A790 Rubber Lined Butterfly Valve
Product Description
Valves to control corrosive fluids with high sealing requirements, also suitable for urban water plants and sewage treatment systems.
Features
-
Optional valve body made of cast iron, carbon steel lined rubber and other materials
-
Rubber lined valve body inner cavity, providing anti-corrosion function
-
Various rubber lined materials available that can also be replaced
-
Compact and simple structure, light weight, small resistance and large flow capacity
-
Unrestricted installation position and orientation
Technical Data
-
Nominal Diameter
DN40 ~ DN800, NPS1.5' ~ 32''
-
Nominal Pressure
PN10 ~ PN16, ASME CL150
-
Temperature Range
-40° C ~ +120° C
-
Standards
Complying with GB, ANSI and other standards
-
Supporting Actuator
Matching with 830 series compact cylinder actuator and various types of electric actuators
Services & Support
The Latest
-
HollySys Showcases Advanced Rail Solutions at LTA Technology Sharing Workshop
2026-06-18 -
HollySys Supports Strategic Refinery Upgrade Project for Pemex, a Leading Latin American Energy Major
2026-05-28 -
HollySys Enables SIL3-Level Safety at BASF Zhanjiang Verbund Site Aligned with the World's Highest Safety Standards
2026-04-17
