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NIBCO 7334LF-114 Low-Lead Bronze Cup x MNPT Tube Fitting Union - Low-Lead Cast Copper & Bronze Tube Fittings
NIBCOLow-Lead Cast Copper & Bronze Tube Fittings

NIBCO 7334LF-114 Low-Lead Bronze Cup x MNPT Tube Fitting Union

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

SKU 3G-OTH-485591

Also listed as: 7334LF114 · 7334LF 114

Brand
NIBCO
Item
7334LF-114 Low-Lead Bronze Cup x MNPT Tube Fitting Union
Part Number
7334LF-114
Category
Low-Lead Cast Copper & Bronze Tube Fittings
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

NIBCO
Manufacturer Part Number
7334LF-114
Type
Cup x MNPT, Bronze

Technical Documents

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

Product Description

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

Frequently Asked Questions

What is NIBCO 7334LF-114 sweat fitting union used for?

The NIBCO 7334LF-114 is a low-lead bronze sweat fitting union used to connect copper tubing in potable water, HVAC, and industrial piping systems. Its cup x MNPT design allows a solder connection on one side and a male threaded connection on the other, ensuring leak-free joints.

What are the specifications of NIBCO 7334LF-114?

This NIBCO union has a 1 1/4 in CTS x 1 1/4 in pipe size, cup x MNPT connection type, and is made of low-lead bronze. The manufacturer part number is 7334LF-114. It is designed for sweat (solder) installation on the cup end and threaded assembly on the MNPT end.

Where to buy NIBCO 7334LF-114 in worldwide?

3G Electric supplies the NIBCO 7334LF-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 7334LF-114 sweat fitting union?

To install the NIBCO 7334LF-114, clean and flux the copper tube and cup end, then solder using approved lead-free solder. For the MNPT side, apply thread sealant and tighten to the mating female thread. Ensure proper support and alignment to avoid stress on the joint.

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 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.

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