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NIBCO Cast Copper Cup x MNPT Tube Fitting Union, 3/4 in CTS x 3/4 in Pipe - Cast Copper & Bronze Tube Fittings
NIBCOCast Copper & Bronze Tube Fittings

NIBCO Cast Copper Cup x MNPT Tube Fitting Union, 3/4 in CTS x 3/4 in Pipe

<p>The NIBCO Cast Copper Cup x MNPT Tube Fitting Union (Model U7334-3/4) is a durable, lead-free* cast copper fitting designed for reliable connections in copper tubing systems. This union features a 3/4 inch CTS…

SKU 3G-OTH-469289

Also listed as: U733434 · U7334 3 4 · U7334-3-4

Brand
NIBCO
Item
Cast Copper Cup x MNPT Tube Fitting Union, 3/4 in CTS x 3/4 in Pipe
Part Number
U7334-3/4
Category
Cast Copper & Bronze Tube Fittings
Available to Order
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Technical specs
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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
U7334-3/4
Type
Cup x MNPT, Cast Copper

Technical Documents

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

Product Description

<p>The NIBCO Cast Copper Cup x MNPT Tube Fitting Union (Model U7334-3/4) is a durable, lead-free* cast copper fitting designed for reliable connections in copper tubing systems. This union features a 3/4 inch CTS (Copper Tube Size) cup end and a 3/4 inch male NPT thread, allowing for a secure transition between copper tube and threaded pipe. As a cast copper fitting, it offers excellent corrosion resistance and long-term performance in industrial, commercial, and residential plumbing applications.</p><p>For procurement professionals in Singapore, 3G Electric provides this NIBCO fitting with worldwide shipping. Request a quote in SGD, and for local buyers, GST is handled seamlessly. Enjoy fast delivery across Singapore and Southeast Asia to keep your projects on schedule.</p>

Frequently Asked Questions

What are the connection types and sizes of this NIBCO union?

This union has a 3/4 inch CTS (Copper Tube Size) cup end and a 3/4 inch male NPT threaded end, as indicated by the part number U7334-3/4.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, 3G Electric provides quotes in SGD upon request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

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
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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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