Product Details

HID Industrial Reverse Osmosis ( RO ) Membrane RT - 4021 HF

Place of Origin China
Brand Name Commercial & Industrial RO System
Model Number Commercial & Industrial RO System
Min.Order Quantity 10 Piece/Pieces
Price [email protected]
Payment Terms paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability 5000 Piece/Pieces per Week Urgent orders can provide overtime production

Product Features

HID Industrial Reverse Osmosis (RO) Membrane RT-4021HF

Product Description

Industrial RO Membrane Model RT-4021HF

Model & Performance Data:

ModelHR - 8040HR - 4040HR - 4021HR - 2521HR - 2540
Photo -
Perfor-manceStable Desalination %99.799989999
Min. Desalination %99.597979797
Mean Permeable Flow GDP (L/d)

11000

(41000)

2800

(9500)

1000

(3400)

380

(1300)

780

(2800)

Active Film Area ft2(m2)400 (37)78 (7.4)36 (3.3)13 (1.2)28 (2.6)
Test ConditionsPressure

225psi

(1.55Mpa)

225psi

(1.55Mpa)

225psi

(1.55Mpa)

225psi

(1.55Mpa)

225psi

(1.55Mpa)

Water Temp.25℃25℃25℃25℃25℃
Concentration(NaCl)2000ppm2000ppm2000ppm2000ppm2000ppm
Water PH7.56.5 to 7.56.5 to 7.57.57.5
Recovery Rate %1515151515
Operating ConditionsMax. Operating Pressure

600psi

(4.2Mpa)

600psi

(4.2Mpa)

600psi

(4.2Mpa)

600psi

(4.2Mpa)

600psi (4.2Mpa)
Max. Feed Water Temp.45℃45℃45℃45℃45℃
Max. Feed Water Silt Density Index (SDI)55555
Feed Water Chlorine Tolerance< 0.1ppm< 0.1ppm< 0.1ppm< 0.1ppm < 0.1ppm
Feed Water PH Range, Continuous Operation3 to 103 to 103 to 103 to 10 3 to 10
Feed Water PH Range, Short-Term Cleaning2 to 122 to 122 to 122 to 122 to 12
Max. Pressure Drop of Single Membrane

15psi

(0.1Mpa)

15psi

(0.1Mpa)

15psi

(0.1Mpa)

15psi

(0.1Mpa)

15psi

(0.1Mpa)

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