0390080844 3" Flange Washer Adapter Figure #SEALRING
3GRVFLGW
MFG #: 0390080844
- End Connection: Grooved
- Fitting Size: 3"
- 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 3"
- Flange Outside Diameter 7.5"
- Thickness 0.94"
- 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 2886 Lb
- Flange Mating Bolt Size 5/8" Diameter x 3" Length
- Number of Bolts 4
- Bolt Torque Range 110 to 140 Lb-Ft
- Weight 5.6 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.