Toray Membranes

Feed water pressure: 225 psi (1.55 MPa) · Maximum operating pressure⁶: 600 psi (4.1 MPa) · Maximum pressure drop per element: 15 psi (0.10 MPa)

The TM700D Series are high-rejection brackish water reverse osmosis membrane elements designed for municipal and industrial water treatment.

Salt Rejection %: 99.7 · Minimum Salt Rejection: 99.0% · Nominal Salt Rejection (under standard test conditions): 99.7%

This Toray TM720-370 is an 8-inch brackish water reverse osmosis element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection %: 99.7 · Minimum Salt Rejection: 99.0% · Permeate flow: 8,200 gpd (31.0 m³/d)

This is a Toray TM720-400 brackish water reverse osmosis element featuring a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection %: 99.7 · Minimum Salt Rejection: 99.0% · Permeate flow: 8,800 gpd (33.3 m³/d)

This Toray TM720-430 is a brackish water reverse osmosis element designed for high rejection.

Salt Rejection %: 99.7 · Minimum Salt Rejection %: 99.0 · Product Flow Rate gpd (m³/d): 11,300 (42.6)

The Toray TM720-440 is a brackish water reverse osmosis membrane element from the TM700 series with a cross-linked fully aromatic polyamide composite membrane.

Minimum Salt Rejection (typical value): 98.2% · Boron Rejection: 95% at pH 10 (5 mg/l Boron added to Feed water) · Salt Rejection: 99.2%

The TM720C-400 is a high productivity brackish water RO membrane element featuring a cross-linked fully aromatic polyamide composite.

Salt Rejection: 99.2% · Minimum Salt Rejection: 98.2% · Boron Rejection: 95% at pH 10 (5 mg/l Boron added to Feed water)

The TM720C-430 is a high-productivity brackish water reverse osmosis element with 430 ft² of membrane area.

Minimum Salt Rejection: 98.2% · Boron Rejection (typical value): 95% at pH 10 (with 5 mg/L Boron added to feed water) · Permeate flow: 6,200 gpd (23.5 m³/d)

The Toray TM720C-440 is a large surface area brackish water RO element designed for water treatment applications.

Salt Rejection %: 99.8 · Minimum Salt Rejection: 99.65% · Permeate flow: 8,900 gpd (33.6 m³/d)

The TM720D-400 is a high rejection brackish water reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection %: 99.5 · Minimum Salt Rejection: 99.0% · Permeate Tube Diameter: 1.125 (29)

The TM720L-400 is a low-pressure brackish water RO membrane element with a cross-linked polyamide composite membrane. It offers a 400 ft² membrane area, 6.

Salt Rejection: 99.0 % (98.0 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (Ratio at last element, reducible if fouling/scaling possibility is low.) · Brine Flow Rate: 20 L/min. (5.3 gpm)

This Toray SU-710L is a spiral wound, cross-linked fully aromatic polyamide composite membrane element for reverse osmosis applications.

Salt Rejection: 99.8 % · Minimum Salt Rejection: 99.65 % · Permeate tube diameter: 1.125 inches (29 mm)

The TML20D is a brackish water reverse osmosis membrane element featuring a cross-linked, fully aromatic polyamide composite membrane.

Salt Rejection: 99.4 % (99.0 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 26 m³/day (6900 gpd) (22.3 m³/day (5810 gpd) minimum for any single element)

This is a Toray SU-720 standard reverse osmosis element with a cross-linked fully aromatic polyamide composite membrane. It offers 99.

Salt Rejection: 99.4 % (99.0 % minimum) · Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 32 m³/day (8500 gpd) (27.3 m³/day / 7130 gpd minimum)

The Toray SU-720F is a high membrane area, spiral-wound reverse osmosis element designed for brackish water applications.

Brine/Permeate Flow Ratio: 6 (at last element) · Brine Flow Rate: 80 L/min (5.3 gpm) · Feed Flow Rate per Vessel: 200 L/min (53 gpm)

The Toray SU-720L is a high-flow, cross-linked fully aromatic polyamide composite reverse osmosis membrane element designed for brackish water applications.

Salt Rejection: 99.0 % (98.0 % minimum) · Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Brine Flow Rate: 80 L/min. (21 gpm)

The SU-720LF is a high-flow, high-area reverse osmosis membrane element featuring a cross-linked fully aromatic polyamide composite membrane in a spiral-wound...

