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MUELLER Refrigerant Ball Valve: 401 Cv, 2 5/8 in Female Sweat, Access Port - Sweat Connection Refrigeration Ball Valves
MUELLERSweat Connection Refrigeration Ball Valves

MUELLER Refrigerant Ball Valve: 401 Cv, 2 5/8 in Female Sweat, Access Port

The MUELLER Refrigerant Ball Valve: 401 Cv is a sweat connection refrigeration ball valve with a 2 5/8 in female sweat connection. It includes an access port, has no relief port, and is A2L compatible. The…

SKU 3G-OTH-73583

Also listed as: AC 17869 · AC-17869

Brand
MUELLER
Item
Refrigerant Ball Valve: 401 Cv, 2 5/8 in Female Sweat, Access Port
Category
Sweat Connection Refrigeration Ball Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MUELLER
Manufacturer Part Number
AC17869
Type
Access Port, No Relief Port
Access Port
Yes
Relief Port
No
Female Sweat
2 5/8 in
A2L Compatible
Yes

Technical Documents

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

Product Description

The MUELLER Refrigerant Ball Valve: 401 Cv is a sweat connection refrigeration ball valve with a 2 5/8 in female sweat connection. It includes an access port, has no relief port, and is A2L compatible. The manufacturer part number is AC17869.

Frequently Asked Questions

What is the MUELLER Refrigerant Ball Valve AC17869 used for?

The MUELLER Refrigerant Ball Valve AC17869 is used in commercial and industrial refrigeration systems to control refrigerant flow. Its 2 5/8 in female sweat connection allows direct brazing into copper lines, and the integrated access port enables system service and pressure checks. A2L compatibility makes it suitable for low-flammability refrigerants.

What are the specifications of the MUELLER Refrigerant Ball Valve AC17869?

The MUELLER Refrigerant Ball Valve AC17869 has a 401 Cv flow coefficient and a 2 5/8 in female sweat connection. It includes an access port, has no relief port, and is A2L compatible. The manufacturer part number is AC17869. MUELLER designs this valve for reliable shut-off in refrigeration piping systems.

Where to buy the MUELLER Refrigerant Ball Valve AC17869 worldwide?

3G Electric supplies the MUELLER Refrigerant Ball Valve AC17869 to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this MUELLER valve to any country.

How to install the MUELLER Refrigerant Ball Valve AC17869?

Install the MUELLER Refrigerant Ball Valve AC17869 by brazing the 2 5/8 in female sweat connections into copper lines, using a wet rag to protect the valve body from heat. Ensure the valve is fully open during brazing. After cooling, close the valve and pressurize the system to check for leaks before commissioning.

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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