NIBCO B515356 Cast Bronze Tube Flange, FNPT x Flange, Drain/Vent, 2-1/2 in
NIBCO Cast Copper & Bronze Tube Flanges. Specifications: Type: FNPT x Flange, Drain/Vent, Bronze.
SKU 3G-OTH-475853
Also listed as: B 515356 · B-515356
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.
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Product Description
NIBCO Cast Copper & Bronze Tube Flanges. Specifications: Type: FNPT x Flange, Drain/Vent, Bronze.
Frequently Asked Questions
What is a NIBCO sweat fitting adapter used for?
This NIBCO sweat fitting adapter connects 2 1/2 in copper tube to FNPT or flange connections in plumbing and HVAC systems. Its drain/vent design allows system drainage or air release, making it essential for commercial and industrial piping applications.
What are the specifications of the NIBCO B515356 adapter?
The NIBCO B515356 is a cast bronze sweat fitting adapter with 2 1/2 in pipe x 2 1/2 in pipe connections, FNPT x flange type, and integrated drain/vent. It is designed for copper tube systems and rated for use in water and HVAC applications.
Where to buy NIBCO B515356 worldwide?
3G Electric supplies the NIBCO B515356 sweat fitting adapter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze drain/vent flange adapter.
How to install a NIBCO sweat fitting adapter?
Install this NIBCO adapter by soldering the sweat end to copper tube per standard plumbing practices. Ensure surfaces are clean, apply flux, heat evenly, and feed solder into the joint. For the FNPT or flange side, use appropriate thread sealant or gasket. Always follow local codes.
Used in
Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO cast copper & bronze tube flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
