Hydranautics Other Brackish Water Membranes – Aqua Components https://aquacomponents.sa Reliable Water Solutions for Saudi Arabia Thu, 13 Mar 2025 12:36:42 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4

Hydranautics ESPA2 1640 Membrane https://aquacomponents.sa/product/hydranautics-espa2-1640-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espa2-1640-membrane/ The world’s leading high productivity, energy-saving polyamide membrane, the ESPA2 1640 can meet your industrial or commercial water treatment standards. Industrial users worldwide have made ESPA their first choice for high productivity and salt rejection. The growing family of ESPA RO membranes continue to meet the ever-increasing demands of the water treatment industry. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings.

Models
ESPA2 1640 Specifications
  • Permeate Flow: 41,000 gpd (155.2 m3/d)
  • Salt Rejection: 99.6% (99.4% minimum)
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Membrane Active Area: 1700ft2(158m2)
  • Feed Spacer: 28 mil (0.71 mm)

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
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 600 psig (4.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113°F (45°C)
  • pH Range, Continuous (Cleaning) 2.0 – 10.6 (1-12)*
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 5.0
  • Maximum Feed Flow: 250 GPM (56 m3/h)
  • Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more details on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Municipal Potable and Wastewater Plants
  • Bottling Operations
  • Light Industrial
]]> Hydranautics ESPAB 1640 Membrane https://aquacomponents.sa/product/hydranautics-espab-1640-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espab-1640-membrane/ Advanced membrane technology has produced the ESPAB 1640. The world’s leading high productivity, energy-saving polyamide membrane family of ESPA RO membranes continue to meet the ever-increasing demands of the water treatment industry. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings. Industrial users worldwide have made ESPA their first choice for high productivity and salt rejection.

Models
ESPAB 1640 Specifications:
  • Permeate Flow: 34,000 gpd (128.7 m3/d)
  • Salt Rejection: 99.3% (99.1 % minimum)
  • Boron Rejection (Average) @ pH=10: 96.0%
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Membrane Active Area: 1700ft2 (158m2)
  • Feed Spacer: 28mil (0.71mm)

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
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 600 psig (4.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113°F (45°C)
  • pH Range, Continuous (Cleaning) 2.0 – 10.6 (1-12)
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 5.0
  • Maximum Feed Flow: 250 GPM (56 m3/h)
  • Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more details on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Municipal Potable and Wastewater Plants
  • Bottling Operations
  • Light Industrial
]]> Hydranautics ESPA-4611 Membrane https://aquacomponents.sa/product/hydranautics-espa-4611-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espa-4611-membrane/ ESPA-4611 is an excellent energy-saving polyamide membrane. The growing family of ESPA RO membranes continue to meet the ever-increasing demands of the water treatment industry. Industrial users worldwide have made the world’s leading high productivity, energy-saving polyamide membrane their first choice for high productivity and salt rejection. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings.

Models
ESPA-4611 Specifications:
  • Permeate Flow: 930gpd (3.5 m3/d)
  • Salt Rejection: 99.4% (98.0% minimum)
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Membrane Active Area: 31ft2

Elements are wet tested for quality assurance using the following conditions:

  • 1500 PPM NaCl solution
  • 150 psi (1.03 MPa) Applied Pressure
  • 77°F (25°C) Operating Temperature
  • 10% Permeate Recovery
  • 6.5 – 7.0 pH Range
  • (Data taken after 30 minutes of operation)
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 300 psig (2.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113°F (45°C)
  • pH Range; Continuous (Cleaning): 3.0 –10.0*
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 4.0
  • Maximum Feed Flow: 18 GPM (3.0 m3/h)
  • Minimum Ratio of Concentrate to Permeate Flow for any element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Municipal Potable and Wastewater Plants
  • Bottling Operations
  • Light Industrial
]]> Hydranautics ESPA-4641 Membrane https://aquacomponents.sa/product/hydranautics-espa-4641-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espa-4641-membrane/ Industrial users worldwide have made ESPA their first choice for high productivity and salt rejection is the ESPA-4641, one of the best in energy-saving polyamide membranes. The growing family of ESPA RO membranes continue to meet the ever-increasing demands of the water treatment industry. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings.

