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BW-8040 RO membrane

The BW membrane series is Craier's product suitable for well water, surface water, brackish water, etc. with a salt content below 5000PPM. Mainly used in brackish water desalination, ultrapure water preparation, power plant boiler feed water treatment, industrial water, etc.

Keywords : 2540

Classification :

PRODUCT DETAILS

The BW membrane series is Craier's product suitable for well water, surface water, brackish water, etc. with a salt content below 5000PPM.

Mainly used in brackish water desalination, ultrapure water preparation, power plant boiler feed water treatment, industrial water, etc.

ModelBW-80FR-400BW-4040FR
Dimensions8inch4inch
Membrane materialAromatic polyamide composites
Effective membrane area400(37.2)85(7.9)
Inlet screen thickness34mil
Desalination rateAverage99.50%
Lowest99.30%
Water output10500gpd
(40m³/d)
2600gpd
(9.2m³/d)
NaCL solution concentration, mg/L2000
Pressure, psi (MPa)225(15.5)
Temperature, °C25
Recovery rate of single membrane element, %15
Test solution pH6.5-7.0
Maximum inlet pressure, psi (MPa)600PSI(4.14)
Maximum inlet temperature, °C45
Inlet pH range2-10
Cleaning DH range1-12
Maximum inlet turbidity, NTU1.0 
Maximum inlet SDI<5
Maximum inlet residual chlorine concentration, mg/L<0.1
Minimum ratio of concentrated water to water output5;1
Maximum pressure drop of single element, psi (MPa)10(0.07)
   

 

FAQ

Q1: Can I get some samples?

A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?

A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time?

A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.

Q4: What's your warranty terms?

A: We supply 6 months warranty time.

Q5: What's your payment terms?

A: We receive Escrow, T/T, West Union, Cash and etc.

FAQ

Do you provide customized product services?

support customization

What about product prices information?

High cost performance products

What is your terms of payment ?

supports 30% advance payment

What ports of shipment are there?

Qingdao Port

What product information do I need to provide?

What are your company's advantage ?

Why choose us?

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