Product Flow Rate¹: 32 m³/day (8500 gpd) · Minimum Product Flow Rate (per single element): 28.3 m³/day (7400 gpd) · Feed Flow Rate per Vessel: 200 L/min. (52 gpm)

The Toray SU-720P is a spiral-wound, cross-linked fully aromatic polyamide composite RO element designed for ultra-pure water production with low elution.

Salt Rejection: 99.7 % (99.4 % minimum) · Brine/Permeate Flow Ratio: 6 (ratio at last element) · Product Flow Rate: 19 m³/day (5000 gpd) (18 m³/day (6820 gpd) minimum)

The Toray SU-720R is a spiral-wound reverse osmosis membrane element designed for high-salinity water treatment. It offers a minimum salt rejection of 99.

Salt Rejection: 99.4 % (99.0 % minimum for any single element) · Brine/Permeate Flow Ratio (Recommended): 6 (ratio at last element) · Product Flow Rate: 26 m³/day (6900 gpd) (22 m³/day (5810 gpd) minimum for any single element)

The SU-720TS is a high-rejection reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite membrane.

Minimum Salt Rejection: 99.0 % · Typical Salt Rejection: 99.5 % · Permeate flow: 2,000 gpd (7.6 m³/d)

The TMG10 is a 4-inch brackish water reverse osmosis membrane element with a cross-linked polyamide composite construction. It has a minimum salt rejection of 99.

Minimum Salt Rejection: 99.0 % · Permeate flow: 7,500 gpd (28.4 m³/d) · Feed Water Pressure: 110 psi (0.76 MPa)

This Toray Ultra Low Pressure Brackish Water RO Element features a cross-linked fully aromatic polyamide composite membrane. It offers a minimum salt rejection of 99.

Minimum Salt Rejection: 99.0% · Permeate flow: 1,900 gpd (7.2 m³/d) · Feed Water Pressure: 100 psi (0.69 MPa)

The Toray TMH10A is a brackish water reverse osmosis element with a cross-linked fully aromatic polyamide composite membrane.

Minimum Salt Rejection: 99.0% · Permeate flow: 8,200 gpd (30.9 m³/d) · Feed Water Pressure: 100 psi (0.69 MPa)

Toray's TMH20A series elements are super ultra low pressure brackish water RO membranes designed for efficient water treatment.

Salt Rejection (%): 99.7 · Minimum Salt Rejection: 99.0% · Permeate flow: 2,000 gpd (7.6 m³/d)

The Toray TM710 is a reverse osmosis element designed for small system brackish water applications, featuring a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection: 99.4 % (99.0 % minimum) · Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 6.5 m³/day (1700 gpd) (5.5 m³/day (1450 gpd) minimum)

The SU-710 is a small system reverse osmosis element designed for brackish water applications.

Brine/Permeate Flow Ratio: 6 (Ratio at last element) · Product Flow Rate: 8 m³/day (2100 GPD) · Minimum Product Flow Rate (per single element): 7.3 m³/day (1850 GPD)

The Toray SU-710P is a spiral wound reverse osmosis element designed for pure water production with low elution and easy rinsing.

Salt Rejection: 99.7% (99.4% minimum) · Recommended Brine/Permeate Flow Ratio: 6 (ratio at last element) · Permeate Connection Diameter: 15 mm

This Toray SU-710R is a spiral wound composite polyamide reverse osmosis membrane element designed for brackish water treatment. It offers a nominal salt rejection of 99.

Nominal Salt Rejection: 99.5% · Minimum Salt Rejection: 99.0% · Nominal Product Flow Rate: 44,600 gpd (169 m³/d)

This is a Toray TMG40-1760 high area brackish water reverse osmosis element with a cross-linked fully aromatic polyamide composite membrane. It features 1.

Salt Rejection (%): 99.7 · Minimum Salt Rejection: 99.0% · Permeate/Concentrated Brine Port Diameter: 3.110 (79)

This Toray TMG740-1760 is a high-area brackish water reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection %: 99.5 · Minimum Salt Rejection: 99.0% · Product Flow Rate gpd (m³/d): 7,500 (28.4)

The Toray TMG20-370 is a reverse osmosis membrane element designed for brackish water applications. This 8-inch element offers a 7,500 gpd flow rate and 99.

