2026-09-28
The valve is not operating properly (under-performance)..
If the valve is not operating proberly (under-performance);
Wrong position valve may be chosen. (N.O./N.C)
Solution
Check the position of the valve.(N.O. or N.C)
Incorrect coil may be used.
Solution
Contact with authorized service or look for the suitable coil in catalogue.
Line pressure may be less tha the products minimum differential pressure.
Solution
Check if the line pressure is compatible with the product's differential pressure.