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NIBCO Pipe Coupling: Polyvinylidene, 1 in x 1 in Fitting Pipe Size, Schedule 80 - UV-Resistant Schedule 80 Pipe Fittings
NIBCOUV-Resistant Schedule 80 Pipe Fittings

NIBCO Pipe Coupling: Polyvinylidene, 1 in x 1 in Fitting Pipe Size, Schedule 80

The NIBCO Pipe Coupling is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, with a 1 in x 1 in fitting pipe size and female-female red connections. It meets ASTM D3222 standards (MPN 6501 1).

SKU 3G-OTH-649229

Also listed as: 65011 · 6501-1

Brand
NIBCO
Item
Pipe Coupling: Polyvinylidene, 1 in x 1 in Fitting Pipe Size, Schedule 80
Category
UV-Resistant Schedule 80 Pipe Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NIBCO
Manufacturer Part Number
6501 1
Type
Schedule 80, Female Female, Red
Standards
ASTM D3222
Fitting Pipe Size
1 in x 1 in

Technical Documents

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

Product Description

The NIBCO Pipe Coupling is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, with a 1 in x 1 in fitting pipe size and female-female red connections. It meets ASTM D3222 standards (MPN 6501 1).

Frequently Asked Questions

What is NIBCO 6501 1 pipe coupling used for?

The NIBCO 6501 1 is a UV-resistant Schedule 80 pipe coupling used to join two pipes of the same size in industrial plumbing, chemical processing, and water treatment systems. Its polyvinylidene construction provides durability in harsh environments.

What are the specifications of NIBCO 6501 1 pipe coupling?

The NIBCO 6501 1 pipe coupling has a 1 in x 1 in fitting pipe size, Schedule 80 rating, female-female red connections, and meets ASTM D3222 standards. It is made from UV-resistant polyvinylidene for reliable performance in demanding applications.

Where to buy NIBCO 6501 1 pipe coupling worldwide?

3G Electric supplies the NIBCO 6501 1 pipe coupling worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this UV-resistant Schedule 80 fitting to your location, ensuring compliance with ASTM D3222 standards.

How to install NIBCO 6501 1 pipe coupling?

To install the NIBCO 6501 1 pipe coupling, clean and deburr pipe ends, apply appropriate solvent cement to both pipe and fitting, then insert and hold for proper bonding. Follow standard Schedule 80 PVC installation practices for secure, leak-free joints.

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.

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