Salt Rejection: 99.5% · Minimum Salt Rejection: 99.0% · Permeate flow: 9,000 gpd (34.1 m³/d)

The TMG20-440C is an ultra-low pressure brackish water reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection: 99.7% · Minimum Salt Rejection: 99.5% · Permeate flow: 10,300 gpd (39.0 m³/d)

This is an 8-inch diameter brackish water reverse osmosis membrane element designed for ultra-low pressure operation with enhanced chemical tolerance.

Minimum Salt Rejection: 99.0% · Salt Rejection: 99.3% · Permeate flow: 8,800 gpd (33.3 m³/d)

This is a Toray TMH20A-400 Super Ultra Low Pressure Brackish Water Reverse Osmosis Element with a cross-linked fully aromatic polyamide composite membrane.

Minimum Salt Rejection: 99.0% · Salt Rejection: 99.3% · Maximum Operating Pressure: 365 psi (2.5 MPa)

This Toray TMH20A-430 is a super low-pressure brackish water RO membrane element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection: 99.3% · Minimum Salt Rejection: 99.0% · Permeate flow: 9,700 gpd (36.7 m³/d)

The TMH20A-440 is a Super Ultra Low Pressure Brackish Water RO Element featuring a cross-linked fully aromatic polyamide composite membrane.

Selection cues: rejection · permeate flow · membrane area and operating pressure

The Toray TMG20-370C is a reverse osmosis membrane element designed for seawater desalination.

Salt Rejection %: 99.7 · Minimum Salt Rejection: 99.0% · Permeate flow: 7,500 gpd (28.4 m³/d)

The Toray TML20-370 is a low-fouling, cross-linked polyamide composite brackish water reverse osmosis element.

Salt Rejection %: 99.7 · Minimum Salt Rejection: 99.0% · Product Flow Rate gpd(m³/d): 8,200 (31.0)

The Toray TML20-400 is a low-fouling brackish water reverse osmosis element with a cross-linked polyamide composite membrane. It has a product flow rate of 8.

Nominal Salt Rejection: 99.5% · Minimum Salt Rejection: 99.2% · Product Flow Rate: 11,500 gpd (43.5 m³/d)

The Toray TLF-400DG is an ultra low-pressure, low-fouling reverse osmosis membrane element designed for high-quality permeate production from wastewater with reduced...

Nominal Salt Rejection: 99.7% · Minimum Salt Rejection: 99.0% · Permeate Tube Diameter: 1.125 (29)

The Toray TML20N-400 is a low-fouling brackish water reverse osmosis element with a cross-linked, fully aromatic polyamide composite membrane.

Selection cues: rejection · permeate flow · membrane area and operating pressure

The TML20D-400 is a reverse osmosis membrane element designed for water treatment applications.

Salt Rejection: 99.8% · Minimum Salt Rejection: 99.65% · Product Flow Rate: 9,700 gpd (36.7 m³/d)

The Toray TML20D-370 is an 8-inch diameter reverse osmosis membrane element utilizing a cross-linked polyamide composite for low fouling and high tolerance. It offers 99.

Salt Rejection: 99.75% · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 93% at pH 8 (5 mg/l Boron added to Feed water)

This is a Sea Water Reverse Osmosis (RO) element from the TM820C series, featuring a Cross Linked Fully Aromatic Polyamide Composite membrane.

Minimum Salt Rejection: 99.5% · Salt Rejection (as tested): 99.75% · Boron Rejection (typical value): 93% at pH 8 (5 mg/l Boron added to Feed water)

The TM820C-370 is a seawater reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite membrane.

Salt Rejection: 99.75 % · Minimum Salt Rejection: 99.5 % · Permeate Tube Diameter: 1.125 (29)

The Toray TM820-400 is a reverse osmosis membrane element designed for high-performance water treatment.

Salt Rejection %: 99.75 · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 93% at pH 8 (5 mg/l Boron added to Feed water)

This is an 8-inch diameter seawater reverse osmosis membrane element from the Toray TM800C series.

Minimum Salt Rejection: 99.5% · Boron Rejection: 93% at pH 8 (typical value, with 5 mg/l Boron added to Feed water) · Product Flow Rate: 4,400 gpd (16.7 m³/d)

This Toray Membranes TM820A-370 is a reverse osmosis membrane element designed for seawater desalination.

