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NIBCO Sweat Fitting Coupling: 4 in CTS x 2 in CTS, FTG x FTG, Wrot Copper (MPN 6002 4x2) - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO Sweat Fitting Coupling: 4 in CTS x 2 in CTS, FTG x FTG, Wrot Copper (MPN 6002 4x2)

SKU 3G-OTH-472665

Brand
NIBCO
Item
Sweat Fitting Coupling: 4 in CTS x 2 in CTS, FTG x FTG, Wrot Copper
Category
Wrot Copper Tube Fittings
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Technical Specifications

NIBCO
Manufacturer Part Number
6002 4x2
Type
FTG x FTG, Wrot Copper
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NIBCO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is NIBCO 6002 4x2 sweat fitting coupling used for?

This NIBCO wrot copper coupling connects 4-inch CTS to 2-inch CTS copper tubing in plumbing and HVAC systems. It uses a sweat (solder) connection for leak-free joints in potable water, drainage, and refrigeration lines.

What are the specifications of NIBCO 6002 4x2 coupling?

The NIBCO 6002 4x2 is a wrot copper coupling with FTG x FTG ends, reducing from 4-inch CTS to 2-inch CTS. It is designed for sweat installation and meets industry standards for copper tube fittings.

Where to buy NIBCO 6002 4x2 coupling worldwide?

3G Electric supplies and delivers the NIBCO 6002 4x2 coupling worldwide. We handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to install NIBCO 6002 4x2 sweat fitting coupling?

Clean and flux both copper tube ends and the fitting sockets. Assemble the NIBCO coupling onto the tubes, then heat evenly with a torch until solder flows into the joint. Allow to cool naturally before pressurizing the system.

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

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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