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NIBCO Pipe Cap: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, Female NPT - UV-Resistant Schedule 80 Pipe Fittings
NIBCOUV-Resistant Schedule 80 Pipe Fittings

NIBCO Pipe Cap: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, Female NPT

The NIBCO 3G-OTH-649191 is a UV-Resistant Schedule 80 pipe cap made from polyvinylidene, with a 1 in fitting pipe size and Female NPT connection in red. It meets ASTM D3222 standards and has a maximum operating…

SKU 3G-OTH-649191

Also listed as: 651731 · 6517 3 1 · 6517-3-1

Brand
NIBCO
Item
Pipe Cap: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, Female NPT
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
6517-3 1
Type
Schedule 80, Female NPT, Red
Standards
ASTM D3222
Max Op Temp
280°F
Fitting Pipe Size
1 in

Technical Documents

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

Product Description

The NIBCO 3G-OTH-649191 is a UV-Resistant Schedule 80 pipe cap made from polyvinylidene, with a 1 in fitting pipe size and Female NPT connection in red. It meets ASTM D3222 standards and has a maximum operating temperature of 280°F (MPN 6517-3 1).

Frequently Asked Questions

What is the NIBCO 1CRV1 pipe cap used for?

The NIBCO 1CRV1 is a UV-resistant Schedule 80 pipe cap used to seal the end of a 1-inch female NPT pipe in industrial plumbing, chemical processing, and outdoor piping systems. Its polyvinylidene construction withstands harsh environments and temperatures up to 280°F.

What are the specifications of the NIBCO 1CRV1 pipe cap?

The NIBCO 1CRV1 pipe cap has a 1-inch fitting pipe size, Schedule 80 wall thickness, female NPT connection, and red color. It meets ASTM D3222 standards, has a maximum operating temperature of 280°F, and is made from UV-resistant polyvinylidene (MPN 6517-3 1).

Where to buy the NIBCO 1CRV1 pipe cap worldwide?

3G Electric supplies the NIBCO 1CRV1 pipe cap to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this UV-resistant Schedule 80 fitting.

How to install a NIBCO Schedule 80 pipe cap?

To install the NIBCO 1CRV1 pipe cap, clean the male pipe threads, apply appropriate thread sealant, and hand-tighten the cap onto the female NPT connection. Use a wrench for final snugging, but avoid overtightening 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

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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