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MUELLER Sweat Connection Refrigeration Ball Valve - Sweat Connection Refrigeration Ball Valves
MUELLERSweat Connection Refrigeration Ball Valves

MUELLER Sweat Connection Refrigeration Ball Valve

The MUELLER Refrigerant Ball Valve: 54 Cv is a sweat connection refrigeration ball valve with a 1 1/8 in female sweat connection. It is A2L compatible and does not include an access port or relief port. This valve is…

SKU 3G-OTH-73264

Also listed as: AP 17865 · AP-17865

Brand
MUELLER
Item
Sweat Connection Refrigeration Ball Valve
Part Number
AP17865
Category
Sweat Connection Refrigeration Ball Valves
Available to Order
Also known as:AP17865MUELLER
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Technical Specifications

MUELLER
Manufacturer Part Number
AP17865
Type
No Access Port, No Relief Port
Access Port
No
Relief Port
No
Female Sweat
1 1/8 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: 54 Cv is a sweat connection refrigeration ball valve with a 1 1/8 in female sweat connection. It is A2L compatible and does not include an access port or relief port. This valve is identified by manufacturer part number AP17865.

Frequently Asked Questions

What is the MUELLER Refrigerant Ball Valve AP17865 used for?

The MUELLER Refrigerant Ball Valve AP17865 is used in HVAC and refrigeration systems to control refrigerant flow. Its 1 1/8 in female sweat connection allows direct brazing into copper lines, and A2L compatibility makes it suitable for low-flammability refrigerants.

What are the specifications of the MUELLER AP17865 ball valve?

The MUELLER AP17865 is a sweat connection refrigeration ball valve with a 54 Cv flow coefficient and a 1 1/8 in female sweat connection. It has no access port and no relief port, and is A2L compatible. The manufacturer part number is AP17865.

Where to buy the MUELLER AP17865 refrigerant ball valve worldwide?

3G Electric supplies the MUELLER AP17865 refrigerant ball valve worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the MUELLER AP17865 sweat connection ball valve?

Install the MUELLER AP17865 by brazing the 1 1/8 in female sweat connections into copper refrigerant lines. Use a wet rag to cool the valve body during brazing to prevent damage. Ensure the valve is fully open before brazing and test for leaks after installation.

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 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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This sweat connection refrigeration ball valve has a 3/8 in male sweat connection for brazing into copper lines. It features a 4.3 Cv flow coefficient and is A2L compatible for use with low-flammability refrigerants. The valve has no access port or relief port
MUELLER
This sweat connection refrigeration ball valve has a 3/8 in male sweat connection for brazing into copper lines. It features a 4.3 Cv flow coefficient and is A2L compatible for use with low-flammability refrigerants. The valve has no access port or relief port

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