Minimum Salt Rejection (typical value): 99.5% · Boron Rejection: 93% at pH 8 (5 mg/l Boron added to Feed water) · Permeate flow: 4,800 gpd (18.2 m³/d)

The Toray TM820A-400 is a sea water reverse osmosis element featuring a cross-linked fully aromatic polyamide composite membrane.

Nominal Salt Rejection: 99.75% · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 91% at pH 8 (5 mg/l Boron added to Feed water)

This Toray TM820E-400 is a seawater reverse osmosis membrane element with a cross-linked fully aromatic polyamide composite construction.

Salt Rejection: 99.70% · Minimum Salt Rejection: 99.5% · Minimum Product Flow Rate: 6,700 gpd (25.3 m³/d)

This TM820F-370 is a seawater reverse osmosis membrane element featuring a cross-linked fully aromatic polyamide composite. It offers a product flow rate of 6.

Salt Rejection: 99.70% · Minimum Salt Rejection: 99.5% · Feed Water Pressure: 800 psi (5.52 MPa)

This Toray TM820K-400 is an 8-inch diameter seawater reverse osmosis membrane element designed for high-performance desalination.

Salt Rejection: 99.86% · Minimum Salt Rejection (typical value): 99.5% · Boron Rejection: 96% at pH 8 (5 mg/L Boron added to Feed water)

The Toray TM820K-440 is a seawater reverse osmosis membrane element designed for high-efficiency desalination.

Salt Rejection: 99.8% · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 92% at pH 8 (with 5 mg/l Boron added to Feed water)

This is a Toray TM820L-400 sea water reverse osmosis element with a cross-linked polyamide composite membrane.

Salt Rejection %: 99.8 · Minimum Salt Rejection (typical value): 99.5% · Boron Rejection: 92% at pH 8 (with 5 mg/l Boron added to Feed water)

This Toray TM820L-440 is a seawater reverse osmosis membrane element with 440 ft² of membrane area. It offers 99.8% salt rejection and a typical product flow rate of 13.

Salt Rejection: 99.8% · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 99.5% (at 95% rejection, pH 8, 5mg/l Boron added to Feed water)

The Toray TM820M-400 is a seawater reverse osmosis membrane element with a 400 ft² membrane area.

Maximum Operating Pressure: 1200 psi (8.3 MPa) · Maximum Pressure Drop per Element: 20 psi (0.14 MPa) · Maximum Pressure Drop per Vessel: 60 psi (0.4 MPa)

This is a Toray TM820R-400 reverse osmosis membrane element designed for seawater applications.

Maximum Operating Pressure: 1200 psi (8.3 MPa) · Maximum Pressure Drop per Element: 20 psi (0.14 MPa) · Maximum Pressure Drop per Vessel: 60 psi (0.4 MPa)

This is a Toray TM820R-440 reverse osmosis membrane element designed for seawater applications.

Maximum Operating Pressure: 1200 psi (8.3 MPa) · Maximum Pressure Drop per Element: 20 psi (0.14 MPa) · Maximum Pressure Drop per Vessel: 60 psi (0.4 MPa)

This Toray TM820S-400 is a reverse osmosis and nanofiltration membrane element designed for seawater applications.

Maximum Operating Pressure: 1200 psi (8.3 MPa) · Maximum Pressure Drop per Element: 20 psi (0.14 MPa) · Maximum Pressure Drop per Vessel: 60 psi (0.4 MPa)

The TM820S-440 is a seawater reverse osmosis membrane element designed for high-performance water treatment.

Salt Rejection %: 99.8 · Minimum Salt Rejection: 99.5% · Boron Rejection (typical value): 92% at pH 8 (with 5 mg/l Boron added to Feed water)

The Toray TM820V-400 is a sea water reverse osmosis element utilizing a cross-linked fully aromatic polyamide composite membrane. It offers a nominal flow rate of 9.

Boron added to Feed water for rejection test: 5 mg/l · Salt Rejection (typical): 99.8% · Minimum Salt Rejection (for both models): 99.5%

The Toray TM820V-440 is an 8-inch diameter seawater reverse osmosis membrane element designed for high-efficiency water desalination.

Salt Rejection %: 99.75 · Minimum Salt Rejection: 99.5 % · Permeate flow: 1,300 gpd (4.9 m³/d)

The TM810L is a Toray cross-linked polyamide composite reverse osmosis membrane element designed for seawater applications.

