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HYDRAcap is used to treat surface water, ground water, seawater and waste water as either primary treatment or as pretreament to reverse osmosis (RO) and nanofiltration (NF).

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HYDRAcap 40 – 40″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophillic Polyethersulfone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure200,000 ppm-hrs
Maximum Instantaneous Feed Turbidity100 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.5 - 13.0
Operating ModeInside to Outside filtration Direct flow or crossflow

HYDRAcap 40 LD – 40″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophillic Polyethersulfone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure200,000 ppm-hrs
Maximum Instantaneous Feed Turbidity200 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.5 - 13.0
Operating ModeInside to Outside filtration Direct flow or crossflow

HYDRAcap MAX 40  – 40″

ConfigurationCapillary Microfiltration Module
Membrane PolymerPVDF
Typical Filtrate Flux Range20 - 65 gfd (34 - 110 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure30 psig (2.0 bar)
Maximum Backwash Transmenbrane Pressure
Instantaneous Chlorine Tolerence5000 ppm
Instantaneous Hydrogen Peroxide Tolerence
Maximum Chlorine Exposure750,000 ppm-hrs
Maximum Instantaneous Feed Turbidity300 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.0 - 13.0
Operating ModeInside to Outside filtration Dead end or crossflow mode

HYDRAcap 60 – 60″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophilic Polyethersulphone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure200,000 ppm-hrs
Maximum Instantaneous Feed Turbidity100 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.0 - 13.0
Operating ModeInside to Outside filtration Direct Flow or crossflow mode

HYDRAcap 60 LD  – 60″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophilic Polyethersulphone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure100,000 ppm-hrs
Maximum Instantaneous Feed Turbidity200 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.5 - 13.0
Operating ModeInside to Outside filtration Direct Flow or crossflow mode

HYDRAcap MAX 60 – 60″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophilic Polyethersulphone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure100,000 ppm-hrs
Maximum Instantaneous Feed Turbidity200 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.5 - 13.0
Operating ModeInside to Outside filtration Direct Flow or crossflow mode

HYDRAcap 80 – 80″

ConfigurationCapillary Ultrafiltration Module
Membrane PolymerHydrophilic Polyethersulphone
Typical Filtrate Flux Range35 - 85 gfd (59 - 145 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure20 psig (1.4 bar)
Maximum Backwash Transmenbrane Pressure20 psig (1.4 bar)
Instantaneous Chlorine Tolerence100 ppm
Instantaneous Hydrogen Peroxide Tolerence200 ppm
Maximum Chlorine Exposure100,000 ppm-hrs
Maximum Instantaneous Feed Turbidity100 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.5 - 13.0
Operating ModeInside to Outside filtration Direct Flow or crossflow mode

HYDRAcap MAX 80 – 80″

ConfigurationCapillary Microfiltration Module
Membrane PolymerPVDF
Typical Filtrate Flux Range20 - 65 gfd (34 - 110 l/m2/h)
Maximum Applied Feed Pressure73 psig (5bar)
Maximum Transmenbrane Pressure30 psig (2.0 bar)
Maximum Backwash Transmenbrane Pressure
Instantaneous Chlorine Tolerence5000 ppm
Instantaneous Hydrogen Peroxide Tolerence
Maximum Chlorine Exposure750,000 ppm-hrs
Maximum Instantaneous Feed Turbidity300 NTU
Maximum Operating Temperature104ºF (40ºC)
pH Operating Range4.0 - 10.0
Cleaning pH Range1.0 - 13.0
Operating ModeInside to Outside filtration Direct Flow or crossflow mode