NIBCO B515306 Cast Bronze Tube Flange, FNPT x Flange, Drain/Vent, 2 in
NIBCO Cast Copper & Bronze Tube Flanges. Specifications: Type: FNPT x Flange, Drain/Vent, Bronze.
SKU 3G-OTH-475849
Also listed as: B 515306 · B-515306
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Need installation or engineering help?
Ask a question
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-inch copper pipe to an FNPT threaded flange with a drain/vent port. It is used in plumbing, HVAC, and industrial piping systems for transitions between sweat and threaded connections, enabling maintenance access or system drainage.
What are the specifications of the NIBCO B515306 adapter?
The NIBCO B515306 is a cast bronze sweat fitting adapter with a 2-inch pipe x 2-inch pipe FNPT x flange configuration. It includes a drain/vent port and is designed for copper tube systems. The manufacturer part number is B515306.
Where to buy NIBCO B515306 worldwide?
3G Electric supplies the NIBCO B515306 sweat fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze flange adapter.
How to install a NIBCO sweat fitting adapter?
Clean the copper tube end and fitting socket, apply flux, then heat evenly until solder melts into the joint. For the FNPT flange, use thread sealant on male pipe threads and tighten to standard torque. Ensure the drain/vent port is oriented for access.
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.