrigerant compatibility
Before ordering, confirm the existing line set uses a 3/8 inch SAE flare connection to match the filter dryer fittings. Check that the system refrigerant is covered by the all-CFC, HCFC and HFC compatibility listing and that the 5 ton capacity rating for both R-22 and R-410A suits the equipment load. Ensure the 6.1 inch cut-out length fits the available piping space.
Replaces spent filter dryers during service
This unit replaces a saturated or contaminated filter dryer during system repair, refrigerant conversion or scheduled maintenance. The 75/25 desiccant blend restores moisture and acid removal capacity for continued system protection. The upgrade is justified when the original dryer shows pressure drop, moisture indication or when opening the circuit for compressor replacement.
Highlights
- Filters moisture and acid with 75/25 desiccant blend
- Handles R-22 and R-410A systems up to 5 ton capacity
- Steel body rated for 650 psi working pressure
- SAE flare connections fit 3/8 inch liquid lines
- Compact 6.1 inch cut-out length for tight installs
Specifications
| Brand | PARKER |
|---|
Questions about this item
What connections and desiccant blend does the Parker LLD-083 include, and is any extra fitting required?
It has a 3/8 in SAE flare connection and a 75/25 desiccant blend. No additional fittings are mentioned.
How do the 5-ton R-22 and 5-ton R-410A ratings help me choose between refrigerants?
Both capacities are rated at 5 tons, so the dryer suits either refrigerant at that load.
What does the 650 psi rating mean when the filter dryer is installed in a live system?
It indicates the maximum working pressure the steel body can withstand during operation.
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