DOROT S500 FR, is a Diaphragm-actuated, Rigid Seal, Y-pattern, Flow Control Valve activated by the pressure of the pipeline. The valve limits the flow rate in the system to a preset value, regardless of upstream pressure variations. The valve fully opens when flow rate drops below a preset point.
Size Unit
Size range
Pressure rating
Working temperature
End connection type
Threaded, Flanged, Grooved
Standard construction materials
Body and Cover
Ductile Iron
Internal Parts
Stainless Steel and Polymer
Seals + Diaphragm
EPDM
* Other optional materials available upon request
DOROT S500 FR
DOROT S500 FR
