V-port valves for chemical processing
Material selection meets flow control.
Compatible chemical process liquids, solvents and utility circuits.
The selection starts with full fluid composition and operating envelope, including cleaning and start-up. A stainless body does not establish the resistance of its seals, packing, seat coating or shaft.
Specify the duty
- All constituents and concentration ranges, including trace contaminants
- Minimum, normal, maximum and upset temperatures
- Hazardous-area classification and emission requirements
- Permitted leakage, isolation philosophy and maintenance access
Where the decision changes
Where the fluid is corrosive, toxic or volatile, confirm the complete wetted material schedule and required qualification documents before ordering.
From process information to a package
Start with minimum, normal and maximum operating cases. Select the hydraulic capacity, then verify materials, seat performance and actuator torque. Include the required response to lost air, power or control signal. Review maintenance access, installation dimensions and documentation before freezing the order.
Useful next steps
Tell us about your chemical processing application.
Share your operating conditions. We will review the valve, trim, actuator and documentation as one package.