Robust Cartridge Filter Element Designed for Integrated 4040 Single Stage RO Water Purification System Ensuring Water Filtration

Complete Structural Introduction

1. Pre-treatment Filtration System

2. Core Reverse Osmosis Filtration System

3. Water Storage & Pressure Stabilization Supply System

4. Pipeline Fittings

Core Advantages

1. Integrated compact design, no complicated assembly required. Simply connect water pipes after delivery to start production.
2. 304 stainless steel frame resists moisture and weak acid/alkali, ideal for outdoor balconies, food workshops and processing plants.
3. Dual purification of graded pre-filtration + reverse osmosis delivers stable water quality, meeting standards of commercial drinking water & industrial cleaning water.
4. Visual pressure monitoring simplifies fault detection, low maintenance threshold without full-time professional technicians.
5. Compatible with tap water, underground well water and other water sources; matched anti-scaling system prevents membrane clogging during long-term operation.

Application Industries & Scenarios

Operation & Maintenance Instructions

1. Replace front PP filter cartridges every 1–3 months, adjust cycle according to turbidity of raw water.
2. Chemically clean RO membranes every 6–12 months; normal service life of RO membranes is 2–3 years.
3. A sunshade & rain cover is recommended for outdoor installation to slow down aging and rust of pipelines and motors.
4. Standard operating pressure range: 0.1–0.4MPa. Sudden pressure drop is usually caused by blocked pre-filters; replace filters timely to recover water output.