Factory Price Filters 4021 RO Membrane for Best Water Treatment Systems

• Membrane Type: Tubular
• Type: RO
• Color: Customized
• 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.: 4021
• TDS: 5000ppm
• Sheet: Gt Sheet
• Rejection: 99.5%
• OEM: Yes
• Working Pressure: 225psi
• Flow: 1000
• Transport Package: 1PC/Box
• Specification: BW4021
• Trademark: GT
• Origin: Shanghai
• HS Code: 8421999090
• Production Capacity: 2000PCS/Month

Product Description

BW 4021 RO Membrane

Brand Name: GT
Size: 4021
Material: Aromatic Polyamide
Sheet: Toray sheet 

Performance

Model	Active Membrane Area FT2	Testing Preesure(PSI)	Flow-GPD	TDS(PPM)	Stable Rejection
BW-4021	36	225	1000	5000	99.5%
LP-4021	36	150	1200	3000	99.3%
XLE-4021	36	100	1200	2000	99%

The main separation object of reverse osmosis membrane is the ion range in the solution, which requires no chemicals and can effectively remove the salt in the water. The desalination rate of the system is generally more than 98%.So reverse osmosis is one of the most advanced, energy-saving and environmentally friendly desalination methods, and has become a mainstream pre-desalination process.

Technical requirements and performance indicators

SDI (pollution index) <5

PH 2-11

The desalination rate is 99.5%

The resulting water has a PH of 5-7

The residual chlorine (mg/l) < 0.1

4-45 ° C temperature

The recovery rate of 30%

Product details

Company Profile
Company Name: Shanghai Geteng Water Treatment Technology Co., Ltd
Nature of Business: Manufacturing company
Website: shgeteng.en.made-in-china.com
OEM : Yes




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FAQ
 

1. What's the MOQ?

We are the manufacture of RO membrane and industrial water treatment machine. More quantity price will be more competitive.

2. Can we use our own logo? 
Yes, we have OEM service. 

3. How long will you send out the order?
Our factory's capacity is about 100,000pcs per month. We can delivery within 2 week after we confirmed the order. 

4. Can I get a sample?
We can send you free samples and ship to you if the shipping cost is competitive.

5. What should you be different from others?
We produce parts for ro membrane like rings. The whole supply chain will help us safe more cost and our item price will be more competitive.