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NIBCO 749-3/4 Cast Bronze Sweat Tee, 3/4 in CTS Cup x Cup x Cup - Cast Copper & Bronze Tube Fittings
NIBCOCast Copper & Bronze Tube Fittings

NIBCO 749-3/4 Cast Bronze Sweat Tee, 3/4 in CTS Cup x Cup x Cup

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

SKU 3G-OTH-469313

Also listed as: 74934 · 749 3 4 · 749-3-4

Brand
NIBCO
Item
749-3/4 Cast Bronze Sweat Tee, 3/4 in CTS Cup x Cup x Cup
Part Number
749-3/4
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

NIBCO
Manufacturer Part Number
749-3/4
Type
Cup x Cup x Cup, Cast Bronze

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 Cup x Cup, Cast Bronze.

Frequently Asked Questions

What is NIBCO 749-3/4 sweat fitting tee used for?

The NIBCO 749-3/4 is a cast bronze sweat tee used to branch or join copper tubing in plumbing, HVAC, and industrial piping systems. Its 3/4 in CTS cup x cup x cup connections allow soldered assembly for reliable, leak-free joints in water and gas lines.

What are the specifications of NIBCO 749-3/4?

The NIBCO 749-3/4 is a cast bronze sweat tee with three 3/4 in CTS cup ends. It is manufactured under part number 749-3/4 and is designed for soldered connections in copper tubing systems. The cast bronze construction offers corrosion resistance and durability.

Where to buy NIBCO 749-3/4 worldwide?

3G Electric supplies the NIBCO 749-3/4 cast bronze sweat tee to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this fitting.

How to install NIBCO 749-3/4 sweat fitting tee?

To install the NIBCO 749-3/4, clean and flux the tube ends and cup interiors, then assemble and heat evenly while applying solder to the cup edges. Allow to cool naturally. Follow standard copper tubing soldering practices for a secure, leak-free joint.

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 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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