3500L/h PVDF UF memebrane replacement/UF cartridge External Pressure 0.01micron Di:141*370mm Specially fit for QY-GC3500UF

Shipping Time: 15 days Shipping cost: ₦ 39 721.27 ₦ 39 721.27
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Estimated Delivery Date: Friday, 22 November

Due to high demand, please allow at least 2-4 weeks for delivery.

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Your tracking number will be sent to you after 3-5 processing days.

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Product Details
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FAQs
About Us
Product Details

This PVDF UF membrane fit for SS water Purifier with the size φ141*515mm,

special size please contact us here before place the order;

PVDF UF membrane technological parameter table

Model

GC-3500UF/M

Structure

Water flows from outside to inside of the hollow fiber

Dimension(mm)

φ141*370mm

Housing material

ABS

Hollow fiber OD(mm)

0.5~1.0

1.6~1.8

Membrane material

PVDF

Protective solute

Food grade dry lacquer

Preservation station

Dry

Preservation time

18 months

Molecular weight cutoff (Dalton)

50000D

Operate mode

Full amount filtering / cross-flow filtering

Adhesive material

Food grade epoxy resin

Membrane’s structural characteristics

Hydrophilic double-dense layer

Maximum inlet pressure(Mpa)

0.6

Maximum transmembrane pressure drop(Mpa)

0.2

Nomal operate pressure(Mpa)

0.05~0.4

Integrity air test pressure(Mpa)

0.15

Back wash pressure(Mpa)

0.2

Applied temperature(°C)

2°C ~45°C

Membrane area(m²)

2.25

Hollow fiber qty.(piece)

1700

Standad design water flux (m ²/h)

220~260

Design total pure water output (L/ m ²)

20000~22000

PH range

2~11

Continuous maximum concentration of residual chlorine (mg/L)

70

Short-term maximum concentration of chlorine (mg/L)

200

Produced water turbidity(when raw water turbidity 70NTU)

0.1

Protection condition

-20°C -45°C

Important

1. We usually process your order in the next 12-48hours after you paid, it is better you'll check your email during this time if we have other information needed from you.

2. We cannot deliver to P.O Box's & we cannot deliver without your contact phoner number.

3. To ensure the telephone and address that you left is right, we'll only deliver to the address you left in Aliexpress system.
4. For Brazil customer, please tell us your tax number (CNPJ NO. or CPF NO.),or we can't process your order. 

5. For Russia customer, please select EMSas shipping method, other shipping company cannot clearance customs.

Payment

Currently the aliexpress system accepts western union, T/T, escrow, moneybooker, credit card; if you want to pay by other ways, pls contact us to check specially;

Shipping

Shipment will be arranged within 2 business days after payment is cleared as long as buyer’s information and shipping address is confirmed. Please provide the right post code and valid phone number to avoid delay in shipping.

1)      We usually ship by DHL, FedEx, UPS or EMS — we choose the most economic way among them for you.

2) Buyers from the following areas or countries please check with us the shipping fee specially before you make payment(include all the free shipping items), otherwise we wont arrange shipment even if your payment been made; Russia, Belarus, Ukraine, Uzbekistan, Brazil,South America, Africa, Middle East, and remote countries or areas on DHL/UPS website;

3) If buyer need the parcel to be delivered by certain courier or other express way, please contact our sales to adjust the price before payment.

4) Small package within 2.0kgs usually be shipped by China post / HK post / Singapore Post as listed or agreed by customer.

5) We don’t ship to APO/FPO, P.O BOX addresses.

6) Remote area fee excluded, for addresses listed in the remote areas on DHL/UPS website, will be charged an extra US$30.please check with our sales before payment.

7) On Way Time (for reference only)

Shipping Way

Delivery Time (Business Days)

2-3

3-7

7-10

10-20

20-30

>30

UPS

Safe & Fast

30%

60%

10%

DHL

Fast & Low Tariff

5%

80%

15%

FEDEX

Safe & Economical

5%

60%

35%

EMS

Safe & Low Tariff

5%

30%

50%

15%

Post Airmail

Cheap but Slow

3%

30%

60%

7%

Import Tax

We are NOT liable for ANY import tax, custom fee or customs delay. If the parcel is return back to us due to the buyer’s refusal to pay the above fees, we would NOT resend the parcel until the buyer complete those fees and pay ALL the return and resend cost. Buyer can not cancel the order or request refund based on the above reasons.

We will try our best to help our buyers to minimize the risk of paying the taxes. As our experience, 90% can reach to the buyer without paying any taxes, such as stating the item as sample or gift, but you still find the price is lower than standard even you are chosen to pay the customs!

Return and Warranty

-All items are well-packed, brand new, never used, not refurbished.

– All sales are final unless the item is found to be defective within 7 days since you receive the item. If that is the case, the item will be replaced or money refunded at the discretion of the seller.

– Buyer must provide photoes or video and other evidence to seller if the item is found to be defective.

– We offer 14 Days Guarantee. If you find the goods not as described or not work, please offer the seller with evidence, we will refund your money upon receipt of the returned item. Please note, refund on this item is subject to a 10% re-stocking fee, and buyer is responsible for return postage. Please understand that shipping and handling fee in this auction is not refundable. It’s not negotiable.

– For all returns buyer need to pay for the return shipping, while we will pay for sending you a replaced item.

– All returns must have prior authorization. Please note we will not accept any returns that have not been authorized by us. Please contact us before you return the item.

Feedback

We depend on our customers' satisfaction to succeed. Therefore, your feedback is extremely important to us.

If you are satisfied with the item and our service, please leave us positive feedback, and we will do the same for you.

We care about our valued customers and understand the concerns and frustrations you might have. If you encounter any problems during the shipping process or any problems with the item, Please give us the opportunity to resolve the problems and we will honestly try our best to solve all the problems for you as soon as we can.

Please contact us before leaving a negative feedback, we will find a solution to meet your requirement and enhance the satisfaction.

4 GREAT REASONS TO BUY FROM US:

  • Over 37,000 happy customers worldwide
  • Real people on our support team ready to help
  • The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
  • We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security

BUY WITH CONFIDENCE

Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.

  • Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
  • Risk-Free Purchase: We utilize industry-standard Secure Sockets Layer (SSL) technology to allow for the encryption of all the sensitive information, so you can be sure your details are completely safe with us
  • Trustworthy payment method: We partner with the most popular online payment solutions that guarantee enhanced security and fast transaction processing
Shipping & Returns

Shipping

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Returns

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Kasuwa24.com (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://kasuwa24.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

FAQs

How much do you charge for shipping?

We provide free shipping to over 200 countries around the world*
*with some exceptions

Will I be charged any shipping, customs or duties fees?

No, the price you see is the price you pay - you won't be charged any extra fees.

When will you ship my order?

If you order an in-stock item, we’ll ship it within 3 working days.

How long will my order take to arrive?

Orders are shipped by EMS or USPS. Typically, delivery takes 5-20 working days after dispatch, but it may take longer due to factors beyond our control.

Do you provide tracking information?

You will receive your tracking information within 3-5 working days. But sometimes tracking might not be available if free shipping applies. In this case, please contact us at support@kasuwa24.com

Can I cancel my order?

You can change or cancel your order within 12 hours. Please contact us at support@kasuwa24.com

About Us
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