Sealed Filter Driers0 pages

SEALED FILTER DRIERS
Liquid Line Filter Driers
The function of a Liquid Line Filter Drier is to capture and retain
system contaminants and moisture in order to protect system
components and prevent harmful acids formation.
Applications
Henry Technologies’ Liquid Line Filter Driers offer a high level of protection
for refrigeration and air-conditioning systems. They are specifically designed
to capture and retain moisture and solid particles from circulating throughout
the system, which can create acid that causes damage to the compressor
and other components piped within the circuit. Liquid line filter driers are
suitable for HCFC, HFC and CO2 refrigerants including R-410A, and their
associated oils.

Main Features
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Solid copper ODS connections
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Plated Steel SAE flare connections
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Solid core construction of 100% Molecular Sieve desiccant
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Increased drying capacity over 80% Molecular Sieve and 20% Activated

Alumina and cores

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Solid particle filtration down to 150 microns
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Powder coat finish suitable for UV rays and harsh environments
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1000 hour salt spray tested to ASTM B117

Materials of Construction
The shell is constructed from carbon steel and powder coated for corrosion
resistance. ODS connections are made from solid copper and SAE flare
connections are made from plated steel. The spring is made from steel. The
perforated plate is made from galvanized steel. The core is made from
100% molecular sieve. The filter pad is made from non-woven polyester.
The filter mesh is made from stainless steel.

Selection Guidelines
Sealed Filter Driers should be selected for a particular application based on a
number of factors. Full dimensional specifications are provided to ensure
easy installation. Models should be selected based both on drying capacity
and liquid capacity to ensure adequate drying and minimal pressure drop.

Technical Specifications

Installation - Notes

Maximum working pressure = 650 PSI (45 Bar)
Allowable operating temperature = -40°F to +212°F (-40°C to +100°C)

1. A moisture indicator should be installed in conjunction with each filter
drier in order to monitor drying effectiveness.
2. Ensure the indicated flow direction is complied with.
3. Full instructions are given in the Product Instruction Sheet, included
with each filter drier.

Liquid Line Filter Driers are UL and C-UL Listed by Underwriters
Laboratories, Inc. Additionally, Liquid Line Filter Driers are CE marked in
accordance with PED.

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ODS Connection
Shell
Spring
Perforated Plate
Solid Core
Filter Pad
Filter Mesh

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LIQUID MANAGEMENT

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