DOROT 70-400, is a 2 way, Foat-actuated, Pilot Valve designed to control constant-level control valves. The float-actuated pilot valve will vent / pressurize the control chamber of the main valve to open or close, in direct proportion to water level variations.
Operation principle
The pilot proportionally modulates, opens or throttle-closes the main valve; maintaining a constant water level, regardless of fluctuating demand.
Product Page (PDF)
Size Unit
Pressure rating
Max. working temperature
Port connections
Standard construction materials
Pilot Body
Brass
Internal parts
Stainless Steel
Float
Polypropylene
Float rod
Brass
* Other optional materials available upon request
DOROT 70-400
DOROT 70-400
