Specifications

Standard Operating Limits:

• Configuration: Sanitary Spiral Wound
• Membrane Polymer: Composite Polyamide
• Maximum Applied Pressure, psi (MPa): 600 (4.14)
• Maximum Pressure Drop per Vessel, psi (MPa): 60 (0.41)
• Maximum Pressure Drop per Membrane, psi (MPa): 10 (0.07)
• Maximum Chlorine Concentration, PPM: <0.1
• Maximum Operating Temperature, °F (°C): 113° (45°)
• Sanitizing Temperature/Pressure Max., °C (psig): 85° (25)
• Operating pH Range: 3.0 – 10.0
• Cleaning pH Range: 2.0 – 11.0

• Reduction of bacterial endotoxins and microbes
• Opthalmic and inhalation product production
• Reduction of TDS, TOC and colloids from high purity water
• Removal of algae, fungi, mold, yeast and bacteria as measured in “colony forming units “(CFU)
• Removal of bacteria from cell walls of polysaccharide compounds
• Reduction of microbial growth by minimizing nutrients
• Electronics-grade ultrapure water
• Water for cosmetic production
• Nutriceutical production
• Food and beverage production
• Container rinsing
• Production of ultrapure or PW (Purified Water)
• Wine de-alcoholization
• Replacement of distillation systems, providing lower energy usage and costs

]]> https://aquacomponents.sa/product/hydranautics-sanro-hs-8-membrane/ Thu, 13 Mar 2025 12:39:04 +0000 https://aquacomponents.sa/product/hydranautics-sanro-hs-8-membrane/ SanRO membranes from Hydranautics provide reliable, sanitary membrane performance in USP Classified water systems. SanRO’s unique design eliminates “dead flow” areas – potential breeding grounds for bacterial growth – and ensures maximum ion removal with minimal fouling. SanRO-HS, and the new SanRO-HS2, provide all the benefits of SanRO in a heatsanitizable membrane, designed for sanitizing at 85? C. Users enjoy enhanced convenience by eliminating chemical handling and disposal concerns.

Specifications

Standard Operating Limits:

• Configuration: Sanitary Spiral Wound
• Membrane Polymer: Composite Polyamide
• Maximum Applied Pressure, psi (MPa): 600 (4.14)
• Maximum Pressure Drop per Vessel, psi (MPa): 60 (0.41)
• Maximum Pressure Drop per Membrane, psi (MPa): 10 (0.07)
• Maximum Chlorine Concentration, PPM: <0.1
• Maximum Operating Temperature, °F (°C): 113° (45°)
• Sanitizing Temperature/Pressure Max., °C (psig): 85° (25)
• Operating pH Range: 3.0 – 10.0
• Cleaning pH Range: 2.0 – 11.0

• Reduction of bacterial endotoxins and microbes
• Opthalmic and inhalation product production
• Reduction of TDS, TOC and colloids from high purity water
• Removal of algae, fungi, mold, yeast and bacteria as measured in “colony forming units “(CFU)
• Removal of bacteria from cell walls of polysaccharide compounds
• Reduction of microbial growth by minimizing nutrients
• Electronics-grade ultrapure water
• Water for cosmetic production
• Nutriceutical production
• Food and beverage production
• Container rinsing
• Production of ultrapure or PW (Purified Water)
• Wine de-alcoholization
• Replacement of distillation systems, providing lower energy usage and costs

Specifications

Standard Operating Limits:

• Configuration: Sanitary Spiral Wound
• Membrane Polymer: Composite Polyamide
• Maximum Applied Pressure, psi (MPa): 600 (4.14)
• Maximum Pressure Drop per Vessel, psi (MPa): 60 (0.41)
• Maximum Pressure Drop per Membrane, psi (MPa): 10 (0.07)
• Maximum Chlorine Concentration, PPM: <0.1
• Maximum Operating Temperature, °F (°C): 113° (45°)
• Sanitizing Temperature/Pressure Max., °C (psig): 85° (25)
• Operating pH Range: 3.0 – 10.0
• Cleaning pH Range: 2.0 – 11.0

