FLDI/ FR - Flow Control Valve

The FLDI/ FR – Flow Control Valve offers an effective solution for maintaining a consistent and optimal tank filling rate, while ensuring efficient flow control and minimizing energy usage. Limiting the flow rate in the network to a preset value, regardless of upstream pressure variations, it ensures reliable performance and energy efficiency.
Note: To prevent backflow, a check valve (CV) can be incorporated (FLDI/ FR/ CV).

Directing the Flow

FLDI/ FR - Flow Control Valve

The FLDI/ FR – Flow Control Valve offers an effective solution for maintaining a consistent and optimal tank filling rate, while ensuring efficient flow control and minimizing energy usage. Limiting the flow rate in the network to a preset value, regardless of upstream pressure variations, it ensures reliable performance and energy efficiency. Note: To prevent backflow, a check valve (CV) can be incorporated (FLDI/ FR/ CV).
S 100 IR TR FR 0 8'' App iom typical installation
Solution Components
DOROT S100 FLDI (3W)
Weir-type Diaphragm, 3-way Differential Float Level Control, Globe Valve
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Alternative Products
DOROT S300 FLDI1 (3W)
Diaphragm-actuated, Rigid Seal, 3-way Differential Float Level Control, Globe Valve
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A.R.I. D-040
Reduced Bore, Combination Air Valve Series
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Alternative Products
A.R.I. D-46
Full-bore, Combination Air Valve Series
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DOROT DAV-P-KA
Reduced Bore, Combination Air Valve
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Directing the Flow

Solution Components
NR 047 14 MAINTENANCE ISO
A.R.I. NR-47
Removable Cover Check Valves
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Alternative Products
A.R.I. NR-010
Wafer Style Check Valve
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