Boron Rejection (typical value): 99.5% (with 5 mg/l Boron added to Feed water) · Nominal Salt Rejection (from table): 99.8% · Membrane Area: 1,760 ft² (164 m²)

This Toray Membranes TM840M1760 is a seawater reverse osmosis element utilizing a cross-linked fully aromatic polyamide composite membrane.

Minimum Salt Rejection: 99.5% · Nominal Salt Rejection: 99.8% · Boron Rejection (typical value): 99.5%

This Toray TM840R-1760 is a seawater reverse osmosis element with a 16-inch diameter and 1,760 ft² membrane area. It offers a minimum salt rejection of 99.5%.

Minimum Salt Rejection: 99.5% · Membrane Area: 1,760 ft² (164 m²) · Feed Water Pressure: 800 psi (5.52 MPa)

The Toray TM840V-1760 is a high-performance seawater reverse osmosis membrane element. It offers a nominal product flow rate of 39,600 gpd and a membrane area of 1.

Typical Boron Rejection: 84% at pH 8 (5 mg/L Boron added to feed water); 90% at pH 8 (5 mg/L Boron added to feed water) · Maximum operating pressure⁶: 1,200 psi (8.3 MPa) · Maximum pressure drop per element: 15 psi (0.10 MPa)

The TSW-400LE is a super low-energy seawater reverse osmosis membrane element designed for high-quality permeate and robust performance in challenging water It features...

Feed water pressure: 800 psi (5.52 MPa) · Maximum operating pressure: 1,200 psi (8.3 MPa) · Maximum pressure drop per element: 15 psi (0.10 MPa)

The TM800M Series are standard seawater reverse osmosis membrane elements designed for high-quality permeate production.

Typical Salt Rejection: 99.75 % · Minimum Salt Rejection: 99.5 % · Permeate flow: 4,500 gpd (17 m³/d)

This Toray TM820H-370 is a high-pressure seawater reverse osmosis membrane element featuring a cross-linked fully aromatic polyamide composite with a 370 ft² membrane...

Minimum Salt Rejection: 99.5 % · Salt Rejection: 99.75 % · Permeate flow: 4,800 gpd (18 m³/d)

This Toray TM820H-400 is a high-pressure seawater reverse osmosis element with a Cross Linked Fully Aromatic Polyamide Composite membrane.

Salt Rejection: 99.5 % (99.0 % minimum) · Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 30 m³/day (7900 gpd) (26 m³/day (6870 gpd) minimum)

The Toray SUL-G20 is a high rejection and energy-saving spiral wound reverse osmosis membrane element.

Salt Rejection: 99.5 % (99.0 % minimum\) · Permeate Tube Diameter: 21 mm (φ21) · Brine/Permeate Flow Ratio: >6 (ratio at last element)

The Toray SUL-G20F is a cross-linked fully aromatic polyamide composite spiral-wound membrane element for reverse osmosis and nanofiltration applications. It offers 99.

Salt Rejection: 99.5 % (99.0 % minimum) · Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 6.5 m³/day (1700 gpd) (5.5 m³/day (1450 gpd) minimum)

The Toray SUL-G10 is a cross-linked, fully aromatic polyamide composite membrane element designed for small system reverse osmosis and nanofiltration applications.

Salt Rejection: 99.75 % (average for 100 elements; 99.4% minimum for any single element) · Brine/Permeate Flow Ratio: > 6 (for each single element) · Product Flow Rate: 16.00 m³/day (4’230 gpd) (average for 100 elements; 14.0 m³/day (3’700 gpd) minimum for any single element)

This Toray SU-820 is a spiral-wound, cross-linked fully aromatic polyamide composite membrane element designed for seawater desalination.

Salt Rejection: 99.75 % (99.6% minimum) · Brine/Permeate Flow Ratio (per element): > 6 · Product Flow Rate: 19 m³/day (5’020 gpd) (16.5 m³/d (4360 gpd) minimum)

The SU-820FA is a spiral wound composite polyamide reverse osmosis membrane element designed for seawater desalination. It offers a nominal surface area of 31.

Salt Rejection: 99.7 % (99.4% minimum for any single element) · Brine/Permeate Flow Ratio: > 6 (per single element) · Product Flow Rate: 20.00 m³/day (5’280 gpd) (14.0 m³/day (3’700 gpd) minimum for any single element)

This Toray SU-820L is a cross-linked aromatic polyamide composite spiral wound membrane element designed for seawater reverse osmosis. It offers 99.

