Irrigation

DOROT S300 FLDI1 (3W)

Diaphragm-actuated, Rigid Seal, 3-way Differential Float Level Control, Globe Valve

DOROT S300 FLDI1 (3W), is a Diaphragm-actuated, Rigid Seal, 3-way Differential Float Level Control, Globe Valve. This automatic, pilot-controlled, level control valve is activated by the pressure of the pipeline. The valve closes when water rises above a preset maximum level and opens when water levels drop below a preset minimum point. The differential between opening and closing levels is adjustable.

Go to S300 Basic Valve
Downloads

2D Files (basic valve)

BIM Model (basic valve including all hydraulic functions)

Technical Specifications

Size Unit

Size range

DN40 - DN1000 (1½”- 40")

Pressure rating

PN16, PN25

Working temperature

0ᵒ – 80ᵒ C

End connection type

Threaded, Flanged, Grooved

Standard construction materials

Body and Cover

Ductile Iron

Internal Parts

Up to DN150, 6″ – Stainless Steel

DN200, 8″ and above – Stainless Steel and Coated Steel

Seals + Diaphragm

EPDM

* Other optional materials available upon request

DOROT S300 FLDI1 (3W)

DOROT S300 FLDI1 (3W)

DOROT S300 FLDI1 (3W)

DOROT S300 FLDI1 (3W)

Features & Benefits

Stainless Steel control port sleeves
  • Protects against corrosion and blockage, reducing time and cost on maintenance
Self-cleaning inline filter
  • Cuts down on frequency of inspections and maintenance, significantly reducing labor costs
Low cavitation index
  • Eliminates conditions leading to cavitation over a wide operating pressure range
No dynamic O-rings
  • Superior design reduces ongoing maintenance due to leakage or breakdowns
Simplified control system design
  • Enables smoother operation, more efficient maintenance and precise regulation

Related Products

DOROT S300 FLEL (3W)

Diaphragm-actuated, Rigid Seal, 3-way Electric Float Level Control Globe Valve

DOROT S300 FL (2W)

Diaphragm-actuated, Rigid Seal, 2-way Modulating Float Level Control, Globe Valve

A.R.I. D-060

Full-bore, Combination Air Valve Series

DOROT 70-300

Modulating, 2-way, Float-actuated Pilot Valve

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Waterworks Irrigation Industry Buildings Hydraulic Control Valves DOROT S300 FLEL DOROT S300 FLEL DOROT S300 FLEL (3W) DOROT S300L FLEL DOROT S300 FLDI (3W)