• Reduction of bacterial endotoxins and microbes
• Opthalmic and inhalation product production
• Reduction of TDS, TOC and colloids from high purity water
• Removal of algae, fungi, mold, yeast and bacteria as measured in “colony forming units “(CFU)
• Removal of bacteria from cell walls of polysaccharide compounds
• Reduction of microbial growth by minimizing nutrients
• Electronics-grade ultrapure water
• Water for cosmetic production
• Nutriceutical production
• Food and beverage production
• Container rinsing
• Production of ultrapure or PW (Purified Water)
• Wine de-alcoholization
• Replacement of distillation systems, providing lower energy usage and costs

Specifications

Standard Operating Limits:

• Configuration: Sanitary Spiral Wound
• Membrane Polymer: Composite Polyamide
• Maximum Applied Pressure, psi (MPa): 600 (4.14)
• Maximum Pressure Drop per Vessel, psi (MPa): 60 (0.41)
• Maximum Pressure Drop per Membrane, psi (MPa): 10 (0.07)
• Maximum Chlorine Concentration, PPM: <0.1
• Maximum Operating Temperature, °F (°C): 113° (45°)
• Operating pH Range: 3.0 – 10.0
• Cleaning pH Range: 2.0 – 11.0

• Reduction of bacterial endotoxins and microbes
• Opthalmic and inhalation product production
• Reduction of TDS, TOC and colloids from high purity water
• Removal of algae, fungi, mold, yeast and bacteria as measured in “colony forming units “(CFU)
• Removal of bacteria from cell walls of polysaccharide compounds
• Reduction of microbial growth by minimizing nutrients
• Electronics-grade ultrapure water
• Water for cosmetic production
• Nutriceutical production
• Food and beverage production
• Container rinsing
• Production of ultrapure or PW (Purified Water)
• Wine de-alcoholization
• Replacement of distillation systems, providing lower energy usage and costs

Due to their ultra-low feed pressure requirement, ESPA4 membranes have been accepted as a standard in the second pass of a two pass reverse osmosis systems.

ESPA4 Specifications:

• Permeate Flow: 12,000 gpd (45.4 m³/d)
• Salt Rejection (minimum): 99.0 %
• Salt Rejection (average): 99.2 %
• Type Configuration: Spiral Wound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 400 ft²

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 500 PPM NaCl solution
• 100 psi (0.7 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5 – 7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.16 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• Feedwater pH Range: 3.0 – 10.0
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)
• Minimum Ratio of Concentrate to
• Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 10 psi

• Municipal Potable and Wastewater Plants
• Bottling Operations
• Light Industrial

The growing family of ESPA RO membranes continue to meet the ever-increasing demands of the water treatment industry. ESPA2-LD-4040 offers unparalleled performance for your industrial and commercial water treatment needs. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings for high productivity and salt rejection.

ESPA3 Specifications:

• Permeate Flow: 14,000 gpd (53.0 m³/d)
• Salt Rejection (nominal) 98.5 %
• Type Configuration: Spiral Wound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 400 ft²

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 1500 PPM NaCl solution
• 150 psi (1.05 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5 – 7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.16 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• Feedwater pH Range: 3.0 – 10.0
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)
• Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 10 psi

• Municipal Potable and Wastewater Plants
• Bottling Operations
• Light Industrial

ESPA membranes are used in the treatment of drinking water, industrial process waters, municipal and industrial waste water recovery and reuse because of this exception performance capability. These membranes also serve as part of polishing units in seawater desalination plants when boron rejection is critical.

ESPA2 Specifications:

• Permeate Flow: 9,000 gpd (34.1 m³/d)
• Salt Rejection (minimum): 99.5 %
• Type Configuration: SpiralWound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 400 ft²

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 1500 PPM NaCl solution
• 150 psi (1.05 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5 – 7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.16 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• Feedwater pH Range: 3.0 – 10.0
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)
• Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 10 psi

• Municipal Potable and Wastewater Plants
• Bottling Operations
• Light Industrial

CPA7-LD membranes use a patented 34 mil thickness feed spacer that increases effectiveness of membrane cleaning.

As a result, the CPA7-LD membrane does not need to be cleaned frequently – thus reducing treatment cost – while offering extreme durability and consistent performance.

Where high purity water is required under difficult conditions, CPA7-LD membrane provides the best combination of best permeate quality and lower feed pressure in brackish water RO membranes.

CPA7-LD membrane is useful in power generation, electronics, semiconductor, pharmaceutical and food & beverage industries.

