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NIBCO 611RR 3/4X3/4X3/8 Wrot Copper Tee, Cup x Cup x Cup - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO 611RR 3/4X3/4X3/8 Wrot Copper Tee, Cup x Cup x Cup

NIBCO Wrot Copper Tube Fittings. Specifications: Type: Cup x Cup x Cup, Wrot Copper.

SKU 3G-OTH-472590

Also listed as: 611RR34X34X38 · 611RR 3 4X3 4X3 8 · 611RR-3-4X3-4X3-8

Brand
NIBCO
Item
611RR 3/4X3/4X3/8 Wrot Copper Tee, Cup x Cup x Cup
Category
Wrot Copper Tube Fittings
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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

NIBCO
Manufacturer Part Number
611RR 3/4X3/4X3/8
Type
Cup x Cup x Cup, 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 Cup x Cup, Wrot Copper.

Frequently Asked Questions

What is NIBCO 611RR 3/4X3/4X3/8 wrot copper tee used for?

This NIBCO sweat fitting tee joins three copper tube branches in plumbing, HVAC, and industrial piping systems. It connects 3/4 in CTS x 3/4 in CTS x 3/8 in CTS lines using cup x cup x cup solder connections, providing reliable flow distribution in water, gas, or hydronic applications.

What are the specifications of NIBCO 611RR 3/4X3/4X3/8?

This NIBCO fitting is a wrot copper tee with cup x cup x cup ends. It measures 3/4 in CTS x 3/4 in CTS x 3/8 in CTS. The manufacturer part number is 611RR 3/4X3/4X3/8. It is designed for sweat/solder installation on copper tubing systems.

Where to buy NIBCO 611RR 3/4X3/4X3/8 worldwide?

3G Electric supplies and delivers the NIBCO 611RR 3/4X3/4X3/8 wrot copper tee to customers worldwide. We handle full logistics, customs clearance, and delivery coordination for global orders. Contact us for availability and lead time on this NIBCO fitting.

How to install NIBCO 611RR 3/4X3/4X3/8 wrot copper tee?

Install this NIBCO sweat tee by cleaning tube ends and fitting cups with emery cloth, applying flux, assembling joints, and heating evenly with a torch until solder flows. Allow to cool naturally. Follow standard copper piping practices for pressure testing and system compatibility.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Wrot copper tee with cup x cup x cup ends for soldered connections. Joins 3/4 in CTS and 3/8 in CTS copper tube branches. Used in plumbing and HVAC systems for potable water, hydronic heating, and industrial piping
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Wrot copper tee with cup x cup x cup ends for soldered connections. Joins 3/4 in CTS and 3/8 in CTS copper tube branches. Used in plumbing and HVAC systems for potable water, hydronic heating, and industrial piping
Wrot copper tee with cup ends for soldered connections. Joins 3/4 in CTS and 3/8 in CTS copper tube branches. Used in plumbing and piping systems for distributing flow
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Wrot copper tee with cup ends for soldered connections. Joins 3/4 in CTS and 3/8 in CTS copper tube branches. Used in plumbing and piping systems for distributing flow
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Wrot copper tee fitting with cup x cup x cup connections for soldered joints in copper tube systems. Used to branch or combine tubing in plumbing, HVAC, and industrial piping. Connections sized 3/4 in CTS x 3/4 in CTS x 1/8 in CTS
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Wrot copper tee with cup x cup x cup ends for soldered connections. Joins three branches of copper tubing, accommodating 3/4 in CTS and 5/8 in CTS lines. Used in plumbing and HVAC systems for water or other compatible fluids
Wrot copper sweat tee with cup x cup x cup ends for soldered connections. Joins three copper tube branches, reducing from 3/8 in CTS to 1/4 in CTS and back to 3/8 in CTS. Used in plumbing and mechanical systems for potable water, hydronic heating, and refrigeration
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Wrot copper sweat tee with cup x cup x cup ends for soldered connections. Joins three copper tube branches, reducing from 3/8 in CTS to 1/4 in CTS and back to 3/8 in CTS. Used in plumbing and mechanical systems for potable water, hydronic heating, and refrigeration
Wrot copper sweat tee with cup x cup x cup ends for soldered connections in copper tubing systems. Connects three branches in plumbing, HVAC, or refrigeration lines. Sizes: 3/8 in CTS x 3/8 in CTS x 1/8 in CTS
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Wrot copper sweat tee with cup x cup x cup ends for soldered connections in copper tubing systems. Connects three branches in plumbing, HVAC, or refrigeration lines. Sizes: 3/8 in CTS x 3/8 in CTS x 1/8 in CTS

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