Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
NIBCO Tee Pipe Fitting: Tee, Polyvinylidene, 1/2 in x 1/2 in x 1/2 in Fitting Pipe Size - UV-Resistant Schedule 80 Pipe Fittings
NIBCOUV-Resistant Schedule 80 Pipe Fittings

NIBCO Tee Pipe Fitting: Tee, Polyvinylidene, 1/2 in x 1/2 in x 1/2 in Fitting Pipe Size

The NIBCO Tee Pipe Fitting is a UV-Resistant Schedule 80 Tee, made from polyvinylidene in red. It has a 1/2 in x 1/2 in x 1/2 in fitting pipe size, complies with ASTM D3222, and does not include a shield collar (MPN…

SKU 3G-OTH-649197

Brand
NIBCO
Item
Tee Pipe Fitting: Tee, Polyvinylidene, 1/2 in x 1/2 in x 1/2 in Fitting Pipe Size
Category
UV-Resistant Schedule 80 Pipe 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

Technical Specifications

NIBCO
Manufacturer Part Number
6511-1/2
Type
Polyvinylidene, Red, Schedule 80
Standards
ASTM D3222
Includes Shield
Collar Not Included
Fitting Pipe Size
1/2 in x 1/2 in x 1/2 in
View Full Spec Sheet

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

The NIBCO Tee Pipe Fitting is a UV-Resistant Schedule 80 Tee, made from polyvinylidene in red. It has a 1/2 in x 1/2 in x 1/2 in fitting pipe size, complies with ASTM D3222, and does not include a shield collar (MPN 6511-1/2).

Frequently Asked Questions

What is the NIBCO 6511-1/2 tee pipe fitting used for?

The NIBCO 6511-1/2 is a UV-resistant Schedule 80 tee fitting used in industrial piping systems to branch or combine flow. Its polyvinylidene construction suits chemical processing, water treatment, and corrosive environments where durability and UV stability are required.

What are the specifications of the NIBCO 6511-1/2 tee?

This NIBCO tee is a Schedule 80 fitting made from red polyvinylidene. It has a 1/2 in x 1/2 in x 1/2 in fitting pipe size, complies with ASTM D3222, and does not include a shield collar. The manufacturer part number is 6511-1/2.

Where to buy the NIBCO 6511-1/2 tee pipe fitting worldwide?

3G Electric supplies the NIBCO 6511-1/2 tee pipe fitting worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this UV-resistant Schedule 80 fitting to your facility, regardless of location.

How to install the NIBCO 6511-1/2 polyvinylidene tee?

Install the NIBCO 6511-1/2 tee using solvent cement or threaded connections per Schedule 80 standards. Ensure pipe ends are clean and dry before joining. Follow ASTM D3222 guidelines for polyvinylidene fittings to maintain UV resistance and pressure integrity.

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 uv-resistant schedule 80 pipe 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 →
Pipe Elbow: 90° Elbow, Polyvinylidene, 1 1/2 in x 1 1/2 in Fitting Pipe Size, Red, Schedule 80 (MPN 650733-11/2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1-1/2 in x 1-1/2 in.
NIBCO
Pipe Elbow: 90° Elbow, Polyvinylidene, 1 1/2 in x 1 1/2 in Fitting Pipe Size, Red, Schedule 80 (MPN 650733-11/2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1-1/2 in x 1-1/2 in.
Tee Pipe Fitting: Tee, Polyvinylidene, 1 in x 1 in x 1 in Fitting Pipe Size, Female Female Female (MPN 6511 1). Key specifications — Includes Shield: Collar Not Included; Standards: ASTM D3222; Fitting Pipe Size: 1 in x 1 in x 1 in.
NIBCO
Tee Pipe Fitting: Tee, Polyvinylidene, 1 in x 1 in x 1 in Fitting Pipe Size, Female Female Female (MPN 6511 1). Key specifications — Includes Shield: Collar Not Included; Standards: ASTM D3222; Fitting Pipe Size: 1 in x 1 in x 1 in.
Pipe Union: Polyvinylidene, 2 in x 2 in Fitting Pipe Size, Schedule 80, Female NPT x Female NPT, Red (MPN 653333 2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 2 in x 2 in.
NIBCO
Pipe Union: Polyvinylidene, 2 in x 2 in Fitting Pipe Size, Schedule 80, Female NPT x Female NPT, Red (MPN 653333 2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 2 in x 2 in.
Pipe Elbow: 90° Elbow, Polyvinylidene, 3/4 in x 3/4 in Fitting Pipe Size, Female Female, Red (MPN 6507-3/4). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 3/4 in x 3/4 in.
NIBCO
Pipe Elbow: 90° Elbow, Polyvinylidene, 3/4 in x 3/4 in Fitting Pipe Size, Female Female, Red (MPN 6507-3/4). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 3/4 in x 3/4 in.
Pipe Straight: Polyvinylidene, 2 in x 1 in Fitting Pipe Size, Schedule 80, Male NPT x Female NPT (MPN 651834 2x1). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 2 in x 1 in.
NIBCO
Pipe Straight: Polyvinylidene, 2 in x 1 in Fitting Pipe Size, Schedule 80, Male NPT x Female NPT (MPN 651834 2x1). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 2 in x 1 in.
Pipe Straight: Polyvinylidene, 1 1/2 in x 1 in Fitting Pipe Size, Schedule 80, Male Female, Red (MPN 6518-11/2x1). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1-1/2 in x 1 in.
NIBCO
Pipe Straight: Polyvinylidene, 1 1/2 in x 1 in Fitting Pipe Size, Schedule 80, Male Female, Red (MPN 6518-11/2x1). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1-1/2 in x 1 in.
Pipe Union: Polyvinylidene, 1/2 in x 1/2 in Fitting Pipe Size, Schedule 80, Female NPT x Female NPT (MPN 653333-1/2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1/2 in x 1/2 in.
NIBCO
Pipe Union: Polyvinylidene, 1/2 in x 1/2 in Fitting Pipe Size, Schedule 80, Female NPT x Female NPT (MPN 653333-1/2). Key specifications — Standards: ASTM D3222; Fitting Pipe Size: 1/2 in x 1/2 in.
Hex Head Plug: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, Male NPT, Red, 280°F Max Op Temp (MPN 6516-4 2). Key specifications — Standards: ASTM D3222.
NIBCO
Hex Head Plug: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, Male NPT, Red, 280°F Max Op Temp (MPN 6516-4 2). Key specifications — Standards: ASTM D3222.