CPA7-LD Specifications:

• Permeate Flow: 11,500 gpd (43.5 m³/d)
• Salt Rejection: 99.8% (99.7% minimum)
• Configuration: Low Fouling Spiral Wound
• Membrane Polymer: Composite Polyamide
• Membrane Active Area: 400 ft² (37.2 m²)
• Feed Spacer: 34 mil (0.864 mm)

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 1500 ppm NaCl solution
• 225 psi (1.55 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5–7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.14 MPa)
• Maximum Chlorine Concentration: < 0.1 ppm
• Maximum Operating Temperature: 113 °F (45 °C)
• pH Range, Continuous (Cleaning): 2–11 (1–13)
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins.): 5.0
• Maximum Feed Flow: 75 gpm (17.0 m³/h)
• Maximum Pressure Drop for Each Element: 15 psi

• Municipal/Industrial Surface and Wastewaters
• Difficult Feedwaters Requiring Significant Pretreatment

CPA6-LD membranes are designed with Low Differential Pressure LDTM Technology designed to minimize colloidal fouling. They have 37.0 m2 (400 ft2) membrane area. Using CPA6-LD results in cost saving while still getting a high rejection from membranes.

CPA6-MAX has the same high rejection membrane of CPA6-LD, but features a 10% increase in membrane area at 440 sq.ft. CPA6 MAX is a preferred choice for feed waters of low turbidity and silt density index such as brackish well waters.

CPA6-LD and CPA6-MAX membranes are available in diameters of 8.0 inches only.

CPA6-MAX Specifications:

• Permeate Flow: 8,800 gpd (33.3 m³/d)
• Salt Rejection: 99.75 % (99.6% minimum)
• Type Configuration: Spiral Wound
• Membrane Polymer: Composite Polyamide
• Nominal Membrane Area: 440 ft² (40.9 m²)

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 1,500 ppm NaCl
• 225 psi (1.55 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5 – 7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.14 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• pH Range, Continuous (Cleaning): 2-11 (1-13)
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)
• Minimum Ratio of Concentrate to
• Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 15 psi

• Desalting of Well Waters – Municipal Drinking Water
• Reducing TDS Prior to Ion Exchange
• Boiler Make-Up Water
• Ultrapure Water for Semi-Conductor Manufacture

CPA6-LD membranes are designed with Low Differential Pressure LD TM Technology designed to minimize colloidal fouling. They have 37.0 m² (400 ft²) membrane area. Using CPA6-LD results in cost saving while still getting a high rejection from membranes.

CPA6-MAX has the same high rejection membrane of CPA6-LD, but features a 10% increase in membrane area at 440 sq.ft. CPA6 MAX is a preferred choice for feed waters of low turbidity and silt density index such as brackish well waters.

CPA6-LD and CPA6-MAX membranes are available in diameters of 8.0 inches only.

CPA6-LD Specifications:

• Permeate Flow: 8,000 gpd (30.3m³/d)
• Salt Rejection: 99.75 % (99.6 % minimum)
• Type Configuration: Low Fouling Spiral Wound
• Membrane Polymer: Composite Polyamide
• Membrane Active Area: 400 ft² (37.1m²)
• Feed Spacer: 34 mil (0.864 mm)

The stated performance is initial (data taken after 30 minutes of operation), based on the following conditions:

• 1500 PPM NaCl solution
• 225 psi (1.55 MPa) Applied Pressure
• 77 °F (25 °C) Operating Temperature
• 15% Permeate Recovery
• 6.5 – 7.0 pH Range

Standard Operating Limits:

• Maximum Applied Pressure: 600 psig (4.14 MPa)
• Maximum Chlorine Concentration: < 0.1 PPM
• Maximum Operating Temperature: 113 °F (45 °C)
• pH Range, Continuous (Cleaning): 2-11 (1-13)
• Maximum Feedwater Turbidity: 1.0 NTU
• Maximum Feedwater SDI (15 mins): 5.0
• Maximum Feed Flow: 75 GPM (17.0 m³/h)
• Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
• Maximum Pressure Drop for Each Element: 15 psi

• Desalting of Well Waters – Municipal Drinking Water
• Reducing TDS Prior to Ion Exchange
• Boiler Make-Up Water
• Ultrapure Water for Semi-Conductor Manufacture