Butterfly Valve Type 567-568
Available from GF Piping Systems
Type 567/568 Butterfly Valve is corrosion-resistant and incorporates design features that result in long service life, high safety, excellent sealing capabilities, and modular flexibility. Typical applications include industrial water treatment, potable water treatment, swimming pools, water parks and waste water systems in such industries as chemical, chemical distribution, electroplating and power plants.
The 567/568 Valve series features a double eccentric disk design which reduces seal friction and improves seal wear characteristics, resulting in longer service life, minimal maintenance and better protection against pressure surges. This design also lowers the torque required to operate the valve, for easier manual operation and use of smaller actuators.
The Type 567/568 also features a unique sealing technology that enhances the functionality of the valve while eliminating the need for additional gasket seals.
The valve offers a modular design with either glass filled polypropylene wafer body, or epoxy coated iron lug body. The wetted inner body, disk, and bearings are made of the same material as the pipe for corrosion and chemical resistance. The inner body, disks, and bearings are available in PVC, CPVC, ABS, PROGEF® PP and SYGEF® PVDF materials.
Designed with safety in mind, the lockable hand lever is manufactured from high strength PPGF. The ergonomic lever features a 5 degree ratchet setting with six engagement teeth that ensures precise and safe positioning.