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NIBCO 741 1-1/4 Cast Copper Cup x Flange Tube Flange - Cast Copper & Bronze Tube Flanges
NIBCOCast Copper & Bronze Tube Flanges

NIBCO 741 1-1/4 Cast Copper Cup x Flange Tube Flange

NIBCO Cast Copper & Bronze Tube Flanges. Specifications: Type: Cup x Flange, Cast Copper.

SKU 3G-OTH-475837

Also listed as: 741114 · 741 1 1 4 · 741-1-1-4

Brand
NIBCO
Item
741 1-1/4 Cast Copper Cup x Flange Tube Flange
Category
Cast Copper & Bronze Tube Flanges
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NIBCO
Manufacturer Part Number
741 1-1/4
Type
Cup x Flange, Cast Copper

Technical Documents

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

Product Description

NIBCO Cast Copper & Bronze Tube Flanges. Specifications: Type: Cup x Flange, Cast Copper.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a NIBCO sweat fitting adapter used for?

A NIBCO sweat fitting adapter connects copper tubing to flanged equipment in plumbing and HVAC systems. This cast copper cup x flange adapter joins 1 1/4 in CTS tube to 1 1/4 in pipe, providing a leak-resistant transition for industrial water or steam lines.

What are the specifications of the NIBCO 741 1-1/4 sweat fitting adapter?

The NIBCO 741 1-1/4 is a cast copper tube flange with cup x flange connection. It fits 1 1/4 in CTS copper tube on one side and 1 1/4 in pipe on the flange side. The manufacturer part number is 741 1-1/4, and it is made of cast copper for durability.

Where to buy NIBCO sweat fitting adapters worldwide?

3G Electric supplies NIBCO sweat fitting adapters like the 741 1-1/4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this cast copper flange adapter.

How to install a NIBCO cup x flange sweat adapter?

Clean the copper tube end and inside the cup, apply flux, then heat the cup evenly until solder melts into the joint. Allow to cool without disturbing. The flange side bolts directly to mating equipment. Always follow local plumbing codes and use proper safety gear.

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

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