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MUELLER A 17944 Magnetic Check Valve - Magnetic Check Valves
MUELLERMagnetic Check Valves

MUELLER A 17944 Magnetic Check Valve

The MUELLER Refrigerant Check Valve is a magnetic check valve constructed from copper. This model, manufacturer part number A 17944, features 2 5/8 inch connections and a 1 1/2 inch cut out.

SKU 3G-OTH-71996

Also listed as: A17944 · A-17944

Brand
MUELLER
Item
A 17944 Magnetic Check Valve
Part Number
A 17944
Category
Magnetic Check Valves
Available to Order
Also known as:A 17944MUELLER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

MUELLER
Manufacturer Part Number
A 17944
Material
Copper
Cut Out
1 1/2 in
Connections
2 5/8 in

Technical Documents

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

Product Description

The MUELLER Refrigerant Check Valve is a magnetic check valve constructed from copper. This model, manufacturer part number A 17944, features 2 5/8 inch connections and a 1 1/2 inch cut out.

Frequently Asked Questions

What is a MUELLER refrigerant check valve used for?

A MUELLER refrigerant check valve prevents reverse flow in refrigeration and air conditioning systems. This magnetic check valve, model A 17944, ensures proper refrigerant direction, protecting compressors and system components in commercial and industrial cooling applications.

What are the specifications of the MUELLER A 17944 check valve?

The MUELLER A 17944 is a magnetic check valve made of copper. It has 2 5/8 inch connections and a 1 1/2 inch cut out. This refrigerant check valve is designed for use in HVAC and refrigeration piping systems to maintain one-way flow.

Where to buy a MUELLER refrigerant check valve worldwide?

3G Electric supplies the MUELLER A 17944 refrigerant check valve worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on this copper magnetic check valve with 2 5/8 inch connections.

How to install a MUELLER magnetic check valve?

Install the MUELLER magnetic check valve in the refrigerant line with flow direction matching the arrow on the body. Use proper brazing techniques for copper connections and ensure the valve is oriented vertically or as specified by the manufacturer to allow the magnetic mechanism to operate correctly.

Used in

Common applications for MUELLER
Commercial refrigeration — Mueller diaphragm valves (e.g., MPN A 14841) for refrigerant flow control in supermarket racks and cold storage.
HVAC systems — Mueller sight glasses (e.g., MPN A 18101) for monitoring refrigerant charge and detecting moisture in air conditioning lines.
Industrial process cooling — Mueller ball valves (e.g., MPN A 17934) for isolating flow in chiller and process piping.
Refrigeration compressor protection — Mueller magnetic check valves (e.g., MPN A 17939) to prevent backflow and compressor damage.
A2L refrigerant systems — Mueller A2L-compatible valves and components for use with low-flammability refrigerants in new equipment.
Refrigerant piping maintenance — Mueller check valves and sight glasses for system diagnostics and repair in HVAC and refrigeration.
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MUELLER Products

3G Electric supplies MUELLER magnetic check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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