Models
ESPA-4641 Specifications
  • Permeate Flow: 3600 gpd (13.6 m3/d)
  • Salt Rejection: 99.4% (97.5% minimum)
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Membrane Active Area: 120ft2

Elements are wet tested for quality assurance using the following conditions (Data taken after 30 minutes of operation):

  • 1500 PPM NaCl solution
  • 150 psi (1.03 MPa) Applied Pressure
  • 77°F (25°C) Operating Temperature
  • 15% Permeate Recovery
  • 6.5 – 7.0 pH Range
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 300 psig (2.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113° F (45°C)
  • pH Range; Continuous (Cleaning): 3.0 –10.0*
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 4.0
  • Maximum Feed Flow: 18 GPM (3.0 m3/h)
  • Minimum Ratio of Concentrate to Permeate Flow for any element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Municipal Potable and Wastewater Plants
  • Bottling operations
  • Light industrial
]]> Hydranautics ESPA-50 Membrane https://aquacomponents.sa/product/hydranautics-espa-50-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espa-50-membrane/ Advanced membrane technology has produced the ESPA-50 membrane element. The growing family of ESPA (Energy-Saving Polyamide) RO membranes continue to meet the ever-increasing demands of the water treatment industry. Industrial users worldwide have made ESPA their first choice for high productivity and salt rejection.

Models
ESPA 50 Specifications:
  • Permeate Flow: 50 gpd (0.19 m3)
  • Salt Rejection (Nominal): 99.0% 
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Feed/ Brine Spacer Thickness: 16 mil (0.41 mm) HYDRAblock™ Inside! Antibacterial Technology

Elements are wet tested for quality assurance using the following conditions (Data taken after 30 minutes of operation):

  • 500 PPM Softened Tap Water
  • 65 psi (0.45 MPa) Applied Pressure
  • 77°F (25°C) Operating Temperature
  • 15% Permeate Recovery
  • 6.5 – 7.0 pH Range
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 300 psig (2.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113°F (45°C)
  • pH Range; Continuous (Cleaning): 3.0 –10.0*
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 4.0
  • Maximum Feed Flow: 3 GPM (11 l/m)
  • Minimum Ratio of Concentrate to Permeate Flow for any element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Commercial Water Demineralization
  • Commercial Reverse Osmosis Systems
]]> Hydranautics ESPA-75 Membrane https://aquacomponents.sa/product/hydranautics-espa-75-membrane/ Thu, 13 Mar 2025 12:36:42 +0000 https://aquacomponents.sa/product/hydranautics-espa-75-membrane/ The world’s leading high productivity, energy-saving polyamide membrane, the ESPA-75, is designed to meet your standards. The growing family of ESPA  RO membranes continue to meet the ever-increasing demands of the water treatment industry. Industrial users worldwide have made ESPA their first choice for high productivity and salt rejection. There’s an ESPA solution to satisfy even the most challenging water treatment needs with exceptional performance, productivity and savings.

Models
ESPA-75 Specifications
  • Permeate Flow: 75 gpd (0.28 m3/d)
  • Salt Rejection (Nominal): 98.0%
  • Configuration: Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Feed/Brine Spacer Thickness: 16 mil (0.41 mm) HYDRAblock™ Inside! Antibacterial Technology

Elements are wet tested for quality assurance using the following conditions (Data taken after 30 minutes of operation):

  • 500 PPM Softened Tap Water
  • 65 psi (0.45 MPa) Applied Pressure
  • 77°F (25°C) Operating Temperature
  • 15% Permeate Recovery
  • 6.5 – 7.0 pH Range
Features
Standard Operating Limits:
  • Maximum Applied Pressure: 300 psig (2.1 MPa)
  • Maximum Chlorine Concentration: < 0.1 PPM
  • Maximum Operating Temperature: 113°F (45°C)
  • pH Range; Continuous (Cleaning): 3.0 –10.0*
  • Maximum Feedwater Turbidity: 1.0 NTU
  • Maximum Feedwater SDI (15 mins): 4.0
  • Maximum Feed Flow: 3 GPM (11 l/m)
  • Minimum Ratio of Concentrate to Permeate Flow for any element: 5:1
  • Maximum Pressure Drop for Each Element: 10 psi

The limitations shown here are for general use. For specific projects, operating at more conservative values may ensure the best performance and longest life of the membrane. See Hydranautics Technical Bulletins for more detail on operation limits, cleaning pH, and cleaning temperatures.

Applications
  • Commercial Demineralization Plants
  • Commercial Reverse Osmosis Systems
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