RO reverse osmosis membrane low-pressure era Wochuang LP22-8040 seawater membrane seawater desalination membrane water machine membrane

PRODUCT DETAIL
payment terms:L/C, Western Union, D/P, T/Tdiameter:8 inches
product name:RO reverse osmosis membraneSupply capacity:1000 pieces per month
size:26*26*106CMbrand:Times Wharton
port:Ningbo, Shenzhen, Shanghai, Fangchenggangmodel:LP22-8040
capacity:10500GPD (39.7 cubic meters / day)Packaging Details:PE film/carton
Material:carbonapplication:water treatment
Origin:Chinaweight:14 kg

LP Series: Low Pressure RO Components

 

brief introduction

LP series (low pressure) aromatic polyamide reverse osmosis element is developed by Time Creation Company for the treatment of brackish water. It has the characteristics of low operating pressure and large water flow rate, and has excellent removal performance for soluble salts, TOC, SiO2, etc., and is especially suitable for the preparation of high-purity water in the electronics and electric power industries.

 

scope of application

LP series is usually suitable for the treatment of brackish water, surface water, ground water and municipal water with TDS less than 10000ppm. It is mainly used for the production of bottled water, drinking water, industrial pure water, high-purity water, and boiler feed water of various scales. It can also be used for waste water recovery, material concentration, purification and refining purposes.

 

 

 

 

Specifications and main performance

Model

Active membrane area ft²(m²)

Permeate flow GPD (m³/d)

Stable Rejection Rate %

LP440

440 (40.9)

12500(47.3)

99.7

LP22-8040

400(37.2)

10500(39.7)

99.5

LP100

100(9.3)

2500(9.4)

99.7

LP11-4040

90(8.4)

3000(11.4)

99.3

LP21-4040

90(8.4)

2400(9.1)

99.5

 

Test Conditions

 

Test pressure…………………………… 225 psi (1.55Mpa)

Test solution temperature……………25℃

Test solution concentration (NaCl)...2000 mg/l

PH value of test solution…………………7.5

Single membrane element recovery rate...15%

 

Operating Limits and Conditions

 

maximum. Working pressure………………………………600psi(4.14Mpa)

maximum. Water supply………………………… 8040-75gpm (17m3/h) 4040-16gpm (3.6m3/h)

maximum. Feed water temperature……………………45℃

maximum. Water supply SDI15……………………………… 5

Feed water pH range during continuous operation...2~11

pH range of feed water during chemical cleaning…………1~13

Feed water residual chlorine concentration………<0.1mg/L

maximum. Single membrane element pressure drop………15psi(0.1Mpa)

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