Gruvlok

HingeLOK Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 4 in, Grooved, 4 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Galvanized, Class Class 150, For Pipe Schedule 40, 1 1/2 in, Grooved, 3 in, 1 1/2 in, Grooved, 3 in, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Galvanized, Class Class 150, For Pipe Schedule 40, 4 in, Grooved, 4 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Flexible Lightweight Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 1 1/2 in, Grooved, 3 in, 1 1/2 in, Grooved, 3 in, 300 psi @ 150 Degrees F Maximum Operating Pressure

Flexible Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 5 in, Grooved, 7 1/4 in, 5 in, Grooved, 7 1/4 in, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 6 in, Grooved, 6 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Flexible Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 3 1/2 in, Grooved, 5 1/4 in, 3 1/2 in, Grooved, 5 1/4 in, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 2 1/2 in, Grooved, 2 1/2 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 2 in, Grooved, 2 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 3 in, Grooved, 3 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure

Threaded Reducer, Ductile Iron, Painted, Grade B, Class Class 150, For Pipe Schedule 40, 4 in, Male, Grooved, 4 1/2 in, 3 in, Male, MNPT, 3 1/2 in, 300 psi @ 150 Degrees F Maximum Operating Pressure

Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 1 1/4 in, Grooved, 1 1/4 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure