Hot Selling 8 Inch RO Membrane Vontron RO Membrane Ulp21-8040 for Water Treatment

• Customization: Available
• Membrane Type: Spiral
• Type: RO
• Model NO.: ULP31-8040
• Customization: Available
• Brand: Vontron
• Flow Rate: 10500gpd
• Model No.: Ulp21-4040
• ODM&OEM: Yes
• Salt Rejection: Over 99.5%
• MOQ: 1PCS
• Membrane Material: Polyamide Thin Film Composite
• Testing Pressure: 225psi
• Kind: Dry/Wet
• Transport Package: Carton
• Specification: ulp21-4040
• Trademark: VONTRON
• Origin: China
• HS Code: 8421999090
• Production Capacity: 50000PCS

Product Description

Low Pressure R0 Membrane EIements- LP Series
 

 

Product Description

 

Product size

Low Pressure R0 Membrane EIements- LP Series

Low Pressure Series is primarily used in desalination of brackish water. This series features low operating pressure, high permeate flow and rejection. It has high performance in rejecting soluble salt, TOC and SiO2 , and can be widely applied in pure water production in electricity and electronic industries.

Testing condition of industrial RO membrane:

Testing sclution concentration:2000 ppm
Test solution pH value:7.5
Recovery rate of single membrane element:15%                                                                                    
Testing temperature:25ºC
Testing pressure:225 psi (1.55 Mpa)

 

Operation Limits and Conditions of industrial RO membrane:
pH range of feed water during continuous operation:3~10
pH range of feed water during chemical cleaning:2~12
Maximum feed water temperature:45ºC
Maximum operating pressure:600 psi (4.14 Mpa)
Maximum pressure  drop of single element:15 psi (0.1 Mpa)
Maximum permeated flux:15 psi (0.1 Mpa)
 

Detailed Photos

Q&A

1.Q:Can I get a sample? Can I place small order before bulk purchase?
A: We're glad to provide free sample, trial order welcome for first time, please kindly contact us.

2.Q:RO membrene desalination rate and service life ?
A: RO meembran desalination rate more 99%,service life according to water quality 2-3years

3. Q: What is the payment?
A: Usually we offer two payment terms: by TT. L/C and D/P.

4. Q: How long time have your company in water treatment?
A: We have more than 24 years experience in water treatment equipment/water treatment solution.

5. Q:How long will you send out the order?
Our  factory's annual capacity is about 1K kpcs. We can delivery within 2 week after we confirmed the order.