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NIBCO PC611 4" x 4" x 1" Copper Press Tee with EPDM O-Ring (9112550PC) - Plumbing Copper & Bronze Press Tube Fittings
NIBCOPlumbing Copper & Bronze Press Tube Fittings

NIBCO PC611 4" x 4" x 1" Copper Press Tee with EPDM O-Ring (9112550PC)

The NIBCO PC611 Tee is a 4" x 4" x 1" copper press tube fitting with EPDM O-rings, sized 4 in CTS x 4 in CTS x 1 in CTS. This plumbing fitting is designed for press-end connections, providing a reliable joint without…

SKU 3G-OTH-475605

Also listed as: 9112550 PC · 9112550-PC

Brand
NIBCO
Item
PC611 4" x 4" x 1" Copper Press Tee with EPDM O-Ring
Part Number
9112550PC
Category
Plumbing Copper & Bronze Press Tube Fittings
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Technical Specifications

NIBCO
Manufacturer Part Number
9112550PC
Series
PC611
Type
4" x 4" x 1", 4 in CTS x 4 in CTS x 1 in CTS size, Copper, EPDM O-Ring
Press Ends
Tee
Brand - Broad
NIBCO
Broad - Material for Bullet
Copper Or Bronze

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

Product Description

The NIBCO PC611 Tee is a 4" x 4" x 1" copper press tube fitting with EPDM O-rings, sized 4 in CTS x 4 in CTS x 1 in CTS. This plumbing fitting is designed for press-end connections, providing a reliable joint without soldering.

Frequently Asked Questions

What is the NIBCO PC611 Tee used for?

The NIBCO PC611 Tee is used to branch a 1-inch CTS line from a 4-inch CTS copper main in plumbing systems. Its press-end design creates a reliable, solder-free joint, making it ideal for commercial and industrial water supply applications where speed and consistency are critical.

What are the specifications of the NIBCO 4" x 4" x 1" press tee?

This NIBCO PC611 Tee has a 4 in CTS x 4 in CTS x 1 in CTS size, is made of copper or bronze, and uses an EPDM O-ring for sealing. The press-end connections eliminate the need for soldering, and the part number is 9112550PC.

Where to buy NIBCO press fittings in worldwide?

3G Electric supplies NIBCO press fittings like the PC611 Tee to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine NIBCO parts and support your procurement from inquiry to arrival.

How to install a NIBCO press tee fitting?

To install a NIBCO press tee, cut the copper tube square, deburr, and mark the insertion depth. Apply the press tool with the correct jaw for 4 in CTS and 1 in CTS ends, then actuate the tool to compress the fitting. Always follow NIBCO's installation instructions for proper joint integrity.

Used in

Common applications for NIBCO
Water treatment — NIBCO PVDF Schedule 80 blind flanges (6519-H series) for sealing pipe ends in chemical dosing lines
HVAC systems — NIBCO bronze ball valves (T58570-1/4) for isolation of small-diameter water lines
Industrial process piping — NIBCO ductile iron gate valves (F619RW series) for general isolation on 6-inch and 8-inch flanged headers
Chemical plants — NIBCO UV-resistant PVDF companion flanges (6551-H series) for outdoor corrosive fluid transfer
Power generation — NIBCO Class 125 ductile iron gate valves for cooling water and neutral fluid isolation
Outdoor piping — NIBCO Schedule 80 PVDF flanges for UV-exposed water and wastewater lines
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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.

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