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3G Electric
NIBCO PC641 4 in CTS x 4 in Pipe Size Press-Fit x Flange Copper Fitting - Plumbing Copper & Bronze Press Tube Flanges
NIBCOPlumbing Copper & Bronze Press Tube Flanges

NIBCO PC641 4 in CTS x 4 in Pipe Size Press-Fit x Flange Copper Fitting

The NIBCO PC641 Flange is a 4-inch CTS x 4-inch Pipe size Press-fit x Flange copper fitting (MPN 9145755PC). It connects copper tubing to a flanged connection using a press-fit end, eliminating the need for soldering.

SKU 3G-OTH-477682

Also listed as: 9145755 PC · 9145755-PC

Brand
NIBCO
Item
PC641 4 in CTS x 4 in Pipe Size Press-Fit x Flange Copper Fitting
Part Number
9145755PC
Category
Plumbing Copper & Bronze Press Tube Flanges
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

NIBCO
Manufacturer Part Number
9145755PC
Series
PC641
Type
4", 4 in CTS x 4 in Pipe size, Press-fit x Flange, Copper
Press End
Flange
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 PC641 Flange is a 4-inch CTS x 4-inch Pipe size Press-fit x Flange copper fitting (MPN 9145755PC). It connects copper tubing to a flanged connection using a press-fit end, eliminating the need for soldering.

Frequently Asked Questions

What is the NIBCO PC641 flange used for?

The NIBCO PC641 flange connects 4-inch copper tubing to a flanged connection using a press-fit end, eliminating soldering. It is used in plumbing, HVAC, and industrial piping systems where a reliable, leak-free joint is required. 3G Electric supplies this genuine NIBCO part worldwide.

What are the specifications of the NIBCO 9145755PC flange?

The NIBCO 9145755PC is a 4-inch CTS x 4-inch Pipe size Press-fit x Flange copper fitting from the PC641 series. It has a press end of flange type and is made of copper or bronze. The manufacturer part number is 9145755PC. 3G Electric sources this NIBCO part for global delivery.

Where to buy the NIBCO PC641 flange worldwide?

3G Electric supplies the genuine NIBCO PC641 flange (MPN 9145755PC) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this press-fit copper flange.

How to install the NIBCO press-fit flange?

To install the NIBCO PC641 press-fit flange, ensure the copper tube is clean and deburred. Mark the insertion depth, push the fitting onto the tube, and use an approved press tool with the correct jaw to crimp the connection. No soldering or flux is needed. 3G Electric can provide sourcing support for this NIBCO part.

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 flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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