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Wholesale RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket
RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket
RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket
RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket
RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket
RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket

RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket

Product details

This water purifier uses an advanced six-stage reverse osmosis system. Each stage has been carefully designed and optimized to ensure that impurities, residual chlorine, odor, bacteria, viruses, heavy metals and other harmful substances in the water can be fully removed. In particular, its core reverse osmosis membrane technology, with its high precision and high efficiency, can intercept impurities as small as 0.0001 microns, ensuring that the water quality meets the pure water standard, making every drop of water pure as before.
In addition to its powerful purification ability, this water purifier is also equipped with an automatic flushing function. This innovative design not only simplifies the user's daily maintenance process, but more importantly, it can automatically clean the filter element regularly, effectively preventing the filter element from clogging and bacterial growth, thereby extending the service life of the filter element and maintaining the continuous and efficient operation of the water purifier. The addition of the automatic flushing function makes the use of the water purifier more convenient and worry-free.

Six-stage RO system -75G with pressure gauge and stand bracket
1. Cartridge:5micronpp+cto+udf+93%75G ro membrane+post coconut carbon+post mineralized ball.
2. Power supply: 220V---110V
3. Components: faucet:zinc small faucet+housing+double"O‘ring  +With5 m PE pipe+with pump and with  electric +with 3. 2G tank.
4. Color box packing.                                                                                   


Model Item Size/Weight MOQ Packing Outer Pack QTY Outer Carton Size G.W
RH-RO3 40x40x80/16kgs 500 color box 1 38.5*26*74 14
Order process

About Yaorui
Ningbo Yaorui Water Purification Technology Co., LTD.

Ningbo Yaorui Water Purification is a China RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket Suppliers and RH-RO3 Six stage reverse osmosis water filter -75G with pressure gauge and stand bracket Factory. We specialize in, with over 15 years of industry expertise. We offer a comprehensive range of water filters for drinking water use, shower filters, Coffee machine filters, and outdoor use.

Our factory is strategically located in Ningbo Sea Port City, allowing us to efficiently serve customers across the United States, Canada, Australia, and beyond. This prime location enables us to sell our products globally at competitive prices while providing exceptional customer service. In addition, our extensive experience and deep industry knowledge equip us to tackle complex challenges and deliver customized solutions for those who want to buy water filters.

We are dedicated to continuous quality improvement and new product development, ensuring that every product meets the standards of performance and reliability. By leveraging advanced technology and practices, we minimize environmental impact while product performance. Our commitment to excellence is reflected in our pursuit of sustainable production, flawless quality, and operational reliability.

Certificate Of Honor
  • Quality Management System Certification
  • Quality Management System Certification
  • CERTIFICATE of SVHC Information in Product
  • Test Report
  • Test Report
  • Certificate of Conformity
  • Certificateof Conformity
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Industry knowledge

RH-RO3 Six Stage Reverse Osmosis Water Filter – Advanced Purification Technology for Modern Water Safety

The RH-RO3 Six Stage Reverse Osmosis Water Filter represents a highly efficient and reliable solution within the modern reverse osmosis system category, designed to deliver consistent and high-quality reverse osmosis water for residential and light commercial applications. Developed with advanced engineering principles by Ningbo Yaorui Water Purification Technology Co., LTD., this system reflects the company’s commitment to innovation in the field of water treatment, particularly in reverse osmosis water system design and manufacturing.

At its core, this unit operates through a multi-stage filtration process that integrates sediment filtration, activated carbon filtration, precision RO membrane separation, post-carbon polishing, and mineral balancing. Each stage plays a crucial role in ensuring that the final reverse osmosis water filter output meets strict drinking water standards. The six-stage structure is especially effective at reducing chlorine, heavy metals, bacteria, and dissolved solids, making it a dependable reverse osmosis water system for households seeking improved water quality.

The importance of reverse osmosis technology lies in its ability to apply pressure-driven membrane separation, a process simply referred to as reverse osmosis, where water molecules are forced through a semi-permeable membrane while contaminants are left behind. This ensures that only purified water passes through, significantly improving safety and taste.

Ningbo Yaorui Water Purification Technology Co., LTD. has integrated industrial-grade design standards into this model, ensuring it can also serve as a foundation component in larger configurations such as a whole house reverse osmosis system, depending on installation requirements.

Key Technical Parameters

Item Specification
Model RH-RO3
Filtration Stages 6 Stages
Technology Reverse Osmosis
System Type Reverse Osmosis Water System
Application Residential / Light Commercial
Output Drinking Water Purification
Company Ningbo Yaorui Water Purification Technology Co., LTD.

