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The compact LIQUOZON® Single Ozonated Water Delivery System was designed for low flow applications with ozone concentrations up to 95 ppm such as wet wafer cleaning, contaminant removal, surface conditioning and oxide growth.
Specifications
- TypeLIQUOZON® Single 20 slm Ozone Water Delivery System
- Ozone Concentration5 - 95 ppm
- Flow Rate0.5 - 20 lpm
- Operating PressureConstant set point configurable from 1.0 to 2.5 bargauge (15-36 psig)
Closed-loop controlled, nominal pressure: 2.5 bargauge (36 psig) - Feed GasO2
- Feed Gas QualityOxygen, grade 4 (purity > 99.99%) or better
- Feed Gas Inlet Pressure4.5-7.6 bargauge (65-110 psig)
- Dopant GasCO2
- Dopant Gas QualityCarbon Dioxide, grade 4.5 (purity > 99.995%) or better
- Dopant Gas Flow RateTypically 0.15 slm
- Dopant Gas Inlet Pressure5.0-7.6 bargauge (73 - 110 psig)
- UPW Pressure1.8-5.0 bargauge (26 - 73 psig), min. 0.8 bar (12 psi) above system operating pressure
- UPW PurityPurity according to process demands
- UPW Temperature15 - 25°C (59 - 77°F)
- Cooling Water Flow Recommended14-0041-222: Typically 1.5 L/min (0.4 gpm)
14-0042-222: Typically 2.3 L/min (0.61 gpm)
14-0044-222: Typically 3.7 L/min (0.98 gpm) - Cooling Water Pressure2.0-5.0 bargauge (29 - 73 psig)
- Cooling Water Temperature17 - 23°C (63 - 73°F), rated 20°C (68°F)
- Cooling Water QualityDemineralized (Resistivity > 50 kΩ cm), 100µm filtered
- Ambient TemperatureMax. 35°C (95°F)
- Control InterfacesDiscrete communication, RS232
- Power14-0041-222: 3/PE~, 208 VAC, 50/60 Hz 0.500 kVA
14-0042-222: 3/PE~, 208 VAC, 50/60 Hz 0.850 kVA
14-0044-222: 3/PE~, 208 VAC, 50/60 Hz 1.600 kVA - Dimensions412 x 512 x 1215 mm (16.2 x 20.2 x 47.8 inches )
- Weight135 kg (298 lbs.)
- ComplianceCE, SEMI S2-0302, SEMI F47, SEMI S2, UL 61010-1
Resources
Literature
LIQUOZON® Single Ozone Water Delivery System (archived)(326.5 kB, PDF)
