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MUELLER Refrigerant Ball Valve: 143 Cv, 3 1/8 in Female Sweat, Access Port - Sweat Connection Refrigeration Ball Valves
MUELLERSweat Connection Refrigeration Ball Valves

MUELLER Refrigerant Ball Valve: 143 Cv, 3 1/8 in Female Sweat, Access Port

The MUELLER Refrigerant Ball Valve: 143 Cv is a sweat connection refrigeration ball valve with a 3 1/8 in Female Sweat connection. It features an access port, no relief port, and is A2L compatible. This valve is…

SKU 3G-OTH-73596

Brand
MUELLER
Item
Refrigerant Ball Valve: 143 Cv, 3 1/8 in Female Sweat, Access Port
Category
Sweat Connection Refrigeration Ball Valves
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Technical Specifications

MUELLER
Manufacturer Part Number
AC17872
Type
Access Port, No Relief Port
Access Port
Yes
Relief Port
No
Female Sweat
3 1/8 in
A2L Compatible
Yes
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MUELLER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MUELLER Refrigerant Ball Valve: 143 Cv is a sweat connection refrigeration ball valve with a 3 1/8 in Female Sweat connection. It features an access port, no relief port, and is A2L compatible. This valve is identified by manufacturer part number AC17872.

Frequently Asked Questions

What is the MUELLER Refrigerant Ball Valve AC17872 used for?

The MUELLER Refrigerant Ball Valve AC17872 is used in commercial and industrial refrigeration systems to control refrigerant flow. Its 3 1/8 in female sweat connection and 143 Cv flow coefficient make it suitable for large-capacity lines. The access port allows service access, and A2L compatibility supports newer low-flammability refrigerants.

What are the specifications of the MUELLER AC17872 ball valve?

The MUELLER AC17872 is a sweat connection refrigeration ball valve with a 3 1/8 in female sweat port, 143 Cv flow coefficient, and an access port. It has no relief port and is A2L compatible. The valve is identified by MPN AC17872 and is designed for use with MUELLER refrigeration components.

Where to buy the MUELLER AC17872 refrigerant ball valve worldwide?

3G Electric supplies the MUELLER AC17872 refrigerant ball valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this valve and other MUELLER refrigeration products.

How to install the MUELLER AC17872 sweat connection ball valve?

Install the MUELLER AC17872 by brazing the 3 1/8 in female sweat connections to copper lines, ensuring proper heat control to avoid damaging internal seals. After installation, pressure-test the system and verify the access port is accessible for service. Always follow standard refrigeration piping practices and local codes.

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 sweat connection refrigeration ball valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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