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Brackish water

Standart elements K 4040-C ro-005

Brackish water up to 5 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.50 / 99.10
Flux, GPD 2 400
Test conditions TEST CONDITIONS: test solution of NaCl 1500 mg/l, P=1,55 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
Standart elements K 8040-C (2,3) ro-006

Brackish water up to 5 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.50 / 99.10
Flux, GPD 10 500
Test conditions TEST CONDITIONS: test solution of NaCl 1500 mg/l, P=1,55 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
Low pressure elements KH 4040-C ro-009

Brackish water up to 2 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.20 / 98.50
Flux, GPD 2 400
Test conditions TEST CONDITIONS: test solution of NaCl 1500 mg/l, P=1,0 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
Low pressure elements KH 8040-C ro-010

Brackish water up to 2 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.20 / 98.50
Flux, GPD 11 500
Test conditions TEST CONDITIONS: test solution of NaCl 1500 mg/l, P=1,0 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
Extra low pressure elements KCH 4040-C (F) ro-013

Tap and low-mineralized water up to 1 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.10 / 98.70
Flux, GPD 2 500
Test conditions TEST CONDITIONS: test solution of NaCl 500 mg/l, P=0,7 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
Extra low pressure elements KCH 8040-C (F) ro-014

Tap and low mineralized water up to 1 g/l

Application Desalination of brackish water
Rejection, nom/min, % 99.10 / 98.70
Flux, GPD 11 500
Test conditions TEST CONDITIONS: test solution of NaCl 500 mg/l, P=0,7 MPa, T=25 C , pH=7,5. Recovery - 15%

Nominal rejection is reached after 48 hours of continuous operation on test solution.

Minimal rejection of a new element after 20 minutes test on test solution.
High rejection elements KC 8040-C (2,3) ro-031

Brackish water up to 10 g/l

Application Brackish water up to 10 g/l
Rejection, nom/min, % 99.70 / 99.40
Flux, GPD 10 300
Test conditions NaCl test solution 32g/l, P=5.5 MPa, T=25C, pH=7,5. Permeate recovery rate is 15%.
High rejection elements KC 4040-C ro-030

Brackish water up to 10 g/l

Application Brackish water up to 10 g/l
Rejection, nom/min, % 99.70 / 99.40
Flux, GPD 2 500
Test conditions NaCl test solution 32g/l, P=5.5 MPa, T=25C, pH=7,5. Permeate recovery rate is 10%.