MUELLER Liquid Line Filter Dryer: Steel, For 29 ton System, Desiccant
The MUELLER Liquid Line Filter Dryer: Steel (SKU 809GT1, MPN A 19157) is a steel shell filter drier designed for use with HFO refrigerant groups. It features a desiccant core and is sized for a 29-ton system, with a…
SKU 3G-OTH-72089
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Product Description
The MUELLER Liquid Line Filter Dryer: Steel (SKU 809GT1, MPN A 19157) is a steel shell filter drier designed for use with HFO refrigerant groups. It features a desiccant core and is sized for a 29-ton system, with a length of 15.8 inches.
Frequently Asked Questions
What is the MUELLER Liquid Line Filter Dryer A 19157 used for?
The MUELLER A 19157 is a steel shell filter drier used in commercial HVAC and refrigeration systems to remove moisture, acids, and contaminants from the liquid line. It is designed for 29-ton systems using HFO refrigerants, protecting compressors and metering devices from damage.
What are the specifications of the MUELLER A 19157 filter drier?
The MUELLER A 19157 is a steel shell liquid line filter drier with a desiccant core. It is sized for a 29-ton system, measures 15.8 inches in length, and is compatible with HFO refrigerant groups. The manufacturer part number is A 19157.
Where to buy the MUELLER A 19157 filter drier worldwide?
3G Electric supplies the MUELLER A 19157 filter drier to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this HFO-compatible filter drier.
How to install a MUELLER liquid line filter drier?
Install the MUELLER A 19157 filter drier in the liquid line with the arrow pointing toward the expansion device. Braze with care to avoid overheating the shell, and use a dry nitrogen purge to prevent oxidation. Always follow standard refrigeration practices for system evacuation and leak testing.
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3G Electric supplies MUELLER steel shell filter driers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














