Fairview 446 Brass Flare Union Tee, 3/8" Tube OD.
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Fairview 446 Brass Flare Union Tee designed for 3/8" Tube OD connections, built for durable flare union piping connections where potable-water use is not required.
Key Features
- Brass flare union tee for branching and re-routing tube connections
- 3/8" Tube OD connection size
- Union-style flare connection design for serviceable tube fittings
- NOT TO BE USED IN POTABLE WATER SYSTEMS
Intended Use
- Non-potable plumbing and industrial piping applications
- Low-pressure hose/tube assembly use cases (where applicable)
- General flare-tube fitting systems that accept 3/8" Tube OD SAE-style flares
Product Details
- Product: Fairview 446 Brass Flare Union Tee, 3/8" Tube OD.
- SKU/Part number: 687-446
- Material: Brass
- Connection type: Flare union tee (tube OD flare)
- Size: 3/8" Tube OD
- Safety/limitation: NOT TO BE USED IN POTABLE WATER SYSTEMS
Parts Desk Insights
Best Use Case: Use this tee when you need a brass flare-union branch in a non-potable tube line using 3/8" Tube OD connections.
Common Issues: Leak risk is usually related to tube flare condition and alignment—inspect the flare surface and ensure the tube is properly flared and seated before tightening. Also confirm you’re using the correct tube OD and flare standard for your system before assembly.
Related Products & Accessories
Browse related Fittings & Valves to complete the installation.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.