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NIBCO Blind Flange: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, 6 in Flange Outside Dia - UV-Resistant Schedule 80 Pipe Flanges
NIBCOUV-Resistant Schedule 80 Pipe Flanges

NIBCO Blind Flange: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, 6 in Flange Outside Dia

The NIBCO Blind Flange is a UV-Resistant Schedule 80 pipe flange made from polyvinylidene, with a 2 in fitting pipe size and 6 in flange outside diameter. It meets ASTM D3222 Type I material standards and is rated…

SKU 3G-OTH-708544

Brand
NIBCO
Item
Blind Flange: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, 6 in Flange Outside Dia
Category
UV-Resistant Schedule 80 Pipe Flanges
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Technical Specifications

NIBCO
Manufacturer Part Number
6519-H 2
Type
Schedule 80, Red
Fitting Pipe Size
2 in
Flange Outside Dia
6 in
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NIBCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NIBCO Blind Flange is a UV-Resistant Schedule 80 pipe flange made from polyvinylidene, with a 2 in fitting pipe size and 6 in flange outside diameter. It meets ASTM D3222 Type I material standards and is rated Class 150, supplied in red. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a NIBCO Blind Flange used for?

A NIBCO Blind Flange seals the end of a piping system, allowing for pressure testing or future branch connections. This UV-resistant Schedule 80 polyvinylidene flange is suited for corrosive or outdoor industrial environments, meeting ASTM D3222 Type I material standards.

What are the specifications of the NIBCO Blind Flange 6519-H 2?

This NIBCO Blind Flange has a 2 in fitting pipe size, 6 in flange outside diameter, and is rated Class 150. It is made from polyvinylidene (PVDF) meeting ASTM D3222 Type I, Schedule 80, and comes in red. The manufacturer part number is 6519-H 2.

Where to buy a NIBCO Blind Flange worldwide?

3G Electric supplies the NIBCO Blind Flange 6519-H 2 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine equipment across 14 departments, including specialist expertise in pumps and controls.

How to select the right blind flange for a piping system?

Select a blind flange by matching the pipe size, pressure class (e.g., Class 150), and material to your system's fluid and temperature. For outdoor or corrosive service, a UV-resistant PVDF flange like this NIBCO Schedule 80 option is appropriate. Always verify flange outside diameter and bolt pattern compatibility.

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 flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Pipe Flange: Polyvinylidene, 1 1/2 in Fitting Pipe Size, Schedule 80, 5 in Flange Outside Dia, Red (MPN 6551-H 112). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Blind Flange: Polyvinylidene, 1 1/2 in Fitting Pipe Size, Schedule 80, 5 in Flange Outside Dia, Red (MPN 6519-H 11/2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Blind Flange: Polyvinylidene, 1 1/2 in Fitting Pipe Size, Schedule 80, 5 in Flange Outside Dia, Red (MPN 6519-H 11/2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Pipe Flange: Polyvinylidene, 3/4 in Fitting Pipe Size, Schedule 80, 3 7/8 in Flange Outside Dia, Red (MPN 6551-H 3/4). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Pipe Flange: Polyvinylidene, 3/4 in Fitting Pipe Size, Schedule 80, 3 7/8 in Flange Outside Dia, Red (MPN 6551-H 3/4). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Pipe Flange: Polyvinylidene, 1/2 in Fitting Pipe Size, Schedule 80, 3 1/2 in Flange Outside Dia, Red (MPN 6551-H 1/2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Pipe Flange: Polyvinylidene, 1/2 in Fitting Pipe Size, Schedule 80, 3 1/2 in Flange Outside Dia, Red (MPN 6551-H 1/2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Pipe Flange: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, 6 in Flange Outside Dia, Red (MPN 6551-H 2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Pipe Flange: Polyvinylidene, 2 in Fitting Pipe Size, Schedule 80, 6 in Flange Outside Dia, Red (MPN 6551-H 2). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Blind Flange: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, 4 1/4 in Flange Outside Dia, Red (MPN 6519-H 1). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Blind Flange: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, 4 1/4 in Flange Outside Dia, Red (MPN 6519-H 1). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
Pipe Flange: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, 4 1/4 in Flange Outside Dia, Red (MPN 6551-H 1). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.
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Pipe Flange: Polyvinylidene, 1 in Fitting Pipe Size, Schedule 80, 4 1/4 in Flange Outside Dia, Red (MPN 6551-H 1). Key specifications — attr1253352: ASTM D3222 Type I Material; attr1291286: Class 150.