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4" Backing Flange, Thermoplastic Coated Steel, (8) Bolt Hole, 150# ANSI

Item #ACS.F11.0CS
  • 1/2" to 20" pipe size
  • 4 to 20 bolt holes
  • Ansi B16.5 Class 150 Bolt Pattern
  • Requires the use of hardened SAE washers
KC Multi-Ring series ACS steel backing flanges are for use with non-metallic metric piping (PVDF, polypropylene, etc.) IR Butt-Weld and Socket Fusion Type Flange Adapter. Bolt holes are drilled in accordance with ANSI B16.5 class 150 pattern. (Requires the use of hardened SAE washers)

Additional Documents:

Bolt Pattern(8) Hole 150# ANSI
CategoryFittings
ComplianceANSI B16.5 class 150
Fitting TypeBacking Flange
Inside Diameter5.170"
MaterialThermoplastic Coated Steel
ManufacturerEngineered Piping
Outside Diameter9.00"
SeriesACS
Size4"
Thickness0.760"
Type of productBacking Flange