Directing the Flow

DI – Pressure Differential Sustaining Valve

The DI - Pressure Differential Sustaining Valve maintains a set pressure differential between its upstream and downstream, ensuring a constant flow regardless of fluctuations in supply or demand pressures.
S 100 IR PS DI 0 App iom typical installation
Solution Components
Arisense Swg – DOROT S100 DI WW
DOROT S100 DI
Weir-type Diaphragm, Pressure Differential Sustaining Globe Valve
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Alternative Products
Arisense Swg – DOROT S300 DI WW
DOROT S300 DI
Diaphragm-actuated, Rigid Seal, Pressure Differential Sustaining Globe Valve
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Arisense Swg – A.R.I. D-060 WW
A.R.I. D-060
Full-bore, Combination Air Valve Series
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Alternative Products
Arisense Swg – A.R.I. D-040 IRG
A.R.I. D-040
Reduced Bore, Combination Air Valve Series
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Arisense Swg – A.R.I. D-43 IRG
A.R.I. D-43
Reduced Bore, Combination Air Valve Series PATENTED
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D46 2 PL ISO
A.R.I. D-46 P
Full-bore, Combination Air Valve Series
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Arisense Swg – DOROT DAV-P-KA IRG
DOROT DAV-P-KA
Reduced Bore, Combination Air Valve
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Directing the Flow

Solution Components
Arisense Swg – DOROT S100 PS/M (3W) IRG
DOROT S100 PS/M (3W)
Weir-type Diaphragm, 3-way Pressure Sustaining/Relief Globe Valve
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Alternative Products
Arisense Swg – DOROT S300 PS/M (3W) IRG
DOROT S300 PS/M (3W)
Diaphragm-actuated, Rigid Seal, 3-way Pressure Sustaining/Relief Globe Valve
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