Salt Rejection: 99.7 % (Minimum 99.4 %) · Brine Flow Rate: 80 l/min · Product Flow Rate: 16 m³/day (4200 gpd) (Minimum 14.0 m³/day / 3700 gpd)

The Toray SU-820BCM is a high-pressure, high-salinity reverse osmosis membrane element designed for brine conversion systems.

Boron content for rejection test: 5 mg/l Boron added to Feed water · Boron Rejection (typical value): 99.5% · Permeate Tube Outer Diameter (nominal): 1.05 (26)

This Toray TM810C is a sea water reverse osmosis membrane element with a 4-inch diameter. It features a 31 mil feed spacer and achieves a typical salt rejection of 99.75%.

Brine/Permeate flow ratio (at last element): > 6 · Brine flow rate: 20 l/min (5.3 gpm) for SU-710T, 80 l/min (21.1 gpm) for SU-720TS · Feed water pressure: 220 psi (1.5 MPa)

The Toray SU-720TS is a brackish water reverse osmosis membrane element designed for superior permeate quality with hot water sanitization capabilities up to 85 °C.

NaCl rejection: 99.5% · Permeate flow rate: 1,975\ GPD (7.5 m³/d) · Permeate Tube (C): 0.75 in. (19 mm) OD

This reverse osmosis membrane element is designed for hygienic purified water applications requiring hot water sanitization.

NaCl rejection: 99.5% · Permeate tubes, Anti-telescoping device (ATD), inter-connectors: Polysulfone · Permeate carrier: Proprietary

Toray’s Pre-Conditioned Heat Sanitizable RO membrane elements provide superior permeate quality for sustainable hygienic purified water applications.

Salt Rejection: 99.5 % (99.0 % minimum\) · Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 30 m³/day (7900 gpd) (24 m³/day minimum\)

The Toray SUL-G20TS is a high rejection, energy-saving reverse osmosis element. It features a cross-linked fully aromatic polyamide composite membrane in a spiral-wound...

Salt Rejection: 99.5 % (99.0 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (at last element) · Product Flow Rate: 36 m³/day (9500 gpd) (29 m³/day (7660 gpd) minimum for any single element)

The SUL-G20FTS is a cross-linked, fully aromatic polyamide composite spiral wound membrane element for reverse osmosis applications. It offers 99.

Selection cues: rejection · permeate flow · membrane area and operating pressure

The Toray SU-720TS is a reverse osmosis membrane element designed for water treatment applications.

Salt Rejection: 99.5 % (99.0 % minimum) · Recommended Brine/Permeate Flow Ratio: >6 · Permeate Tube Diameter: φ21 mm

This Toray Membranes SUL-G10TS is a cross-linked polyamide composite spiral-wound membrane element designed for reverse osmosis and nanofiltration applications.

Selection cues: rejection · permeate flow · membrane area and operating pressure

The Toray SU-720P is a reverse osmosis membrane element designed for water treatment applications.

Nominal Salt Rejection: 99.8% · Minimum Salt Rejection: 99.5% · IPA Rejection (reference): 95%

The TBW-440HR is an advanced Toray reverse osmosis element designed for high rejection of neutral molecules and ultrapure water production.

Product Flow Rate: 32 m³/day (8500 gpd) · Minimum Product Flow Rate: 28 m³/day (7400 gpd) (for any single element) · Brine Flow Rate: 80 L/min. (2 gpm)

The SUL-G20P is a low elution, easy to rinse, and energy-saving cross-linked polyamide composite spiral-wound membrane element for reverse osmosis and nanofiltration...

Selection cues: rejection · permeate flow · membrane area and operating pressure

The Toray SU-710P is a reverse osmosis and nanofiltration membrane element.

Brine/Permeate Flow Ratio: > 6 · Brine Flow Rate: 80 l/min (21.1 gpm) · Feed Flow Rate per Vessel: < 200 l/min (52.8 gpm)

The Toray SU-620 is a cross-linked polyamide composite spiral wound membrane element designed for reverse osmosis and nanofiltration applications.

Brine/Permeate Flow Ratio: > 6 (flow ratio for each single element) · Brine Flow Rate: 80 l/min (21.1 gpm) · Feed Flow Rate per Vessel: < 200 l/min (52.8 gpm)

The SU-620F is a Toray cross-linked polyamide composite spiral wound membrane element for reverse osmosis and nanofiltration applications.

