China 7-Stage Under-Sink RO Water Purifier with 0.19L/min Flow Rate and 0.0001μm Filtration Precision for sale

7-Stage Under-Sink RO Water Purifier with 0.19L/min Flow Rate and 0.0001μm Filtration Precision

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: QINGQINGQUAN

Product Description

7-Stage Reverse Osmosis Water Purification System

Advanced under-sink water filtration system designed for domestic and office use, providing clean alkaline mineral water for 6-10 people daily drinking and cooking needs.

Filtration Process & Technical Specifications

7-Stage Purification Technology

Stage 1 - PP Filter: Removes sediment, suspended solids, colloids, rust and particulate matter
Stage 2 - UDF Filter: Eliminates odor, color, residual chlorine, and organic compounds
Stage 3 - CTO Filter: Further removes odor, color, chlorine, sediment and colloids
Stage 4 - RO Membrane: Effectively removes harmful substances with 0.0001μm precision
Stage 5 - Post Carbon Filter: Enhances pure water taste for pleasant drinking experience
Stage 6 - Mineral Filter: Adds beneficial alkaline minerals to purified water
Stage 7 - UV Sterilization: Provides final disinfection for complete water safety

Specification	Details
Water Flow Rate	0.19L/min
Operating Pressure	0.1-0.4Mpa
Filtration Precision	0.0001μm
Flush System	Auto-flushing
OEM Service	Available

Application Areas

Vegetable Cleaning

Ensures clean, safe water for washing fruits and vegetables

Milk Preparation

Ideal for preparing infant formula with purified water

Daily Drinking

Provides healthy alkaline mineral water for daily consumption

Cooking & Soups

Perfect for cooking and preparing hot soups with pure water

Quality Assurance & Support

Manufactured by Shandong Qingqingquan Environmental Technology Co., Ltd., a high-tech environmental protection enterprise with ISO 9001, CE certifications and 10 years of water treatment expertise.

After-Sales Service