APPROVED VENDOR Sweat Fitting Union: 2 1/2 in CTS x 2 1/2 in CTS, Cup x Cup
SKU 3G-OTH-469302
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Frequently Asked Questions
What is an APPROVED VENDOR Sweat Fitting Union used for?
This cast copper union joins two 2 1/2 in CTS copper tubes in plumbing or HVAC systems. The cup x cup ends accept tubing for soldered connections, while the rolled center stop ensures proper insertion depth. It provides a reliable, leak-free joint in water, gas, or refrigerant lines.
What are the specifications of the APPROVED VENDOR Sweat Fitting Union 24W575?
The 24W575 is a cast copper & bronze sweat fitting union with cup x cup ends and a rolled center stop. It fits 2 1/2 in CTS (copper tube size) on both sides. The manufacturer part number is 24W575. This union is designed for soldered connections in industrial piping systems.
Where to buy the APPROVED VENDOR Sweat Fitting Union 24W575 worldwide?
3G Electric supplies the APPROVED VENDOR Sweat Fitting Union 24W575 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this cast copper union.
How to install an APPROVED VENDOR Sweat Fitting Union?
Clean and flux the 2 1/2 in CTS tube ends and the cup interiors of the union. Insert tubes fully to the rolled center stop. Heat the joint evenly and apply solder until it flows completely around the cup. Allow to cool naturally before pressurizing the system.
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3G Electric supplies APPROVED VENDOR cast copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









