4" Blind Flange, One-Piece Webbed Design, Flange Ends, Black, Polypropylene, Schedule 80

Item #2853-040
  • Size range 2" to 6"
  • Design stress of 1,000 psi at 73° F
  • Maximum service temperature 180° F
  • ASTM D4101 material
  • One-piece webbed design
  • Flanged end connections compatible with ANSI B16.5 Class 150
  • Not for use or testing with compressed air or other gases
  • (1) year manufacturer warranty
The Chemtrol® Class 150 blind flange is an injection molded polypropylene (PP) thermoplastic fitting for use with chemical processing, industrial plating, chilled water distribution, deionized water lines, chemical drainage and waste water treatment systems. The black PP blind flange features a one-piece webbed design. Chemtrol PP fittings are lightweight, easy to install and maintenance-free. Chemtrol® industrial thermoplastic flow-control systems perform well in harsh environments because they are made with materials that are resistant to abrasion, corrosion, weather, chemical and biological attack. Chemtrol® black polypropylene demonstrates excellent tensile strength, UV stability and versatile chemical resistance properties, making it the material of choice for harsh industrial, outdoor and underground applications.

Chemtrol® premium line of plastic fittings is backed by a 1-year limited manufacturer warranty. Because Chemtrol® is a NIBCO brand the flow-control fittings are unsurpassed in quality, performance and longevity.

Additional Documents:

Body MaterialPolypropylene
CategoryFittings
Product ColorBlack
Connection TypeFlange
Connection Size4"
Fitting TypeFlange Webbed
MaterialPolypropylene
Maximum Media Operating Temperature180° F
ManufacturerNibco
ScheduleSchedule 80
Size4"

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