Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NIBCO PC611 2-1/2 in CTS Copper Press Tube Tee with EPDM O-Ring - Plumbing Copper & Bronze Press Tube Fittings
NIBCOPlumbing Copper & Bronze Press Tube Fittings

NIBCO PC611 2-1/2 in CTS Copper Press Tube Tee with EPDM O-Ring

The NIBCO Crimp Tee Fitting (Series PC611, MPN 9104450PC) is a copper press tube tee sized 2-1/2 in CTS x 2-1/2 in CTS x 2-1/2 in CTS, with an EPDM O-ring. 3G Electric interprets your demand for this genuine NIBCO…

SKU 3G-OTH-475479

Also listed as: 9104450 PC · 9104450-PC

Brand
NIBCO
Item
PC611 2-1/2 in CTS Copper Press Tube Tee with EPDM O-Ring
Category
Plumbing Copper & Bronze Press Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
9104450PC
Series
PC611
Type
2 1/2 in CTS x 2 1/2 in CTS x 2 1/2 in CTS size, Copper, EPDM O-Ring
Fitting Size
2-1/2 in CTS x 2-1/2 in CTS x 2-1/2 in CTS
Brand - Broad
NIBCO
Broad - Material for Bullet
Copper Or Bronze

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NIBCO Crimp Tee Fitting (Series PC611, MPN 9104450PC) is a copper press tube tee sized 2-1/2 in CTS x 2-1/2 in CTS x 2-1/2 in CTS, with an EPDM O-ring. 3G Electric interprets your demand for this genuine NIBCO fitting, sources it across our 14 industrial departments, and provides specialist support in plumbing and controls.

Frequently Asked Questions

What is the NIBCO Crimp Tee Fitting used for?

The NIBCO Crimp Tee Fitting (PC611, MPN 9104450PC) is used in plumbing systems to branch or combine copper tubing lines at a 90-degree junction. It is suitable for potable water, hydronic heating, and other residential or commercial piping applications where a reliable, leak-free press connection is required.

What are the specifications of the NIBCO Crimp Tee Fitting?

This NIBCO Crimp Tee Fitting (Series PC611) has a size of 2-1/2 in CTS x 2-1/2 in CTS x 2-1/2 in CTS. It is made of copper or bronze and includes an EPDM O-ring. The manufacturer part number is 9104450PC. It is designed for use with copper press tube systems.

Where to buy the NIBCO Crimp Tee Fitting worldwide?

3G Electric supplies the genuine NIBCO Crimp Tee Fitting (PC611, MPN 9104450PC) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this copper press fitting.

How to install the NIBCO Crimp Tee Fitting?

To install the NIBCO Crimp Tee Fitting, ensure the copper tube is clean and deburred. Insert the tube fully into the fitting, then use an approved crimp tool to compress the ring around the tube. Follow NIBCO's installation instructions for proper joint integrity and pressure testing.

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 plumbing copper & bronze press tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from NIBCO

View all NIBCO parts
This NIBCO Press System fitting is a 1 in CTS copper press elbow stub-out with FTG x FTG connections and an EPDM O-ring. It is used in copper plumbing systems to create a 90-degree turn for water supply lines, typically at a wall or floor, and connects to PEX or copper tubing via press connections
NIBCO
This NIBCO Press System fitting is a 1 in CTS copper press elbow stub-out with FTG x FTG connections and an EPDM O-ring. It is used in copper plumbing systems to create a 90-degree turn for water supply lines, typically at a wall or floor, and connects to PEX or copper tubing via press connections
This NIBCO Press System® cap is a copper press tube fitting designed to seal the end of a copper tubing run. It has a fitting size of 1-1/2 in CTS x 1-1/2 in CTS x 1-1/2 in Pipe and includes an EPDM O-ring. Suitable for use in plumbing systems for potable water and hydronic heating applications
NIBCO
This NIBCO Press System® cap is a copper press tube fitting designed to seal the end of a copper tubing run. It has a fitting size of 1-1/2 in CTS x 1-1/2 in CTS x 1-1/2 in Pipe and includes an EPDM O-ring. Suitable for use in plumbing systems for potable water and hydronic heating applications
This NIBCO Press System straight reducer fitting connects 2 1/2 in CTS copper tubing to 1 in CTS tubing. The press-fit connection allows for fast assembly without soldering. Made of copper or bronze, it is suitable for plumbing systems such as potable water, hydronic heating, and industrial piping
NIBCO
This NIBCO Press System straight reducer fitting connects 2 1/2 in CTS copper tubing to 1 in CTS tubing. The press-fit connection allows for fast assembly without soldering. Made of copper or bronze, it is suitable for plumbing systems such as potable water, hydronic heating, and industrial piping
This NIBCO PC600-R coupling is a straight press-fit tube fitting made of copper. It joins 3 in CTS and 2 in CTS copper tubes with press-fit connections. Used in plumbing systems for water supply and hydronic heating applications
NIBCO
This NIBCO PC600-R coupling is a straight press-fit tube fitting made of copper. It joins 3 in CTS and 2 in CTS copper tubes with press-fit connections. Used in plumbing systems for water supply and hydronic heating applications
Copper or bronze press-fit tee fitting for CTS plumbing systems. Connects two 3/4 in and one 1 in lines without soldering. Used in potable water, hydronic heating, and general industrial piping
NIBCO
Copper or bronze press-fit tee fitting for CTS plumbing systems. Connects two 3/4 in and one 1 in lines without soldering. Used in potable water, hydronic heating, and general industrial piping
This copper press tee fitting is used to create a branch connection in copper tubing for plumbing systems. It features an EPDM O-ring and is sized 3 in CTS x 2 in CTS x 2-1/2 in CTS. Suitable for potable water and hydronic heating applications
NIBCO
This copper press tee fitting is used to create a branch connection in copper tubing for plumbing systems. It features an EPDM O-ring and is sized 3 in CTS x 2 in CTS x 2-1/2 in CTS. Suitable for potable water and hydronic heating applications
This copper press tee fitting branches a 1 in CTS line into two 3/4 in CTS lines. It includes an EPDM O-ring and is part of the Press System series. Suitable for use in copper plumbing systems for potable water, hydronic heating, and other piping applications requiring press-fit connections
NIBCO
This copper press tee fitting branches a 1 in CTS line into two 3/4 in CTS lines. It includes an EPDM O-ring and is part of the Press System series. Suitable for use in copper plumbing systems for potable water, hydronic heating, and other piping applications requiring press-fit connections
This copper press tee fitting is used to create a branch connection in plumbing systems, joining a main 2 in CTS line to a 3/4 in CTS line. It features an EPDM O-ring for sealing and is part of the NIBCO Press System series. Suitable for potable water and hydronic heating applications
NIBCO
This copper press tee fitting is used to create a branch connection in plumbing systems, joining a main 2 in CTS line to a 3/4 in CTS line. It features an EPDM O-ring for sealing and is part of the NIBCO Press System series. Suitable for potable water and hydronic heating applications