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NIBCO 712RLF-1141141 Low-Lead Cast Bronze Cup x Cup x FNPT Tee - Low-Lead Cast Copper & Bronze Tube Fittings
NIBCOLow-Lead Cast Copper & Bronze Tube Fittings

NIBCO 712RLF-1141141 Low-Lead Cast Bronze Cup x Cup x FNPT Tee

NIBCO Low-Lead Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x Cup x FNPT, Cast Bronze.

SKU 3G-OTH-485613

Also listed as: 712RLF1141141 · 712RLF 1141141

Brand
NIBCO
Item
712RLF-1141141 Low-Lead Cast Bronze Cup x Cup x FNPT Tee
Category
Low-Lead Cast Copper & Bronze Tube Fittings
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NIBCO
Manufacturer Part Number
712RLF-1141141
Type
Cup x Cup x FNPT, Cast Bronze

Technical Documents

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

Product Description

NIBCO Low-Lead Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x Cup x FNPT, Cast Bronze.

Frequently Asked Questions

What is a NIBCO sweat fitting tee used for?

A NIBCO sweat fitting tee connects copper tubing in plumbing and HVAC systems, branching flow from a 1 1/4 in CTS line to a 1 in pipe. This cast bronze, low-lead fitting is ideal for potable water and hydronic heating applications.

What are the specifications of the NIBCO 712RLF-1141141 tee?

This NIBCO tee has a Cup x Cup x FNPT configuration in cast bronze. It connects 1 1/4 in CTS copper tubing to a 1 in pipe. The low-lead design meets plumbing codes for potable water. MPN is 712RLF-1141141.

Where to buy NIBCO sweat fitting tees worldwide?

3G Electric supplies NIBCO sweat fitting tees worldwide. We handle full logistics and customs clearance for global delivery. Contact us to source this cast bronze, low-lead tee for your plumbing or HVAC project.

How to install a NIBCO sweat fitting tee?

Clean and flux the copper tube ends, then insert into the cup ends of the NIBCO tee. Heat evenly with a torch until solder flows into the joint. For the FNPT connection, use thread sealant on the male pipe thread. Follow local plumbing codes.

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 low-lead cast copper & bronze 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This bulkhead tee is made from low-lead cast copper and bronze for corrosion resistance. It features a cup x cup x FNPT configuration with 1/2 in CTS copper sweat ends and a 3/4 in FNPT threaded outlet. Used in plumbing and HVAC systems to connect copper tubing and allow a branch line to pass through a tank or wall
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This bulkhead tee is made from low-lead cast copper and bronze for corrosion resistance. It features a cup x cup x FNPT configuration with 1/2 in CTS copper sweat ends and a 3/4 in FNPT threaded outlet. Used in plumbing and HVAC systems to connect copper tubing and allow a branch line to pass through a tank or wall
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Cast copper sweat fitting union for connecting copper tubing in plumbing, HVAC, and industrial systems. Features cup x FTG ends for soldered joints, allowing easy disassembly for maintenance. Suitable for water, gas, and steam lines
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This wrot copper tube flange has a cup x flange connection, sized 3 in CTS x 3 in Pipe. It is used to join copper tubing to flanged pipe systems in plumbing and hydronic heating applications. The low-lead construction makes it suitable for potable water systems. Installation is by soldering
This low-lead cast bronze tube flange connects 4-inch CTS copper tube to 4-inch pipe using a cup x flange design. Suitable for use in plumbing, HVAC, and industrial piping systems requiring a corrosion-resistant joint for water or non-aggressive fluids
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This low-lead cast bronze tube flange connects 4-inch CTS copper tube to 4-inch pipe using a cup x flange design. Suitable for use in plumbing, HVAC, and industrial piping systems requiring a corrosion-resistant joint for water or non-aggressive fluids
Wrot copper tube fitting with cup x cup x cup connections for sweat (solder) installation. Bulkhead configuration allows passage through tank or vessel walls. Used in plumbing and hydronic heating systems for branch line takeoffs
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Low lead bronze tee with cup x FNPT x cup ends, connecting 1/2 in CTS copper tubing to 1/8 in female NPT threaded pipe and back to 1/2 in CTS. Used in potable water and hydronic heating systems requiring lead-free compliance
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This NIBCO sweat fitting union is made from low-lead cast bronze and features a Cup x FTG connection type. It is designed for joining copper tube in low-lead bronze systems, allowing easy disassembly for maintenance. Suitable for use in potable water and other plumbing applications requiring reliable joints
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This NIBCO sweat fitting union is made from low-lead cast bronze and features a Cup x FTG connection type. It is designed for joining copper tube in low-lead bronze systems, allowing easy disassembly for maintenance. Suitable for use in potable water and other plumbing applications requiring reliable joints
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Low-lead cast bronze sweat fitting elbow with 1/2 in CTS cup x 1/2 in CTS FTG connections. Used to join copper tubing to male threaded fittings in potable water and hydronic heating systems
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Low-lead cast bronze sweat fitting elbow with 1/2 in CTS cup x 1/2 in CTS FTG connections. Used to join copper tubing to male threaded fittings in potable water and hydronic heating systems
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This low-lead bronze tee features cup x cup x cup ends for sweat (solder) connection to copper tubing. It is used to branch a 1 1/4 in CTS line into 1/2 in and 1 in CTS runs in potable-water and hydronic systems
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