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3G Electric
MUELLER Flare to Sweat Adapter - Flare to Sweat Adapters
MUELLERFlare to Sweat Adapters

MUELLER Flare to Sweat Adapter

<p>The MUELLER Flare to Sweat Adapter (A 15726) is a reliable copper fitting designed to connect a 3/8 inch male SAE flare to a 5/8 inch female SAE connection. With a maximum pressure rating of 700 psi, this adapter…

SKU 3G-OTH-72257

Also listed as: A15726 · A-15726

Brand
MUELLER
Item
Flare to Sweat Adapter
Part Number
A 15726
Category
Flare to Sweat Adapters
Available to Order
Also known as:A 15726MUELLER
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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
A 15726
Type
Copper
Max
700 psi
Body Material
Copper
Female SAE Right-Hand
5/8 in

Technical Documents

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

Product Description

<p>The MUELLER Flare to Sweat Adapter (A 15726) is a reliable copper fitting designed to connect a 3/8 inch male SAE flare to a 5/8 inch female SAE connection. With a maximum pressure rating of 700 psi, this adapter is suitable for various HVAC and refrigeration applications where a secure, leak-free joint is required. Its copper construction ensures durability and corrosion resistance, making it a trusted choice for professionals.</p><p>Ideal for contractors, maintenance teams, and industrial facilities, this adapter simplifies system modifications and repairs. For Singapore buyers, 3G Electric offers SGD quotes on request, handles GST for local purchases, and provides fast delivery across Singapore and Southeast Asia, ensuring you get the parts you need without delay.</p>

Frequently Asked Questions

What are the connection sizes of this MUELLER adapter?

The adapter has a 3/8 inch male SAE flare on one end and a 5/8 inch female SAE flare on the other, both right-hand thread.

What is the maximum pressure rating and material?

The maximum pressure rating is 700 psi, and the body is made of copper.

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.
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MUELLER Products

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

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