Bulk Water Purifier Wholesale

Feilite, an experienced water filter manufacturer in China, can supply custom water purifiers for home and business uses. Feilite water purifier manufacturer is focusing on offering the best solutions for making water of the highest quality available to worldwide people.

  • Min Order Quantity: 50 PCS
  • Available Water Purifier Types: UV, UF, RO water purifiers (Ultraviolet purifiers, Ultra Filtration purifiers, Reverse Osmosis purifiers)
  • Custom Water Filter Options: material, custom logo, custom size, custom function, custom design, etc.
  • Perfect for hard water, odors, poor tasting drinking water, and more.
  • Reliable water filter supplier & Competitive factory direct prices. Feilite water purifier manufacturer has listed some of our past work below.

Custom Water Purifier Projects

Components of Water Purifier

Do you know the water purifier components? Let Feilite water filter manufacturer tell you!

  • Water supply connector

As the name shows, the water supply connector acts as the water source for the reverse osmosis filter. One end of this connector is connected to the water valve, and another lot is associated with the purifying filters in the machine.

  • Pressure regulator

The function of the pressure regulator is to controls the water pressure and protects the pre-filter housings. This is an optional component, and not every water purifier possesses this component.

  • Sediment pre-filter

The Sediment cartridges are designed to remove suspended particles, dirt, grit, precipitated mineral particles, insoluble iron oxide, and other debris that can clog the reverse osmosis filters. A Sediment filter fundamentally functions like a net that catches undesired dirt particles as water flows through the system.

  • Carbon filter

Governments all around the world often use chlorine for the disinfection of water. Chlorine prevents the growth of harmful bacteria, viruses, and other microorganisms, but prolonged chlorine intake may cause serious health problems like cancer. So water purifier manufacturers insert carbon filters in the water purifier to remove chlorine.

  • Solenoid Valves

When electrically energized or de-energized, a Solenoid valve is a control switch that either shuts or allows fluid flow. Its main function is to control the water supply to the membrane of reverse osmosis.

  • Reverse osmosis membrane

RO membrane is the essential component, and it does most of the work in a water purifier. It will remove 96% of the dissolved substances (like salts, minerals, metals), microorganisms, and organic substances in the water. The membrane will divide water into two streams: filtered water went to the storage tank, and rejected water goes to the drain.

  • UV components

Some advanced water purifiers contain UV lamps, UV barrels, or UV Choke to kill the germs.

  • Inline filters

A granulated carbon polishing filter removes any remaining tastes and odour in the water. The water flows slowly from this component, providing more ‘contact time’ and leads to higher effectiveness.

Water storage tank and drinking water faucet

The storage tank stores the filtered water from the membrane permeate and provides water under pressure when the drinking water faucet is turned on. A water faucet is a component that dispenses the purified water from the cleaner to the outside of purifier.

Following are some extra components present in some of the water purifiers.

  • Booster pumps
  • pH balancing post filters
  • TDS water quality monitors
  • Bacteriostatic KDF post filters
  • Inlet fittings/ Diverter valve etc.

Water Purifier Manufacturing Process

The manufacturing process of water purifiers has different steps, and now Feilite water purifier manufacturer will discuss each step briefly in this section.

  • Raw materials

First of all, before starting the water filter manufacturing process, the water purifier factory will gather all the raw materials from another industry. Raw materials are substances that factories don’t produce on their own and purchase from other factories. These include plastic material, different metals, material to form filters, UV chambers, etc. After gathering all raw materials, Feilite water purifier manufacturer’s specialists will inspect the quality of the material. Materials that pass the standards of quality will be processed further for the manufacturing of water purifiers.

  • Manufacturing of the case

It is the first and the most crucial step in water purifier production. The plastic from the raw material is molded, and the casing of the water purifier is created. An innovative and attractive model will attract more customers and help you in promoting the water purifier business. The case is the part that represents your product and brand in the market.

  • Manufacturing of motor pump

The motor pump is the component that will suck the water from the connector and adds it to the storage tank. Aluminium, iron, and plastic are used in their manufacturing. The specialists will construct all the motor pump parts using the elements mentioned earlier and assemble them tightly close to each other like a bronzed wire. This assembly is necessary as scattered pieces will cause damage to each other. The outer covering of plastic is used to cover and protect all aspects of the motor pump from damages.

  • RO filter membrane manufacturing

RO filter membrane is created to clean the water. This membrane consists of three layers: polyester, polysulfone, and polyamide layer. These layers will absorb viruses, bacteria, dirt particles, and harmful chemicals from the water. After the processing of water, water is sent forward to the purification line for further processing.

  • UV chamber

UV chambers are the vital components of a water purifier. It uses UV radiations to kill the remaining germs present in the water. Water is cleaned thoroughly after passing through it and is ready for consumption.

  • Assembly

Assembly is done manually by workers in the assembly line. All the parts are placed in the right order inside the plastic model of the purifier. All parts like TDS, UV adapter, and UV chamber are assembled inside the plastic model. After undergoing assembly, the water purifier is necessary to undergo different standard quality tests set by the government.

  • Quality control

The water purifier will undergo quality testing before launching into the market. Brands have to get certifications for their products from different associations like CE, EMC, ROHS before starting the marketing of the product. Also, the water from water purifiers has to undergo laboratory testing to make sure that the purifier is perfect and safe to use.

Have questions? Feel free to contact Feilite water purifier manufacturer now! Feilite water purifier manufacturer can provide custom water filter solutions and cheaper prices.