Neles valves, Series R, V port, are economical, high performance valves designed for liquid, semi-liquid and gas control, particularly for high capacity and wide range requirements.
The R Series features lightweight, low-torque control valves, starting with low-capacity models such as 1″, up to 32″.
More information on Neles' official website:
https://www.valmet.com/flowcontrol/valves/segment-valves/