Type-75 butterfly valves are quarter turn plastic valves with equal percentage type flow characteristics. They provide moderate flow control and therefore can be used for both ON/OFF and modulating service. Good tolerance to suspended solids but not recommended for use with slurries or debris. The Type-75 butterfly valve is well suited for a wide variety of fluid flow applications. Can be pneumatically or electrically actuated.
Ideal Applications Include: Isolation valves, control valves, chemical processing, water treatment, water features, fountains, aquariums, landfills, swimming pools, power plants, mining, transportation
18″ – 24″
PP and PVDF
EPDM, FKM, and Nitrile
Same as seating material
Wafer Style, Lug Style
PP and PVDF
403 and 316 stainless steel, titanium, hastelloy C®‡, etc.
- Standard model (18″ – 24″) has polypropylene body, disc and EPDM seat.
- 403 stainless steel stem has full engagement over the entire length of the disc and is a non-wetted part totally isolated from the media
- Bubble-tight seating
- Only abrasion resistant, solid plastic disc and elastomeric liner are wetted parts
- Rotork gear operator