Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

NIBCO 70735LF-34 Low-Lead Bronze Drop Ear Elbow, 3/4 in CTS Cup x 3/4 in FNPT - Low-Lead Cast Copper & Bronze Tube Fittings
NIBCOLow-Lead Cast Copper & Bronze Tube Fittings

NIBCO 70735LF-34 Low-Lead Bronze Drop Ear Elbow, 3/4 in CTS Cup x 3/4 in FNPT

NIBCO Low-Lead Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x FNPT, Drop Ear, Bronze.

SKU 3G-OTH-485668

Also listed as: 70735LF34 · 70735LF 34

Brand
NIBCO
Item
70735LF-34 Low-Lead Bronze Drop Ear Elbow, 3/4 in CTS Cup x 3/4 in FNPT
Category
Low-Lead Cast Copper & Bronze Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
70735LF-34
Type
Cup x FNPT, Drop Ear, Bronze

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

NIBCO Low-Lead Cast Copper & Bronze Tube Fittings. Specifications: Type: Cup x FNPT, Drop Ear, Bronze.

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, commonly used in plumbing and HVAC systems. The drop-ear design allows secure mounting to walls or studs for fixture support.

What are the specifications of the NIBCO 70735LF-34 elbow?

The NIBCO 70735LF-34 is a low-lead cast bronze sweat fitting elbow with a 3/4 in CTS cup end and 3/4 in FNPT threaded end. It features a drop-ear design for mounting and is suitable for potable water systems.

Where to buy NIBCO 70735LF-34 worldwide?

3G Electric supplies the NIBCO 70735LF-34 low-lead bronze elbow to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the correct fitting for your plumbing or HVAC application.

How to install a NIBCO sweat fitting elbow?

Clean and flux the copper tube end, insert into the cup, and heat evenly until solder flows into the joint. For the threaded FNPT side, use PTFE tape or pipe dope on male threads. Ensure the drop ear is securely fastened to a support surface.

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 low-lead cast copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from NIBCO

View all NIBCO parts
This low-lead bronze elbow connects 3/4 in CTS copper tube to 3/4 in male NPT pipe. Used in potable water and hydronic heating systems for transitioning from soldered copper tube to threaded pipe
NIBCO
This low-lead bronze elbow connects 3/4 in CTS copper tube to 3/4 in male NPT pipe. Used in potable water and hydronic heating systems for transitioning from soldered copper tube to threaded pipe
Cast bronze sweat fitting elbow with 1/2 in CTS cup connection and 1/2 in female NPT threaded end. Drop ear design allows secure mounting to a wall or stud. Used in plumbing systems for connecting copper tubing to threaded pipe at a 90-degree angle
NIBCO
Cast bronze sweat fitting elbow with 1/2 in CTS cup connection and 1/2 in female NPT threaded end. Drop ear design allows secure mounting to a wall or stud. Used in plumbing systems for connecting copper tubing to threaded pipe at a 90-degree angle
Cast bronze drop ear adapter with cup end for 1/2 in CTS copper tube and female NPT thread for 1/2 in pipe. Low-lead construction suitable for potable water systems. Used to mount fixtures such as shower arms or hose bibs to walls or framing
NIBCO
Cast bronze drop ear adapter with cup end for 1/2 in CTS copper tube and female NPT thread for 1/2 in pipe. Low-lead construction suitable for potable water systems. Used to mount fixtures such as shower arms or hose bibs to walls or framing
This low-lead bronze adapter connects 3/4 in CTS copper tube to 1 1/4 in male NPT pipe. Used in potable water, HVAC, and industrial plumbing systems for transitioning between sweat and threaded connections
NIBCO
This low-lead bronze adapter connects 3/4 in CTS copper tube to 1 1/4 in male NPT pipe. Used in potable water, HVAC, and industrial plumbing systems for transitioning between sweat and threaded connections
Cast bronze low-lead sweat fitting with cup end for 3/4 in CTS copper tube and female NPT thread for 3/4 in pipe. Drop ear flange enables secure wall mounting for fixtures such as shower arms or hose bibs in plumbing systems
NIBCO
Cast bronze low-lead sweat fitting with cup end for 3/4 in CTS copper tube and female NPT thread for 3/4 in pipe. Drop ear flange enables secure wall mounting for fixtures such as shower arms or hose bibs in plumbing systems
This low-lead cast bronze sweat fitting elbow connects 3/4 in CTS copper tube to 3/4 in male NPT pipe threads. It is used in potable water, hydronic heating, and compressed air systems where low-lead compliance is required
NIBCO
This low-lead cast bronze sweat fitting elbow connects 3/4 in CTS copper tube to 3/4 in male NPT pipe threads. It is used in potable water, hydronic heating, and compressed air systems where low-lead compliance is required
This low-lead cast bronze union connects copper tubing to female threaded pipe. The cup end accepts 1-1/2 in CTS copper tube for sweat (solder) installation; the opposite end has 1-1/2 in FNPT threads. Used in plumbing and hydronic heating systems where disassembly for maintenance is required
NIBCO
This low-lead cast bronze union connects copper tubing to female threaded pipe. The cup end accepts 1-1/2 in CTS copper tube for sweat (solder) installation; the opposite end has 1-1/2 in FNPT threads. Used in plumbing and hydronic heating systems where disassembly for maintenance is required
This low-lead bronze fitting connects 3/8 in CTS copper tube to 3/8 in male threaded pipe. Used in plumbing and HVAC systems for potable water, hydronic heating, and industrial fluid handling
NIBCO
This low-lead bronze fitting connects 3/8 in CTS copper tube to 3/8 in male threaded pipe. Used in plumbing and HVAC systems for potable water, hydronic heating, and industrial fluid handling