Low Pressure 150psi 10bar Ulp 4040 RO Membrane for Reverse Osmosis Drinking Water Plant Filtration System

• Membrane Type: Spiral
• Type: RO
• High Flow: 2500gpd
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BWLE-4040
• High Salt Rejection: 99.5%
• Pressure: 150psi
• Feed Water: 2000ppm
• Higher Recovery: 15%
• Application: Medical ,Laboratory, Ultrapure Water,Hotel
• Flat Sheet: Original Dow Filmtec
• Customized: Available
• Longer Shelf Life: Two Years
• Anti Fouling and Bockage: Prime
• RO Filter Element: Wet State
• Energy Saving: Reduced Energy Consumption
• Diameter: 8′′,4′′
• Length: 40′′
• Transport Package: Carton
• Specification: BWLE4040
• Trademark: Nanovela
• Origin: China
• HS Code: 8421999090
• Production Capacity: 1000000 Pieces/Year
• Package Size: 105.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 5.000kg

Product Description

 

Product Description

Our Advantage:
our RO membrane have more stable performance and longer life under high TDS feed water

Working TDS from 500ppm to 5000ppm

We are Household and Industrial RO Membrane Manufacturer,we have more than 20 years experience in water treatment filed

We are China RO Membrane Manufacturer Export
Water Testing make sure RO membrane good quality!

Series	Model	Performance		Test Conditions
		Salt Rejection(%)	Permeate Flow(GPD/m^3/d)	Pressure  (psi/mpa)	Concentration         of testing solution	Recovery Rate         (Single Element) %
Commercial/         Small Industrial	XLE-4040-50	98.5%	3600(13.6)	100(0.7)	500ppm	25
	LP-4040	99.3%	2000(7.5)	150(1.0)	2000ppm	15
	BWLE-4040	99.5%	2500(9.4)	150(1.0)	2000ppm	15
	BW-4040	99.5%	2500(9.4)	225(1.5)	2000ppm	15
	BW-4040HR	99.0%	2000(7.5)	225(1.5)	5000ppm	15
Industrial	BW-8040	99.6%	10500(39.7)	225(1.5)	2000ppm	15
	BWLE-8040	99.5%	12000(45.4)	150(1.0)	2000ppm	15
	BW-8040HR	99.0%	9000(34)	225(1.5)	5000ppm	15
anti-pollution	BW-4040FR	99.3%	2500(9.4)	225(1.5)	2000ppm	15
	BW-8040FR	99.3%	10500(39.7)	225(1.5)	2000ppm	15

Water is an essential element of human life,and at places like schools and colleges safe drinking water matters the most.

To meet the day to day demand of drinking water for commercial establishments like office spaces, small scale industries, hospitals and shopping malls.

Nanovela has a designed establishment of TW range water purifier  residential ro membrane which rejects minimum 95% of dissolved salts along with higher recovery and low energy.


 

How a Reverse Osmosis Membrane Works

Reverse osmosis systems work by using high pressure to force water through a semipermeable reverse osmosis membrane element.

RO membranes are made of a thick polyamide film that contains tiny pores through which water can flow. RO membrane element pore sizes can vary from 0.1 to 5,000 nanometers (nm) depending on application.

The pores in the RO membrane are small enough to restrict organic compounds such as minerals and salt but allow water molecules to pass through.

Reverse osmosis membranes are also porous and restrictive enough to filter out disease causing pathogens and bacteria from water.

 
I. About Reverse Osmosis Membrane Life Expectancy

Typically RO membranes have an estimated life expectancy of 2~3 years. Many factors determine an RO membrane's life expectancy, such as feed water quality and frequency of use. Methods for cleaning RO membranes are often not cost effective for residential RO systems

II. About Reverse Osmosis Membrane Fouling

All reverse osmosis membranes lose their performance and foul over time. Suspended solids, microorganisms, and and other particles build-up on the RO membrane surface and cause fouling. Examples of suspended solids often found in feed water include oil, silica, clay, iron, sulfur and acids.
 

RO Membrane Applications

 

Restaurants	Hotels	Humidification	Beverage
Aquariums	Hospitals	Misting	Food Processing
Whole House	Spot Free Rinse/Car Wash	Manufacturing	Ice Makers
Office	Seawater desalination	Rinse Water	Commercial Water Treatment
Institutions	Pharmaceutical	Bottled Water	Wide Variety of Other Applications
Ultrapure Water Equipment	Laboratory	Medical	drinking water plant

 

Company Profile

 

 

Nanovela has two factories.One in Wuhan, Central China and the other in Suzhou, Eastern China.

Total production area is over 6000 m2 with annual capacity over 3,000,000 pcs

Nanovela Technology Co., Ltd. is founded in 2014 is a high-tech company specialized in manufacturing of residential, commercial, and industrial RO elements.

Nanovela who obtains quality certifications like ISO and 9001.
 

 

Certifications

 

Exhibition

 

 

Packaging & Shipping

♦ 100% vacuum test and dry RO membranes random water inspection before shipping(Wet state for Industrial)

 

FAQ

I:  Are you a trading company or a manufacturer?
A:We are RO membrane manufacture,have 20 years experience in water treatment filed

II: Can I get a sample? Can I place small order before bulk purchase?
A: We can provide one free sample(only for residential),but customer need bear delivery fee

III: Working TDS?
Our RO element can work with 500~ 5000ppm feed water with good perforance,india south water quality 3000~4000ppm

VI: What membrane flatsheet do you use?
We use DOW FILMTEC sheet to make sure RO element stable performance
When customer has tight budgets,we choose domestic sheet with better stable performance

V: What's the difference Dupont sheet and Domestic sheet?
Dupont is famous,and price is higher than domestic sheet
Dupont sheet has more stable performance than domestic sheet

IV:What's your RO membrane element life?
Typically RO membranes have an estimated life expectancy of 2~3 years. Many factors determine an RO membrane's life expectancy, such as feed water quality and frequency of use

VII: Can we OEM? 
At the same time, besides standard elements, Nanovela products could be customized in size and we also accept OEM orders.

VIII: How long will you send out the order?
For 50pcs industrial membrane,we can delivery within 2 week,urgent order can be discussed