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NIBCO 3 in CTS x 3 in Pipe Cup x Flange Wrot Copper Low-Lead Tube Flange - Low-Lead Cast Copper & Bronze Tube Flanges
NIBCOLow-Lead Cast Copper & Bronze Tube Flanges

NIBCO 3 in CTS x 3 in Pipe Cup x Flange Wrot Copper Low-Lead Tube Flange

NIBCO Low-Lead Cast Copper & Bronze Tube Flanges. Specifications: Type: Cup x Flange, Wrot Copper.

SKU 3G-OTH-475814

Brand
NIBCO
Item
3 in CTS x 3 in Pipe Cup x Flange Wrot Copper Low-Lead Tube Flange
Category
Low-Lead Cast Copper & Bronze Tube Flanges
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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
9405605
Type
Cup x Flange, Wrot Copper

Technical Documents

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

Product Description

NIBCO Low-Lead Cast Copper & Bronze Tube Flanges. Specifications: Type: Cup x Flange, Wrot Copper.

Frequently Asked Questions

What is a NIBCO sweat fitting adapter used for?

A NIBCO sweat fitting adapter connects copper tubing to flanged pipe systems in plumbing and HVAC applications. This 3 in CTS x 3 in Pipe cup x flange wrot copper adapter provides a leak-resistant joint for low-lead cast copper and bronze tube flanges.

What are the specifications of the NIBCO 9405605 sweat fitting adapter?

The NIBCO 9405605 is a 3 in CTS x 3 in Pipe sweat fitting adapter with a cup x flange connection, made of wrot copper. It is a low-lead cast copper and bronze tube flange, designed for soldered installation in potable water and hydronic systems.

Where to buy NIBCO sweat fitting adapters worldwide?

3G Electric supplies NIBCO sweat fitting adapters like the 9405605 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the right low-lead copper flange for your plumbing or HVAC project.

How to install a NIBCO sweat fitting adapter?

To install a NIBCO sweat fitting adapter, clean the copper tube and fitting cup, apply flux, then heat evenly and apply solder to the joint. Allow to cool naturally. For flanged connections, bolt the adapter to the mating flange with a gasket. Always 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 flanges. 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 low-lead cast copper fitting connects 3/8 in CTS copper tube to 3/8 in male NPT pipe with a cup x MNPT configuration. Used in plumbing and HVAC systems for joining tube to threaded pipe
NIBCO
This low-lead cast copper fitting connects 3/8 in CTS copper tube to 3/8 in male NPT pipe with a cup x MNPT configuration. Used in plumbing and HVAC systems for joining tube to threaded pipe
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
This low-lead bronze tee connects three copper tubes of 3/4 in CTS via soldered cup joints. It is used for branching or merging flow in plumbing and hydronic systems where lead-free compliance is required
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This low-lead bronze tee connects three copper tubes of 3/4 in CTS via soldered cup joints. It is used for branching or merging flow in plumbing and hydronic systems where lead-free compliance is required
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
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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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
NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Bronze (MPN 7073R-LF 3/4X1/2)
NIBCO
NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Bronze (MPN 7073R-LF 3/4X1/2)

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This low-lead cast bronze tube flange has a 2 1/2 inch pipe size with FNPT x flange connection type. It is designed for sweat installation and is used in potable water, HVAC, and industrial piping systems requiring low-lead compliance
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This low-lead cast bronze tube flange has a 2 1/2 inch pipe size with FNPT x flange connection type. It is designed for sweat installation and is used in potable water, HVAC, and industrial piping systems requiring low-lead compliance
This low-lead cast bronze tube flange features a cup x flange connection, designed to join 2 1/2 in CTS copper tube to 2 1/2 in pipe. The sweat (solder) cup end requires proper flux and heat for installation. Commonly used in plumbing and HVAC systems to connect copper tubing to flanged equipment
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This low-lead cast bronze tube flange features a cup x flange connection, designed to join 2 1/2 in CTS copper tube to 2 1/2 in pipe. The sweat (solder) cup end requires proper flux and heat for installation. Commonly used in plumbing and HVAC systems to connect copper tubing to flanged equipment
This sweat fitting adapter connects copper tubing to flanged pipe systems. It features a cup x flange connection and is made of wrot copper. Suitable for soldered installation in plumbing and HVAC applications
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This sweat fitting adapter connects copper tubing to flanged pipe systems. It features a cup x flange connection and is made of wrot copper. Suitable for soldered installation in plumbing and HVAC applications
Low-lead bronze sweat fitting adapter with cup x flange configuration for drain and vent applications. Connects 3/4 in CTS copper tube to 3/4 in pipe. Designed for solder installation in plumbing systems
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Low-lead bronze sweat fitting adapter with cup x flange configuration for drain and vent applications. Connects 3/4 in CTS copper tube to 3/4 in pipe. Designed for solder installation in plumbing systems
Low-lead bronze sweat fitting adapter with cup connection for 1-1/4 in CTS copper tube and flange connection for 1-1/4 in pipe. Used to transition from copper tubing to flanged equipment in plumbing and HVAC systems. Bronze construction provides corrosion resistance for potable water and other non-aggressive fluid applications
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Low-lead bronze sweat fitting adapter with cup connection for 1-1/4 in CTS copper tube and flange connection for 1-1/4 in pipe. Used to transition from copper tubing to flanged equipment in plumbing and HVAC systems. Bronze construction provides corrosion resistance for potable water and other non-aggressive fluid applications
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
NIBCO Sweat Fitting Adapter: 5 in CTS x 5 in Pipe, Cup x Flange, Wrot Copper (MPN 9405755)
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NIBCO Sweat Fitting Adapter: 4 in Pipe, Cup x Flange, Bronze (MPN 775-LF 4)
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