The Series 8700 Gruvlok Offset Disc Butterfly Valve is designed for use in commercial grooved-end piping systems 2" through 8".
The Offset Disc design allows for low operating torque while providing a bubble-tight seal from full vacuum to 400 psi when the valve is closed. The valve is rated for dead-end service to a full pressure rating of 400 psi. The valve body is a two-piece bolted design that is fully field serviceable. The body has an integral mounting base compliant with ISO 5211 for gear operator or handle actuation while providing room for a minimum of 2" of pipe insulation.
The valve is designed and manufactured to meet or exceed the requirements of MSS SP-67.
Gruvlok Series 8700 Offset Disc Butterfly Valve Submittal
COOPLOK Grooved End Butterfly Valve with Indicator
Butterfly Valve 300 psi - Ductile Iron Body - Grooved End Style
Butterfly Valve 300 psi - Ductile Iron Body - Grooved End Style
7700 Butterfly Valve - Epoxy Coated
COOPLOK Grooved End Butterfly Valve
B480 Grooved End Stainless Steel Butterfly Valve with Lever Handle
70G Butterfly Valve
B333 Large Diameter Butterfly Valve with Gear Operator
Series 8100 Low Profile Butterfly Valve
Butterfly Valve 300 psi - Ductile Iron Body - Grooved End Style