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NIBCO U600RS 3/8 Wrot Copper Cup x FTG Coupling with Rolled Center Stop - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO U600RS 3/8 Wrot Copper Cup x FTG Coupling with Rolled Center Stop

NIBCO Wrot Copper Tube Fittings. Specifications: Type: Cup x FTG, Rolled Center Stop, Wrot Copper.

SKU 3G-OTH-472287

Also listed as: U600RS38 · U600RS 3 8 · U600RS-3-8

Brand
NIBCO
Item
U600RS 3/8 Wrot Copper Cup x FTG Coupling with Rolled Center Stop
Part Number
U600RS 3/8
Category
Wrot Copper Tube Fittings
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Technical Specifications

NIBCO
Manufacturer Part Number
U600RS 3/8
Type
Cup x FTG, Rolled Center Stop, Wrot Copper

Technical Documents

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

Product Description

NIBCO Wrot Copper Tube Fittings. Specifications: Type: Cup x FTG, Rolled Center Stop, Wrot Copper.

Frequently Asked Questions

What is NIBCO sweat fitting coupling used for?

This NIBCO sweat fitting coupling joins 3/8 in CTS copper tubing in plumbing and HVAC systems. Its cup x FTG design with rolled center stop ensures consistent insertion depth for reliable solder joints in potable water, hydronic heating, and refrigeration lines.

What are the specifications of NIBCO U600RS 3/8 coupling?

The NIBCO U600RS 3/8 is a wrot copper sweat coupling with cup x FTG ends and a rolled center stop. It fits 3/8 in CTS copper tube. The manufacturer part number is U600RS 3/8. It is designed for soldered connections in copper piping systems.

Where to buy NIBCO sweat fitting coupling in worldwide?

3G Electric supplies NIBCO sweat fitting couplings worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this U600RS 3/8 coupling. We source genuine NIBCO fittings for global industrial and plumbing applications.

How to install NIBCO sweat fitting coupling?

Clean the 3/8 in CTS copper tube ends and the cup interior with emery cloth. Apply flux, insert tube to the rolled center stop, and heat evenly while applying solder to the cup edge. Allow to cool naturally. Follow standard copper sweat fitting practices for leak-free joints.

Used in

Common applications for NIBCO
HVAC systems — NIBCO bronze ball valves (T58570UL series) for isolation and control in chilled water loops
Water treatment plants — NIBCO bronze gate valves (T29 series) for shut-off in filtration and distribution lines
Industrial burner systems — NIBCO brass ball valves (GB2A series) for fuel oil or gas supply lines
Chemical processing — NIBCO bronze ball valves with locking lever (T58570LL series) for safety-critical flow control
Steam systems — NIBCO bronze globe valves for throttling in low-pressure steam applications
General plumbing — NIBCO bronze ball valves (S58570 series) with sweat connections for copper piping in commercial buildings
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NIBCO Products

3G Electric supplies NIBCO wrot copper tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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