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NIBCO UV-Resistant Schedule 80 Pipe Union - UV-Resistant Schedule 80 Pipe Fittings
NIBCOUV-Resistant Schedule 80 Pipe Fittings

NIBCO UV-Resistant Schedule 80 Pipe Union

The NIBCO Pipe Union: Polyvinylidene is a UV-Resistant Schedule 80 pipe fitting with 3/4 in x 3/4 in Female NPT x Female NPT connections, meeting ASTM D3222 standards (MPN 653333-3/4).

SKU 3G-OTH-649211

Also listed as: 65333334 · 653333 3 4 · 653333-3-4

Brand
NIBCO
Item
UV-Resistant Schedule 80 Pipe Union
Part Number
653333-3/4
Category
UV-Resistant Schedule 80 Pipe Fittings
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NIBCO
Manufacturer Part Number
653333-3/4
Type
Schedule 80, Female NPT x Female NPT
Standards
ASTM D3222
Fitting Pipe Size
3/4 in x 3/4 in

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

Product Description

The NIBCO Pipe Union: Polyvinylidene is a UV-Resistant Schedule 80 pipe fitting with 3/4 in x 3/4 in Female NPT x Female NPT connections, meeting ASTM D3222 standards (MPN 653333-3/4).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a NIBCO polyvinylidene pipe union used for?

A NIBCO polyvinylidene pipe union is used to connect and disconnect two sections of Schedule 80 piping in industrial fluid systems. Its UV-resistant material suits outdoor chemical, water, and wastewater applications where durability and corrosion resistance are required.

What are the specifications of the NIBCO 653333-3/4 pipe union?

The NIBCO 653333-3/4 is a Schedule 80 polyvinylidene pipe union with 3/4 in x 3/4 in Female NPT x Female NPT connections. It meets ASTM D3222 standards and is UV-resistant, making it suitable for demanding industrial environments.

Where to buy a NIBCO polyvinylidene pipe union worldwide?

3G Electric supplies the NIBCO polyvinylidene pipe union worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this fitting for your project.

How to install a NIBCO Schedule 80 pipe union?

To install a NIBCO Schedule 80 pipe union, ensure threads are clean and apply a compatible sealant. Hand-tighten the female NPT connections, then use wrenches on the union nuts for final torque. Avoid over-tightening to prevent cracking the polyvinylidene material.

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 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.

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This Schedule 80 pipe cap is made of polyvinylidene fluoride (PVDF) and features a 2-inch female NPT connection. It is red in color for UV resistance and meets ASTM D3222 standards. With a maximum operating temperature of 280°F, it is used to terminate or seal the end of piping systems in industrial applications
NIBCO
This Schedule 80 pipe cap is made of polyvinylidene fluoride (PVDF) and features a 2-inch female NPT connection. It is red in color for UV resistance and meets ASTM D3222 standards. With a maximum operating temperature of 280°F, it is used to terminate or seal the end of piping systems in industrial applications

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