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Fig. F-3 - Grooved Flange Adapter
ASC Engineered Solutions
Archived

Fig. F-3 - Grooved Flange Adapter

The SPF® F-3 Flange allows direct connection of Class 125 or Class 150 flanged components to a grooved piping system. The two interlocking halves of the SPF Flange are hinged for ease of handling, and are drawn together by a latch bolt which eases assembly on the pipe. Precision machined bolt holes, key and mating surfaces assure concentricity and flatness to provide exact fit-up with flanged, lug, and wafer styles of pipe system equipment. A specially designed gasket provides a leak-tight seal on both the pipe and the mating flange face.

All SPF F-3 Flanges have designed-in anti-rotation tines which bite into and grip the sides of the pipe grooves to provide a secure, rigid connection.

The SPF F-3 Flange requires the use of a steel adapter insert when used against rubber faced surfaces, wafer/lug design valves and serrated or irregular sealing surfaces. (See Installation and Assembly Instructions Section or contact your ASC Engineered Solutions™ Representative for details.)
Technical specification
  • Unique ref.fig-f-3-grooved-flange-adapter
  • Product familyFire Protection Products
  • Product groupGrooved > Pipe Connections > SPF Flange Couplings
  • TypeObject (single object)
  • Date of publishing2022-06-21
  • Edition number1
Links
Related
  • Material mainDuctile Iron
  • Designed inUnited States
  • Manufactured inUnited States
Classification
  • BIMobject CategoryPlumbing - Joints
  • IFC classificationPipe Fitting
  • ETIM CodeEG015540
  • ETIM NameFittings, flanges and connectors
  • UNSPSC namePlumbing connectors
  • UNSPSC code40141720
  • Uniclass 2015 CodePr_65_52_63
  • Uniclass 2015 DescriptionPipes and fittings
  • OmniClass Number23-27 43 00
  • OmniClass TitlePipe Fittings
  • CSI UniFormat II CodeC1030
  • CSI UniFormat II TitleFittings

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