Salt Rejection: 55% (45% minimum for any single element) · Brine/Permeate Flow Ratio: > 6 (Ratio at last element) · Brine Flow Rate: 20 L/min (5.3 gpm)

This Toray SU-610 is a spiral wound reverse osmosis membrane element with a cross-linked polyamide composite, designed for water treatment applications.

Maximum Feed water / Filtrate Flow: 1.2 m³/h (5.1 gpm) · Maximum Backwash Flow: 1.3 m³/h (5.7 gpm) · Maximum Air Flow: 2.2 Nm³/h (1.3 scfm)

The HFU-1010N is a dead-end filtration ultrafiltration module featuring a chlorine-resistant PVDF hollow fiber membrane construction.

Maximum Feed water / Filtrate Flow: 4.8 m³/h (21 gpm) · Maximum Backwash Flow: 5.4 m³/h (23 gpm) · Maximum Air Flow: 9.0 Nm³/h (5.3 scfm)

The HFU-1020AN is a Toray hollow fiber PVDF Ultrafiltration (UF) membrane module designed for effective removal of suspended solids and microorganisms.

Maximum Feed water / Filtrate Flow: 12 m³/h (53 gpm) · Maximum Backwash Flow: 13.5 m³/h (59 gpm) · Maximum Air Flow: 9.0 Nm³/h (5.3 scfm)

The HFU-2020AN is a pressurized outside-to-in ultrafiltration membrane module with a PVDF membrane resistant to chlorine and strong acids.

Maximum Feed water / Filtrate Flow: 15 m³/h (66 gpm) · Maximum Backwash Flow: 16.8 m³/h (74 gpm) · Maximum Air Flow: 9.0 Nm³/h (5.3 scfm)

The HFUG-2020AN is a Pressurized Outside to In / Dead-end Filtration Ultrafiltration (UF) Membrane Module with hollow fibers made from PVDF and a nominal pore size of 0.

Maximum Feed water / Filtrate Flow: 12 m³/h (53 gpm) · Maximum Backwash Flow: 13.5 m³/h (59 gpm) · Maximum Air Flow: 9.0 Nm³/h (5.3 scfm)

The Toray HFU-2020HN is a pressurized outside-to-in ultrafiltration membrane module with a hollow fiber PVDF membrane. It has a nominal pore size of 0.

Retention / pore size: 0.01 µm · Maximum Feed water / Filtrate Flow: 2.0 m³/h (8.8 gpm) · Maximum Backwash Flow: 3.0 m³/h (13.2 gpm)

The HSU-1515 is a submerged outside-to-in ultrafiltration membrane module designed for high turbidity feed water with a nominal pore size of 0.01 µm.

Retention / pore size: 0.08 µm · Scouring Air Flow Rate for NHPA050-1C: 330–670 NL/min/Module (12–24 ft³/min/Module) · Element Nominal Pore Size: 0.08 µm

This Toray NHPA050C is a submerged flat-sheet membrane bioreactor module designed for biological wastewater treatment with an element pore size of 0.08 µm.

Nominal Pore Size: 0.08 µm · Effective Membrane Area: 0.7 m² (7.5 ft²) · Transmembrane Pressure: Not higher than 20 kPa (2.9 psi)

The NHPA050F is a submerged flat-sheet membrane bioreactor element designed for biological wastewater treatment.

Scouring Air Flow Rate: 670–1,340 NL/min/Module (24–48 ft³/min/Module) · Nominal Pore Size: 0.08 µm · Effective Membrane Area: 0.7 m² (7.5 ft²)

The Toray NHPA100 Series is a submerged flat-sheet membrane bioreactor designed for biological wastewater treatment applications.

Nominal Pore Size: 0.08 µm · Effective Membrane Area: 0.7 m² (7.5 ft²) · Transmembrane Pressure: Not higher than 20 kPa (2.9 psi)

The NHPA100F is a submerged flat-sheet membrane bioreactor element for biological wastewater treatment.

Nominal Pore Size: 0.08 µm · Effective Membrane Area: 0.7 m² (7.5 ft²) · Transmembrane Pressure: Not higher than 20 kPa (2.9 psi)

The Toray NHPA150C series are submerged flat-sheet membrane bioreactor modules designed for biological wastewater treatment.

