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NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Drop Ear - Cast Copper & Bronze Tube Fittings
NIBCOCast Copper & Bronze Tube Fittings

NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Drop Ear

SKU 3G-OTH-469304

Brand
NIBCO
Item
Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Drop Ear
Category
Cast Copper & Bronze Tube Fittings
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Technical Specifications

NIBCO
Manufacturer Part Number
70735R 3/4x1/2
Type
Cup x FNPT, Drop Ear, Bronze
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NIBCO Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a NIBCO sweat fitting elbow used for?

A NIBCO sweat fitting elbow connects copper tubing to threaded pipe at a 90-degree angle. The drop-ear design allows secure mounting to a wall or stud, commonly used in plumbing for supply lines to fixtures like sinks and toilets.

What are the specifications of the NIBCO 70735R 3/4x1/2 elbow?

This NIBCO sweat fitting elbow has a 3/4 inch CTS cup end and a 1/2 inch FNPT threaded end. It is made of bronze, with a drop-ear configuration for mounting. The manufacturer part number is 70735R 3/4x1/2.

Where to buy NIBCO sweat fittings in worldwide?

3G Electric supplies NIBCO sweat fittings like the 70735R elbow to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your project site. Contact us for a quote and lead time.

How to install a NIBCO drop-ear elbow?

To install a NIBCO drop-ear elbow, solder the 3/4 inch CTS cup end onto copper tubing using lead-free solder and flux. Secure the drop ear to a wall or stud with screws, then thread the 1/2 inch FNPT end onto a male pipe thread. Always 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 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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