0390080927 8" Flange Washer Adapter Figure #SEALRING

8GRVFLGW MFG #: 0390080927
8GRVFLGW
  • End Connection: Grooved
  • Fitting Size: 8"
  • Fitting Type: Adapter
  • Manufacturer Name: Gruvlok
  • Material: Ductile Iron
  • Specifications
  • Documents
  • Description
  • Flange Adapter
  • Type Split, Grooved End
  • Applicable Standard NSF 61, UL, ULC, FM, LPCB, VdS
  • Nominal Pipe Size 8"
  • Flange Outside Diameter 13.5"
  • Thickness 1.13"
  • End Connection Grooved
  • Material Ductile Iron
  • Material Specification ASTM A536 Grade 65-45-12
  • Process Cast
  • Finish Orange Painted
  • Pressure Rating 300 PSI
  • Temperature Rating -34 to 110 Deg C
  • Application Hot Water, Dilute Acids, Oil Free Air, Chemicals
  • Lead Free
  • Includes Metal Washer
  • Maximum End Load 17528 Lb
  • Flange Mating Bolt Size 3/4" Diameter x 3-1/2" Length
  • Number of Bolts 8
  • Bolt Torque Range 220 to 250 Lb-Ft
  • Weight 16.6 Lb
  • Warranty 10 Year Limited
The Gruvlok flange adapter insert is designed for use with the Gruvlok 7012 & 7013. The flange adapter is required when mating the Gruvlok 7012 & 7013 to a rubber line valve or serrated face flange surface. The flange adapter ring is used in combination with a rubber lined valve or flange gasket to provide a smooth sealing surface for the 7012 & 7013 flange gasket.