This system is widely used in kitchens, apartments, and even integrated water treatment setups where clean reverse osmosis water is essential for cooking and drinking.

FAQ

Q1: What makes the RH-RO3 different from standard filters?
A: It uses a full reverse osmosis system with six-stage purification, providing deeper contaminant removal.

Q2: Can it be used as part of a whole house system?
A: Yes, it can be integrated into a whole house reverse osmosis system depending on flow requirements.

Q3: Does it improve water taste?
A: Yes, the final polishing stage significantly enhances reverse osmosis water taste.

75G High-Capacity Performance with Pressure Gauge Monitoring System

The RH-RO3 Six Stage Reverse Osmosis Water Filter is equipped with a 75 gallons-per-day (75GPD) membrane, making it a powerful component in any reverse osmosis water system designed for medium to large household consumption. This capacity ensures a continuous supply of clean reverse osmosis water, supporting drinking, cooking, and other daily applications without interruption.

One of the most valuable features is its built-in pressure gauge, which allows real-time monitoring of system pressure. In any reverse osmosis system, maintaining stable pressure is essential because it directly affects membrane efficiency, filtration speed, and overall water quality. If pressure is too low, the system may produce less water; if too high, it may stress internal components.

This monitoring function enhances the longevity of the reverse osmosis water filter by allowing users to detect issues early, such as clogged sediment filters or reduced inlet water pressure. As a result, maintenance becomes more proactive rather than reactive, improving system reliability.

Manufactured by Ningbo Yaorui Water Purification Technology Co., LTD., this model is designed with both performance and user convenience in mind. The company applies strict quality control standards to ensure that each reverse osmosis water system meets international expectations for durability and efficiency.

In addition, the system is suitable for integration into larger setups, including modular whole house reverse osmosis system configurations where centralized water purification is required.

Performance Overview

Feature Description
Membrane Capacity 75 GPD
Pressure Monitoring Built-in Gauge
System Type Reverse Osmosis System
Water Output Continuous Reverse Osmosis Water
Maintenance Easy Monitoring & Adjustment
Brand Ningbo Yaorui Water Purification Technology Co., LTD.

FAQ

Q1: Why is pressure monitoring important?
A: It ensures the reverse osmosis system operates efficiently and protects the membrane.

Q2: How much water can it produce daily?
A: Up to 75 gallons of purified reverse osmosis water.

Q3: Can pressure affect water quality?
A: Yes, incorrect pressure can reduce filtration performance in any reverse osmosis water system.

Durable Stand Bracket Design for Easy Installation and Whole-System Integration

The RH-RO3 Six Stage Reverse Osmosis Water Filter features a durable stand bracket design that significantly improves installation flexibility and system stability. This structural innovation is particularly important for users who require a practical and space-efficient reverse osmosis water system that can be installed without complex wall mounting procedures.

The stand bracket provides a stable base for the entire reverse osmosis system, ensuring that all filtration components remain securely positioned during operation. This reduces vibration, minimizes wear on internal connections, and enhances overall system longevity. For households using a reverse osmosis water filter, stability is essential to maintain consistent water quality and prevent leakage risks.

From a design perspective, Ningbo Yaorui Water Purification Technology Co., LTD. has engineered this system to support both standalone and integrated configurations. It can be easily incorporated into a whole house reverse osmosis system, especially in installations where centralized purification is preferred.

The bracket also improves maintenance accessibility. Users can quickly replace filters, inspect tubing, and monitor system components without disassembling the entire unit. This is especially valuable in high-usage environments where reverse osmosis water demand is continuous.

In addition, the elevated structure helps protect the system from ground moisture and accidental contamination, ensuring that the reverse osmosis water system remains hygienic and safe.

Installation & Structural Features

Feature Benefit
Stand Bracket Stable system support
Installation Type Non-wall mounted
Maintenance Access Easy filter replacement
Compatibility Whole house reverse osmosis system ready
Protection Prevents ground moisture damage
Manufacturer Ningbo Yaorui Water Purification Technology Co., LTD.

FAQ

Q1: Is wall mounting required?
A: No, the stand bracket allows flexible placement of the reverse osmosis system.

Q2: Can it be used in large systems?
A: Yes, it can support integration into a whole house reverse osmosis system.

Q3: Does the bracket improve durability?
A: Yes, it stabilizes the reverse osmosis water filter and reduces operational stress.