Nominal Pore Size: 0.08 µm · Effective Membrane Area: 0.7 m² (7.5 ft²) · Transmembrane Pressure: Not higher than 20 kPa (2.9 psi)

The NHPA150-1F is a submerged flat-sheet membrane bioreactor module designed for biological wastewater treatment.

Flow Capacity (m³/day)\: 8 – 53 · Flow Capacity (gal/day)\: 2,100 – 14,000 · Module, Diffuser, Frame, Permeated Water Manifold: 304 stainless steel (316 stainless steel is available as option)

The Toray TMR140-050S is a submerged flat sheet membrane module designed for membrane bioreactor (MBR) systems.

Active area ft² (m²): 73 (6.8) · Permeate carrier: Proprietary · Maximum operating pressure: 140 psi (9.7 bar)

The Toray TUF5 3838N1 is a sanitary ultrafiltration membrane element with a 5,000 Dalton molecular weight cut-off, designed for dairy and food processing.

Permeate tube ID (C): 0.83 in. (21.1 mm) · Active area: 60 ft² (5.6 m²) · Permeate carrier: Proprietary

The TMF 3838D1N2 is a Toray Microfiltration spiral-wound membrane element designed for whey defatting applications. This PVDF membrane element features a 500k–1.

Rejection rate: 99.8% · Active area: 77 ft² (7.2 m²) · Permeate tubes, Anti-telescoping device (ATD), inter-connectors for TMNF models: Polysulfone

This Toray TRO 3838N1 is a sanitary reverse osmosis membrane element with a fully cross-linked polyamide composite design. It features a 0.031-inch feed spacer thickness.

Salt Rejection: 95.0 % (92.5 % minimum) · Brine/Permeate Flow Ratio: 6 (Ratio at last element. This figure is reducible when there is less possibility of fouling and scaling.) · Product Flow Rate: 35.2 m³/day (9300 gpd) (30.4 m³/day (8040 gpd) minimum)

This Toray Membranes SC-2201 is a spiral-wound reverse osmosis element with a modified cellulose acetate membrane. It offers 95.

Recommended Brine/Permeate Flow Ratio: 6 (at last element) · Brine Flow Rate: 80 L/min. (21 gpm) · Recommended Feed Flow Rate per Vessel: 200 L/min. See the official PDF for exact tabulated values for the corresponding gpm conversion, as the text is unreadable

This Toray Membranes SC-4201 is a spiral wound, high rejection reverse osmosis element designed for industrial water treatment.

Salt Rejection: 98.0 % (97.0 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (ratio at last element) · Brine Flow Rate: 80 L/min (21 gpm)

The Toray SC-6201X is a spiral wound reverse osmosis element featuring a modified cellulose acetate membrane designed for high rejection and chlorine resistance.

Salt Rejection: 95.0 % (92.5 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (ratio at last element) · Product Flow Rate: 8.8 m³/day (2300 gpd) (7.6 m³/day (2010 gpd) minimum for any single element)

The Toray SC-2101 is a spiral-wound reverse osmosis membrane element utilizing modified cellulose acetate. This element offers a nominal 95.

Salt Rejection: 97.0 % (96.0 % minimum for any single element) · Brine/Permeate Flow Ratio: 6 (ratio at last element; reducible when there is less possibility of fouling and scaling) · Product Flow Rate: 6.8 m³/day (1800 gpd) (5.5 m³/day (1460 gpd) minimum for any single element)

This is a Toray SC-4101 spiral wound membrane element designed for reverse osmosis and nanofiltration applications, utilizing modified cellulose acetate.

Salt Rejection: 98.0 % (97.0 % minimum) · Brine/Permeate Flow Ratio: 6 (Note: This figure is reducible when there is less possibility of fouling and scaling.) · Permeate Tube Nominal Diameter: 15 mm

The SC-6101 is a high rejection, chlorine-resistant reverse osmosis element with a modified cellulose acetose membrane in a spiral wound configuration.

Permeate quality: Permeate flow rate and permeate quality should be within ± 5% of their intended values, assuming constant feed water quality and operating parameters · Recovery ratio: Do not exceed design recovery ratio. System recovery should be maintained within ±2% of the intended value

This is an operation, maintenance, and handling manual for Toray Reverse Osmosis elements, including Romembra membrane elements.