Wafer Style Butterfly Valves offer optimized gaskets, operation.

Press Release Summary:




Intended for wafer and lug style applications, 14-24 in. Type 567/568 valves feature modular design that facilitates/accelerates exchange of individual system components. Double eccentric operating principle minimizes required actuation torque, and all components in contact with media are made of piping materials to minimize permeation. Along with electric position indicator, features include hand lever made of glass-fiber-reinforced polypropylene (PP-GF 30) with 5° ratchet setting.



Original Press Release:



Butterfly Valve Type 567-568



Available now are 14" to 24" Type 567 Wafer Style Butterfly Valves!

GF Piping Systems presents the 567/568 type series of butterfly valves with a comprehensive range of products for wafer and lug style applications.

Our systems modular design principle allows you to exchange individual system components - fast, easily and at very little expense.

Online Catalog
Fields of Application:
  • water treatment
  • power plants
  • shipbuilding
  • electroplating
  • chemical process industry
  • automotive industry
  • cooling equipment
  • aquariums
  • swimming pool construction

    Advantages:
  • 50% lower actuation torque compared to a centric butterfly due to the double eccentric operating principle
  • abrasion can be reduced noticeably
  • integrated electric position indicator in the mounting flange
  • optimized gaskets
  • all components which are in contact with the media are made of piping materials, minimizing permeation
  • functional hand lever made of glass-fiber-reinforced polypropylene (PP-GF 30) with 5° ratchet setting, lockable

    Options:
  • manual valves with hand lever or reduction gear
  • pneumatically or electrically actuated
  • handle extension
  • fine adjustment lever allows disc to be opened at any angle from 0° to 90°
  • increased chemical resistance and a wider temperature range with PVDF liner, PTFE disc seal
  • All Topics