QR – Quick Pressure Relief Valve

The QR - Quick Pressure Relief Valve protects the system from damage and failure by quickly releasing excess pressure and reducing the risk of pressure surges and water hammer. The valve opens instantly when pipeline pressure exceeds safe levels, relieving excess pressure from the network, and closes slowly at an adjustable pace once the pressure returns to normal.

Directing the Flow

QR – Quick Pressure Relief Valve

The QR - Quick Pressure Relief Valve protects the system from damage and failure by quickly releasing excess pressure and reducing the risk of pressure surges and water hammer. The valve opens instantly when pipeline pressure exceeds safe levels, relieving excess pressure from the network, and closes slowly at an adjustable pace once the pressure returns to normal.
41 S 300 NMS TM QR 0 10 App iom typical installation scaled
Solution Components
Arisense Swg – DOROT S300 QR WW
DOROT S300 QR
Diaphragm-actuated, Rigid Seal, Quick Pressure Relief Globe Valve
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Alternative Products
Arisense Swg – DOROT S100 QR WW
DOROT S100 QR
Weir-type Diaphragm, Quick Pressure Relief, Globe Valve
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Arisense Swg – DOROT S500 QR WW
DOROT S500 QR
Diaphragm-actuated, Rigid Seal, Y-pattern, Quick Pressure Relief 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-050 WW
A.R.I. D-050
Reduced Bore, Combination Air Valve Series
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Arisense Swg – DOROT DAV-MH-KA WW
DOROT DAV-MH-KA
Full-bore, Combination Air Valve Series
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Arisense Swg – A.R.I. D-46 WW
A.R.I. D-46
Full-bore, Combination Air Valve Series
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Arisense Swg – A.R.I. D-040 WW
A.R.I. D-040
Reduced Bore, Combination Air Valve Series
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