The FD300 attitude control valve controls the water level in, for example, water reservoirs without the need for using a float valve or other ancillary controls.
The highly sensitive pilot valve and the main valve are installed outside the water reservoir and the pilot valve senses the hydrostatic water pressure from the water level in the reservoir.
The main valve closes when the maximum set pressure for
the pilot valve is reached and reopens when the water level
corresponds to the lower set value on the pilot valve.
The standard version permits filling of a water storage unit. A special version is also available on request which can be used for both filling and emptying water storage units.
Media
Water
Body material
spherulitic cast iron GGG40
Body finishing
powder coating
Port connection type
flanges
Max. media temperature
80 oC
Static pressure
PN16
Minimum inlet pressure
0,7 bar
Additional description
Setting range 0.5 - 5 m water head (Standard version)
•
High flow rate
•
High control accuracy
•
Powder coated inside and outside - Powder used is physiologically and toxicologically safe
