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MUELLER Steel Shell Filter Drier A 18744 - Steel Shell Filter Driers
MUELLERSteel Shell Filter Driers

MUELLER Steel Shell Filter Drier A 18744

The MUELLER Liquid Line Filter Dryer is a steel shell filter drier designed for a 22-ton system, utilizing a desiccant core and measuring 9.8 inches in length. This unit is compatible with HCFC refrigerant groups and…

SKU 3G-OTH-71962

Also listed as: A18744 · A-18744

Brand
MUELLER
Item
Steel Shell Filter Drier A 18744
Category
Steel Shell Filter Driers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MUELLER
Manufacturer Part Number
A 18744
Compatible Refrigerant Group
HCFC

Technical Documents

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MUELLER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MUELLER Liquid Line Filter Dryer is a steel shell filter drier designed for a 22-ton system, utilizing a desiccant core and measuring 9.8 inches in length. This unit is compatible with HCFC refrigerant groups and is identified by manufacturer part number A 18744.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MUELLER Liquid Line Filter Dryer A 18744 used for?

The MUELLER Liquid Line Filter Dryer A 18744 is used to remove moisture, acid, and contaminants from HCFC refrigerant circuits in commercial HVAC and refrigeration systems. It is designed for a 22-ton system and features a steel shell with a desiccant core for reliable filtration.

What are the specifications of the MUELLER A 18744 filter dryer?

The MUELLER A 18744 is a steel shell liquid line filter dryer for a 22-ton system. It uses a desiccant core, measures 9.8 inches in length, and is compatible with HCFC refrigerant groups. The manufacturer part number is A 18744.

Where to buy the MUELLER A 18744 filter dryer worldwide?

You can source the MUELLER A 18744 filter dryer worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the MUELLER liquid line filter dryer?

Install the MUELLER filter dryer 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 best practices for proper sealing and system evacuation.

Used in

Common applications for MUELLER
Commercial refrigeration systems — Mueller steel shell filter driers for moisture and contaminant removal in liquid lines.
HVAC installations — Mueller sweat connection ball valves for flow control in refrigerant circuits.
Industrial process cooling — Mueller magnetic check valves to prevent backflow in refrigerant piping.
Refrigeration system maintenance — Mueller flare nuts and bushings for access valve connections.
Low-GWP refrigerant systems — Mueller A2L-compatible ball valves for use with low-flammability refrigerants.
Retrofit projects — Mueller filter driers and valves for upgrading existing refrigeration equipment.

MUELLER Products

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
MUELLER Liquid Line Filter Dryer: Steel, For 23 ton System, Desiccant, 9.8 in Lg (MPN A 18749)
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MUELLER Liquid Line Filter Dryer: Steel, For 23 ton System, Desiccant, 9.8 in Lg (MPN A 18749)
Steel shell filter drier for liquid line applications in commercial HVAC and refrigeration systems. Designed for use with HCFC refrigerant groups and compatible with 23-ton systems. Contains a desiccant core to remove moisture, acids, and contaminants. Overall length of 15.7 inches
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Steel shell filter drier for liquid line applications in commercial HVAC and refrigeration systems. Designed for use with HCFC refrigerant groups and compatible with 23-ton systems. Contains a desiccant core to remove moisture, acids, and contaminants. Overall length of 15.7 inches
Steel shell liquid line filter drier for HCFC refrigerant systems up to 30 tons. Contains a desiccant core to remove moisture, acids, and contaminants. Measures 9.8 inches in length. Suitable for commercial and industrial refrigeration applications
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Steel shell liquid line filter drier for HCFC refrigerant systems up to 30 tons. Contains a desiccant core to remove moisture, acids, and contaminants. Measures 9.8 inches in length. Suitable for commercial and industrial refrigeration applications
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Steel shell filter drier with desiccant core for HFC refrigerant systems. Designed for 6-ton capacity, with 3/8-inch female sweat connections and 8.8-inch length. Used in liquid lines to remove moisture, acids, and contaminants
Steel shell filter drier for HFC refrigerant circuits. Designed for 28 ton systems, it uses a desiccant core to remove moisture, acids, and contaminants. Measures 9.8 inches in length. Suitable for liquid line applications in industrial refrigeration and air conditioning systems
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Steel shell filter drier for HFC refrigerant circuits. Designed for 28 ton systems, it uses a desiccant core to remove moisture, acids, and contaminants. Measures 9.8 inches in length. Suitable for liquid line applications in industrial refrigeration and air conditioning systems

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