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NIBCO Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/2 in Pipe, Cup x MNPT - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/2 in Pipe, Cup x MNPT

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

SKU 3G-OTH-472147

Also listed as: 604112 · 604 1 1 2 · 604-1-1-2

Brand
NIBCO
Item
Sweat Fitting Adapter: 1 1/2 in CTS x 1 1/2 in Pipe, Cup x MNPT
Category
Wrot Copper Tube Fittings
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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
604 1-1/2
Type
Cup x MNPT, 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 MNPT, Wrot Copper.

Frequently Asked Questions

What is a NIBCO sweat fitting adapter used for?

A NIBCO sweat fitting adapter connects copper tubing to threaded pipe in plumbing and HVAC systems. This 1 1/2 in CTS x 1 1/2 in Pipe cup x MNPT wrot copper adapter joins a soldered copper line to a male threaded connection, enabling transitions between different piping materials or system components.

What are the specifications of the NIBCO 604 1-1/2 sweat fitting adapter?

The NIBCO 604 1-1/2 is a wrot copper tube fitting with a cup x MNPT connection. It fits 1 1/2 in CTS copper tube on the cup end and 1 1/2 in pipe on the male threaded end. The manufacturer part number is 604 1-1/2, and it is designed for sweat/solder installation.

Where to buy NIBCO sweat fitting adapters worldwide?

3G Electric supplies NIBCO sweat fitting adapters worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the NIBCO 604 1-1/2 or other wrot copper fittings for your project.

How to install a NIBCO sweat fitting adapter?

To install a NIBCO sweat fitting adapter, clean the copper tube and fitting cup with emery cloth, apply flux, assemble the joint, and heat evenly with a torch until solder flows into the cup. For the threaded end, use pipe thread sealant and tighten to standard torque. 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 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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