RO reverse osmosis membrane low-pressure era Wochuang LP22-8040 seawater membrane seawater desalination membrane water machine membrane
- $88.00 /piece
- 1 piece
- Sichuan Mingmo Water Treatment Equipment Co., Ltd.
- Sichuan, China
- Mr Mike Ge
| payment terms: | L/C, Western Union, D/P, T/T | diameter: | 8 inches |
| product name: | RO reverse osmosis membrane | Supply capacity: | 1000 pieces per month |
| size: | 26*26*106CM | brand: | Times Wharton |
| port: | Ningbo, Shenzhen, Shanghai, Fangchenggang | model: | LP22-8040 |
| capacity: | 10500GPD (39.7 cubic meters / day) | Packaging Details: | PE film/carton |
| Material: | carbon | application: | water treatment |
| Origin: | China | weight: | 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)
