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NIBCO C7073 1 Cast Copper Cup x FNPT Elbow, 1 in CTS x 1 in Pipe - Cast Copper & Bronze Tube Fittings
NIBCOCast Copper & Bronze Tube Fittings

NIBCO C7073 1 Cast Copper Cup x FNPT Elbow, 1 in CTS x 1 in Pipe

NIBCO Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x FNPT, Cast Copper.

SKU 3G-OTH-469310

Also listed as: C70731 · C7073-1

Brand
NIBCO
Item
C7073 1 Cast Copper Cup x FNPT Elbow, 1 in CTS x 1 in Pipe
Category
Cast Copper & Bronze Tube Fittings
Available to Order
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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
C7073 1
Type
Cup x FNPT, Cast Copper

Technical Documents

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

Product Description

NIBCO Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x FNPT, Cast Copper.

Frequently Asked Questions

What is a NIBCO sweat fitting elbow used for?

A NIBCO sweat fitting elbow connects copper tubing at a 90-degree angle in plumbing and HVAC systems. The cup x FNPT design joins one copper tube via soldering and one threaded pipe, making it ideal for potable water, hydronic heating, and industrial process lines.

What are the specifications of the NIBCO C7073 1 elbow?

The NIBCO C7073 1 is a cast copper sweat fitting elbow with a 1 in CTS cup x 1 in pipe FNPT connection. It is designed for soldered installation on copper tube and threaded connection on the female NPT side, suitable for up to 1.5 bar working pressure in non-shock systems.

Where to buy NIBCO C7073 1 fittings worldwide?

3G Electric supplies NIBCO C7073 1 cast copper elbows worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other NIBCO fittings across 14 industrial departments.

How to install a NIBCO sweat fitting elbow?

Clean the copper tube end and fitting cup with emery cloth, apply flux, assemble, and heat with a torch until solder flows into the joint. For the FNPT side, use thread sealant and tighten to standard torque. Always follow local plumbing codes and manufacturer guidelines for safe installation.

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 cast copper & bronze 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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