5-Inch Pre Filter Cartridge Precision Filter

• Customization: Available
• Style for Purifier: Portable
• Operating Principle: PP+Carbon
• Model NO.: 300L/H
• Certification: CE, RoHS, GS, CB
• Water Purification Efficacy: Meets Drinking Standards
• Water Temperature: Normal
• Descaling Function: Without Descaling Function
• Pipe Design Rate: Self-Cleaning
• Transport Package: Wooden Case
• Specification: 300L
• Trademark: VLLRO
• Origin: Qingdao
• HS Code: 8413503190
• Production Capacity: 1000
• Package Size: 32.00cm * 16.00cm * 28.50cm
• Package Gross Weight: 15.000kg

Product Description

5-inch filter bottle water purifier

Three stage filtration system

Specification

Product Overview:

First level: 5 μ m high-density PP cotton filter bottle
Material: Food grade polypropylene melt blown fiber, thickness up to 10.5mm
Function: Intercept impurities such as rust, sediment, colloids, and red worms with a size of ≥ 5 microns
Features: Progressive filtration structure, surface coarse filtration → middle fine filtration → deep pollutant absorption, with a 50% increase in pollutant capacity

Second level: Activated carbon filter bottle
Material: Coconut shell activated carbon (iodine value ≥ 1000mg/g)+nano silver ion coating
Function:
Adsorption residual chlorine (removal rate 99.6%), abnormal color and odor
Intercept microorganisms such as iron worms (experimental data: 100% interception of organisms with body length ≥ 1cm)
The adsorption rate of heavy metals lead and cadmium is ≥ 92%
Food grade PP refuses secondary pollution, is healthy and environmentally friendly, uses food grade materials to protect the environment, will not pollute the environment, and provides healthy drinking water with 3 * 4 strong reinforcement, thick reinforcement, and explosion-proof, ensuring safety and peace of mind.

UV sterilization module

Level 3: UV-C06 UV Sterilization Module
Wavelength: 253.7nm medical grade UVC lamp tube
Power: 36W (suitable for flow rate of 1-3T/h)
Sterilization rate: 99.99% (compliant with GB/T 32092-2015 standard)
Double protection structure:
External buckle explosion-proof filter bottle
Material: Imported LEXAN polycarbonate (explosion-proof grade IK08)
Thickness: bottle body 5-10.5mm+reinforced rib design (pressure resistance ≥ 0.6MPa)
Transparency: 86% transmittance, visible accumulation of pollutants
Quick connect sealing system:
Triple seal: Nitrile rubber ring (temperature resistance -30 ℃~120 ℃)+304 stainless steel clamp+ABS leak proof base.

side1

front

side2

Technical Specifications

(Parameter details)(Support customization)

Name	Five inch filter bottle	UV lamp lifespan	8000H-9000H
Applicable connector	1048 connector	Inlet water quality	tap water, municipal
Product dimensions	length 270mm/width 110mm/height 235mm	Applicable water pressure	0.1-0.5MPa
Material	Food grade PP material	Material	Food grade PP material
Applicable filter element	5-inch filter element	Filter bottle size	diameter 90mm x height 175mm
Color	Blue Transparent	Bottle cap size	diameter 111mm
Interface size	20mm	output	>1000

Filtering+UV sterilization

Therefore, it is widely used for sterilization of water or liquid food. In recent years, the demand for using household filtration water purifiers to purify drinking water has been increasing. Filter element filtration water purification systems are usually used in conjunction with other treatment equipment, such as ultraviolet disinfection systems. The technology of household water purifiers with filter cartridges and ultraviolet disinfection can be seen everywhere in the market and is widely used worldwide.

Company Profile

JIANYU ZHISHUI(QINGDAO)INDUSTRIAL TECHNOLOGY  CO.,LTD

Jianyu Zhishui (Qingdao) Industrial Technology Co., Ltd. , LTD. VLLRO supply water purification systems ,With 20 years of expertise, Tailored solutions for diverse global needs, We export to over 50 countries, providing reliable water purifiers backed by research and development innovation and strict quality control.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

water purifier
water filter
Reverse osmosis 304 stainless steel
Water softening equipment
Multi stage filtration equipment
water tank
water storage tank
Filtering equipment/materials, etc

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 7 days; customized units require 15 days.
 
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
 
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
 
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.