Reverse Osmosis Membrane 3012-300 GPD Replacement RO Filter 29.8 x 7.1 cm Polymer Composite Cartridge For High-Performance Drinking Water Purifiers
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The reverse osmosis membrane 3012-300 is a replacement cartridge for high-performance drinking water purifiers using RO technology. The nominal capacity of 300 GPD corresponds to approximately 1136 litres of treated water per day, making it capable of handling very high consumption. The membrane is the main filtration stage of the purifier and separates clean water from the concentrate. By replacing the worn cartridge, you will restore both the flow and quality of the treated water. Compared to the 2012 series membranes, it has a larger diameter, and therefore requires a housing for the 3012 series membranes.
The membrane is manufactured using polymer composite reverse osmosis technology, which, according to the manufacturer, ensures a high desalination rate, rapid water production, and a low proportion of wastewater. Inside, the filtration material is wound around a central tube for clean water. At one end is the water inlet with a sealing ring, and at the other end is the outlet for filtered water. The cylindrical body with a blue casing has a length of 298 mm and a diameter of 71 mm, which corresponds to the housings for the 3012 series membranes. The manufacturer states that the membrane is suitable for water purifiers from various brands and for treating water from municipal supplies.
Consider replacing the membrane especially when the flow of treated water decreases or its taste changes. The replacement interval depends on the quality of the incoming water, daily consumption, and the condition of the pre-filters that protect the membrane from coarse impurities. Therefore, it is advisable to also check the pre-filters in the purifier when replacing. The membrane is supplied separately without a housing and without additional filters, so it can be inserted into your existing system. When selecting, refer to the marking of the original membrane and the dimensions of the housing in your purifier.
- Type – replacement membrane for reverse osmosis (RO)
- Model – 3012-300
- Nominal Capacity – 300 GPD (approximately 1136 l per day)
- Dimensions – length 298 mm and diameter 71 mm
- Technology – polymer composite reverse osmosis membrane
- Construction – water inlet with sealing ring and outlet of clean water from the central tube
- Usage – kitchen drinking water purifiers with reverse osmosis
- Incoming Water – water from municipal supplies
- Contents – 1 replacement RO membrane model 3012-300
Before installation, remove the outer protective cover and do not remove the packaging with the logo. Insert the end of the membrane with two sealing rings into the membrane housing, attach the housing cap, and tighten it with a small wrench. Then connect the tubing and flush the purifier according to the instructions for your system. It is advisable to discard the first water after replacing the membrane.
The 3012-300 membrane is designed for purifiers with high performance requirements. The dimensions 298 x 71 mm correspond to the housings for the 3012 series membranes. The capacity of 300 GPD will cover high consumption of treated water for drinking and cooking. The polymer composite membrane forms the main filtration stage of the RO system. Before purchasing, verify the size of the housing in your purifier.
Delivery
Delivery to address€1.59
Estimated delivery: 18 November – 1 December
Shipped from China
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Returns and Exchanges
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Returns30 days to return without giving a reason
Withdrawal period30 days from receipt of the goods
Deadline to send the goods backWithin 14 days of withdrawing from the contract
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RefundWithin 14 days of your notice of withdrawal, using the same payment method you used for the purchase. If you return the whole order, we will also refund the delivery cost.
Crediting of the amountUsually 2–10 working days, depending on the payment method
Product conditionYou may unpack the goods and try them as you would in a shop, and you can return them even without the original packaging
Returns addressQX-BOX AEMALL RETURN
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
SpainReturns centre in Spain operated by Qxbox, an e-commerce logistics provider and logistics partner of the sellers on our platform.
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- Email us at info@lunzo.ie with your order number and the items you are returning.
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If the variant is available, we will send you instructions for the exchange. You pay the cost of sending the original item back; the new variant will be sent to you at no further charge.
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About the seller
This product is sold and shipped by an external seller. LUNZO guarantees you a safe purchase: online payments go through a secure payment gateway, and you handle your order, returns and complaints with us.
The following information has been provided by the product seller, who is responsible for its accuracy. The seller acts as a trader.
Seller:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
Manufacturer:
Gansu Constar Technology Group Co., Ltd.
Address: No.10, Chuangxin South Road, Baiyun District, Baiyun, Gansu, China
E-mail: ksdjt@foxmail.com
Telephone: +86 156 9392 3686
EU responsible person:
BioDomi GmbH
Address: Schokoladenring 13, 65795 Hattersheim am Main, Germany
E-mail: arcontact@biodomieurope.de
Telephone: +49 178 5749814
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