Gruvlok fittings are available through 24" nominal pipe size in a variety of styles. Use the Fitting Size Table to convert nominal pipe size to corresponding pipe O.D.
These fittings are designed to provide minimum pressure drop and uniform strength.
Depending on styles and size, Gruvlok fittings are provided in various materials including ductile iron, forged steel or fabricated steel.
Pressure ratings of Gruvlok standard fittings conform to those of Fig. 7001 Gruvlok coupling.
7072 GR x GR Concentric Reducer
7057-3D 60° Long Rad. Elbow
7074 End Cap
7079 Swaged Nipple Reducer Gr x Bevel
7050RF Reducing Base Support Elbow
7078 Swaged Nipple Reducer Gr x Thread
7071 True Wye
COOPLOK Reducing Tee - Grooved x Male NPT
COOPLOK Tee, Standard Raidus
7050-3D 90° Long Rad. Elbow