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NIBCO Pipe Adapter: Polyvinylidene, 1 1/2 in x 1 1/2 in Fitting Pipe Size, Schedule 80 - UV-Resistant Schedule 80 Pipe Fittings
NIBCOUV-Resistant Schedule 80 Pipe Fittings

NIBCO Pipe Adapter: Polyvinylidene, 1 1/2 in x 1 1/2 in Fitting Pipe Size, Schedule 80

The NIBCO Pipe Adapter is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, designed as a red adapter with a 1-1/2 in x 1-1/2 in fitting pipe size. It meets ASTM D3222 standards (MPN 6503-11/2). 3G…

SKU 3G-OTH-649238

Also listed as: 6503112 · 6503 11 2 · 6503-11-2

Brand
NIBCO
Item
Pipe Adapter: Polyvinylidene, 1 1/2 in x 1 1/2 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
6503-11/2
Type
Schedule 80, Red, Adapter
Standards
ASTM D3222
Fitting Pipe Size
1-1/2 in x 1-1/2 in

Technical Documents

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

Product Description

The NIBCO Pipe Adapter is a UV-Resistant Schedule 80 pipe fitting made from polyvinylidene, designed as a red adapter with a 1-1/2 in x 1-1/2 in fitting pipe size. It meets ASTM D3222 standards (MPN 6503-11/2). 3G Electric interprets customer demand and delivers this genuine industrial fitting across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the NIBCO 6503-11/2 pipe adapter used for?

The NIBCO 6503-11/2 pipe adapter is used to connect pipes of different materials or sizes in industrial plumbing and chemical processing systems. Its UV-resistant Schedule 80 polyvinylidene construction suits high-purity, corrosive, or outdoor applications. 3G Electric supplies this genuine fitting worldwide.

What are the specifications of the NIBCO 6503-11/2 pipe adapter?

The NIBCO 6503-11/2 pipe adapter is a Schedule 80 red adapter made from polyvinylidene, with a fitting pipe size of 1-1/2 in x 1-1/2 in. It meets ASTM D3222 standards and carries MPN 6503-11/2. 3G Electric sources this genuine NIBCO fitting for global delivery.

Where to buy the NIBCO 6503-11/2 pipe adapter worldwide?

3G Electric supplies the NIBCO 6503-11/2 pipe adapter worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we interpret your demand and deliver this genuine Schedule 80 polyvinylidene adapter to your facility, regardless of location.

How to install the NIBCO 6503-11/2 pipe adapter?

Install the NIBCO 6503-11/2 pipe adapter by cleaning and deburring pipe ends, applying compatible solvent cement to both the pipe and adapter socket, then inserting and holding for proper bonding. Follow ASTM D3222 guidelines for polyvinylidene fittings. 3G Electric provides sourcing support for this genuine adapter.

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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