We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
NIBCO 7333LF-114 Low-Lead Bronze Sweat Fitting Union - Low-Lead Cast Copper & Bronze Tube Fittings
NIBCOLow-Lead Cast Copper & Bronze Tube Fittings

NIBCO 7333LF-114 Low-Lead Bronze Sweat Fitting Union

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

SKU 3G-OTH-485657

Also listed as: 7333LF114 · 7333LF 114

Brand
NIBCO
Item
7333LF-114 Low-Lead Bronze Sweat Fitting Union
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NIBCO
Manufacturer Part Number
7333LF-114
Type
Cup x FNPT, 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, Bronze.

Frequently Asked Questions

What is NIBCO 7333LF-114 sweat fitting union used for?

The NIBCO 7333LF-114 is a low-lead bronze sweat fitting union used to join copper tubing in plumbing and industrial piping systems. It connects 1 1/4 in CTS copper tube to a 1 1/4 in female NPT threaded pipe, allowing easy disassembly for maintenance.

What are the specifications of NIBCO 7333LF-114?

The NIBCO 7333LF-114 is a cup x FNPT bronze union fitting for 1 1/4 in CTS copper tube by 1 1/4 in pipe. It is made from low-lead cast copper and bronze, with manufacturer part number 7333LF-114. 3G Electric supplies this genuine NIBCO fitting worldwide.

Where to buy NIBCO 7333LF-114 in worldwide?

3G Electric supplies the NIBCO 7333LF-114 low-lead bronze sweat fitting union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine NIBCO part.

How to install NIBCO 7333LF-114 sweat fitting union?

To install the NIBCO 7333LF-114, clean and flux the copper tube end, then solder the cup connection. Apply thread sealant to the FNPT side and tighten to the mating pipe. Ensure the union nut is snug but not overtightened. Follow standard copper piping practices.

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 NIBCO 7075ALF-12 is a low-lead cast copper sweat fitting elbow with a 1/2 in CTS cup x 1/2 in CTS FTG configuration and hi ear design. It is used for joining copper tubing in potable water and hydronic heating systems, providing secure connections in tight spaces
NIBCO
This NIBCO 7075ALF-12 is a low-lead cast copper sweat fitting elbow with a 1/2 in CTS cup x 1/2 in CTS FTG configuration and hi ear design. It is used for joining copper tubing in potable water and hydronic heating systems, providing secure connections in tight spaces
This low-lead cast bronze sweat fitting tee has two cup ends for 1/2 in CTS copper tubing and a 1/4 in FNPT branch. It is used to join copper tubing lines and provide a threaded connection for branch lines in plumbing and HVAC systems
NIBCO
This low-lead cast bronze sweat fitting tee has two cup ends for 1/2 in CTS copper tubing and a 1/4 in FNPT branch. It is used to join copper tubing lines and provide a threaded connection for branch lines in plumbing and HVAC systems
Low-lead cast copper and bronze tee with cup x cup x FNPT connections. Designed for sweat (solder) installation with 1-1/4 in CTS copper tube on the straight run and 1/2 in pipe on the branch. Used in plumbing and mechanical systems for branch-line takeoffs
NIBCO
Low-lead cast copper and bronze tee with cup x cup x FNPT connections. Designed for sweat (solder) installation with 1-1/4 in CTS copper tube on the straight run and 1/2 in pipe on the branch. Used in plumbing and mechanical systems for branch-line takeoffs
Low lead bronze tee with three 1/2-inch CTS cup ends for sweat-soldered connections. Used to branch or combine flow in copper tube systems for potable water, hydronic heating, and general industrial piping
NIBCO
Low lead bronze tee with three 1/2-inch CTS cup ends for sweat-soldered connections. Used to branch or combine flow in copper tube systems for potable water, hydronic heating, and general industrial piping
Low-lead cast bronze sweat fitting elbow with 2 in CTS cup and 2 in FNPT threaded connection. Used to transition from copper tube to threaded pipe in potable water, HVAC, and industrial plumbing systems
NIBCO
Low-lead cast bronze sweat fitting elbow with 2 in CTS cup and 2 in FNPT threaded connection. Used to transition from copper tube to threaded pipe in potable water, HVAC, and industrial plumbing systems
Cast bronze tee with cup x cup x FNPT connections for joining copper tubing to threaded pipe. Used in plumbing and HVAC systems to split or combine flow in potable water or hydronic heating applications. Lead-free compliant
NIBCO
Cast bronze tee with cup x cup x FNPT connections for joining copper tubing to threaded pipe. Used in plumbing and HVAC systems to split or combine flow in potable water or hydronic heating applications. Lead-free compliant
This low-lead cast bronze sweat fitting union connects copper tubing in plumbing and industrial piping systems. It features a 1 1/2 in CTS cup end and a 1 1/2 in male NPT thread, allowing easy disconnection for maintenance without cutting pipes. Suitable for potable water, HVAC, and process lines requiring low-lead compliance
NIBCO
This low-lead cast bronze sweat fitting union connects copper tubing in plumbing and industrial piping systems. It features a 1 1/2 in CTS cup end and a 1 1/2 in male NPT thread, allowing easy disconnection for maintenance without cutting pipes. Suitable for potable water, HVAC, and process lines requiring low-lead compliance
This low-lead bronze sweat fitting elbow is designed for use in copper tube venting systems. It features a cup x FTG configuration for 1/2 inch CTS copper tubing on both ends, suitable for solder installation in plumbing and HVAC applications
NIBCO
This low-lead bronze sweat fitting elbow is designed for use in copper tube venting systems. It features a cup x FTG configuration for 1/2 inch CTS copper tubing on both ends, suitable for solder installation in plumbing and HVAC applications