250lph reverse osmosis home water filtration system
What is Reverse Osmosis( RO)?
Reverse osmosis (RO) is a water purification process in which water is forced through a semi-permeable membrane that removes 90-99% of tap water impurities. The result is water that is free of minerals and other contaminants. Membrane type determines the amount of dissolved solids a unit is capable of removing.
Pre-treatment Introduction
Sand filters are used for water purification. There are three main types; rapid (gravity) sand filters, upward flow sand filters and slow sand filters.
Carbon filtering is a method of filtering that uses a bed of activated carbon to remove contaminants and impurities, using chemical adsorption.
Ion exchange is an exchange of ions between two electrolytes or between an electrolyte solution and a complex. In most cases the term is used to denote the processes of purification, separation, and decontamination of aqueous and other ion-containing solutions with solid polymeric or mineralic 'ion exchangers'.
Main Features
1) Multi-media filtration stage, keeps the waste from pools clean. No matter quartz sand or Iron and manganese sand, we adopted good quality ones, helping customers experience long-term usable material and reduce the replacement.
2) We recommend our customers adopt nut shell born carbon, it is cost-effective and we also provide coco-nut shell carbon, it is more effective and price higher.
3) Our normal setting of resins are round yellow and good quality resins, it has very good performance of ion exchanging and keeps the pools water in low rate of metal ions.
4) UV sterilization equipment is easy to use and good in performance.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Packing Details : Packing, water treatment machine and spare parts, 1 set/carton
Delivery Details : 3-7 business days after payment arrives
1. Acceptable payment: Western Union, Paypal, T/T, L/C, Trade assurance(Credit card available)
2. We will have a sales/ purchase contract. It will say when should we get payment, production time, delivery time, warranty and all the other important matters, of course it will according to both party's will.
3. Our company and factory is at 39# Tianlang Road, High-tech Zone, Chengdu, Sichuan, , China, 611731. Welcome to visit.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier