Off-Grid 500LPH Portable RO Water Maker - Self-Priming Mobile Reverse Osmosis System for Emergency, RV & Outdoor Drinking Water

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PRODUCT DETAIL

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500L/H Mobile RO Water Purification System - Portable Hand-Push Reverse Osmosis Desalination Unit for Home, Commercial & Off-Grid Use

9

Off-Grid 500LPH Portable RO Water Maker - Self-Priming Mobile Reverse Osmosis System for Emergency, RV & Outdoor Drinking Water

Never worry about safe drinking water when you’re off-grid or in an emergency. This compact RO system is built for life on the road, campsites, and remote locations, with a self-priming pump that works without municipal tap water.


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Description

Never worry about safe drinking water when you’re off-grid or in an emergency. This compact RO system is built for life on the road, campsites, and remote locations, with a self-priming pump that works without municipal tap water. It treats well water, river water, and rainwater into pure drinking water at 500 liters per hour, while the wheeled frame lets you move it easily between RVs, campsites, and emergency shelters. The fully automatic PLC control and easy-to-replace filters ensure reliable, worry-free operation even in remote conditions.

Application

130b44fa-9013-4789-91ec-03ce01303c2c RV, Camper Van & Marine Life

ac4ace4a-77f4-45cb-be78-ea2703be6669 Remote Household & Island Living

Off-grid water supply for RV, camper, yacht and boat. Purify raw water, underground water into drinkable pure water for traveling and outdoor living.

Drinking water purification for remote houses, island villas, areas without municipal tap water. Treat well water, underground water, brackish water into safe domestic drinking water.

4cba10d6-32d5-49e1-be38-8fae090773a4 Agriculture & Greenhouse Irrigation

Commercial Cleaning

Salt-free pure water irrigation for greenhouse flowers, high-value plants, avoid soil salinization and scale damage to crops.

No water-spot car detailing & mobile car wash, high-rise building window glass cleaning, photovoltaic panel cleaning, exterior wall cleaning. Pure water cleaning leaves no scale residue, improves cleaning efficiency.

8d19e431-b220-49eb-a1a7-396be5c3a163 Small Laboratory & Industrial Use

16924d2d-6a36-4c04-a3a6-a31ccac8f432 Aquaculture & Aquarium

Supplies pure water for small lab experiments, equipment cooling, and light industrial process applications.

Water quality purification for aquaculture and large fish tank water exchange, preventing excessive salinity and scale buildup in the water.

Q&A

Q1: Does this machine need fixed installation?
A: No. It is a fully mobile wheeled integrated cart, you can move it anywhere freely, no fixed pipeline and foundation
Q2: Can it work without municipal tap water?
A: Yes. Equipped with built-in self-priming boost pump, it can directly intake underground water, river water, well water
Q3: What is the water quality of the produced pure water?
A: After RO reverse osmosis purification, the produced water is high-purity pure water, can be used for drinking, cleaning
Q4: Is the consumables easy to buy and replace?
A: All filter elements and RO membranes are international universal standard parts, easy to purchase globally and simple to replace
Q5: Can you customize the voltage for our country?
A: Sure. We support 110V 60Hz (USA, Japan), 220V 50Hz (Europe, Southeast Asia) and other national voltage & plug customization
Q6: What is the MOQ for wholesale order?
A: MOQ is 50 sets for trial order, we support bulk wholesale, agent cooperation and OEM customization for large quantity orders

Parameter

Item	Specification
Product Type	Mobile Portable Reverse Osmosis Water Purification System
Rated Pure Water Capacity	500 L/H
RO Membrane Configuration	2 Pcs 4040 Type RO Membrane
Pre-treatment System	2 Stages PP Precision Filtration
Built-In Pump	High Pressure Self-Priming Boost Pump
Desalination Rate	≥ 99%
Machine Frame Material	304 Stainless Steel Mobile Cart With Wheels
Control Mode	Fully Automatic Intelligent PLC Control
Applicable Raw Water	Tap Water, Well Water, Underground Water, Brackish Water, Surface Water
Working Pressure	Stable Adaptable Pressure Range With Pressure Gauge Monitoring
Overall Structure	All-In-One Integrated Unit, No Complex Installation
Consumable Replacement	Universal Standard Parts, Easy Maintenance
Concentrated Water	Recyclable secondary utilization, water saving design

Advantages

移动便携式反渗透净水系统规格(2)

Ready-to-Use Mobile Design
The fully integrated, pre-assembled unit requires no complex installation. With a sturdy wheeled cart, you can move it freely between indoor and outdoor spaces—simply unpack and start producing clean water immediately, no fixed pipelines or foundations needed.
Adaptable Water Source Compatibility
Equipped with a built-in high-pressure self-priming booster pump, the system draws water directly from wells, rivers, brackish water, and even low-pressure sources. It works independently of municipal tap water, making it perfect for RVs, campsites, and remote living areas.
Dual-Stage Pre-Filtration + High-Efficiency RO Purification
Two large-flow PP cartridges trap sediment, rust, and large particles to protect the core components. The dual 4040 RO membranes then deliver deep desalination, producing high-purity water safe for drinking, cleaning, and industrial use—with consistent 500 L/h output.
Smart Monitoring & Automatic Control
Real-time dual pressure gauges display inlet and operating pressures for easy monitoring and quick fault diagnosis. The fully automatic PLC control system includes status indicators, overpressure protection, and digital flow tracking, eliminating the need for constant supervision.
Low Maintenance & Global Support
All filter cartridges and RO membranes are standard, globally available parts for hassle-free replacement. We provide complete operation manuals, video maintenance guides, and long-term consumable supply, with OEM/ODM customization available for voltage (110V/220V) and specifications.
Durable Build & Eco-Friendly Operation
The corrosion-resistant stainless steel frame withstands humid, outdoor, and harsh environments for long service life. Concentrated water can be recycled for secondary use, supporting a water-saving design that reduces waste.

Service

One-stop Ready To Use Solution
Whole machine integrated pre-assembled, no complicated on-site installation. Unpack and start working directly.
Customization Acceptable
We support customized flow rate, voltage (110V/220V for different countries), plug standard, pipeline interface, logo print.
Global After-sales Support
Complete operation manual, video installation & maintenance guidance, long-term supply of matching consumables (Filter cartridge, filter bottle, RO membrane, membrane housing, etc.).
Stable Bulk Supply For Wholesalers & Distributors
Stable production capacity, support MOQ wholesale, OEM & ODM cooperation for global agents and distributors.
Anti-corrosion Durable Body
All stainless steel frame, adapt to humid, outdoor, harsh working environment, long service life.