Your Files Are Being Processed
Please Wait
Aaron Video
Contact Aaron
Contact Information
Phone: 630-350-2200
Toll Free: 1-800-49-AARON
Email: [email protected]
Cart
View Your Price Quote
- Make sure all words are spelled correctly.
- Try different keywords.
- Try more general keywords.
-
{{#each productSuggestedQueries.results}}
- {{query}} {{/each}}
-
{{#each contentSuggestedQueries.results}}
- {{query}} {{/each}}
-
{{#each categories.results}}
- {{html title}} {{/each}}
-
{{#each content.results}}
- {{html title}} {{/each}}
-
{{#each queries.results}}
- {{query}} {{/each}}
630-350-2200
Used Expansa RO-5001 Mobile Reverse Osmosis Trailer – 25 GPM, Remote Monitoring, PLC-Controlled, 16 ft Unit
Used Expansa Mobile Reverse Osmosis Trailer, Model RO-5001. Reliable and operator friendly trailer-mounted RO System for a wide range of industrial applications. Self-contained trailer includes an RO skid, cartridge filters, and chemical feed pumps. System contains all necessary instrumentation and equipment for automatic operations including remote monitoring capabilities. 35 gpm at 40-80 psi feed water; 25 gpm at 10-40 psi product water; 10 gpm at 10-40 psi reject water; 70-80% recovery on single pass; TFC brackish water 400 sq ft/element Membranes; Goulds ESV vertical pump; AB Compactlogix PLC remote com; 3/60/480V. All mounted in a 16 ft trailer.
🏭 Manufacturer
Expansa
Model: RO-5001
Type: Mobile Trailer-Mounted Reverse Osmosis System
📄 Description
The Expansa RO-5001 is a mobile, trailer-mounted reverse osmosis (RO) system designed for flexible, high-efficiency industrial water purification. Housed in a self-contained 16 ft trailer, this system delivers automatic, operator-friendly performance with full remote monitoring and PLC control. Capable of handling variable feedwater conditions, the RO unit includes cartridge pre-filters, chemical feed pumps, and Goulds ESV vertical multistage pump. It uses TFC brackish water membranes (400 sq ft/element), and offers up to 70–80% recovery on single pass operation.
With a product water output of 25 GPM at 10–40 psi and a total feed capacity of 35 GPM at 40–80 psi, this unit is ideal for on-site water treatment, temporary deployments, and emergency response.
⚙️ Specifications
-
Model: RO-5001
-
Manufacturer: Expansa
-
Trailer Length: 16 feet
-
Water Treatment Type: Reverse Osmosis (Single-pass)
-
Feed Water Capacity: 35 GPM @ 40–80 psi
-
Product Water Output: 25 GPM @ 10–40 psi
-
Reject Water Output: 10 GPM @ 10–40 psi
-
Recovery Rate: 70–80%
-
Membranes: TFC brackish water, 400 sq ft/element
-
Pump: Goulds ESV vertical multistage pump
-
Filtration: Cartridge pre-filters
-
Chemical Feed: Integrated chemical dosing system
-
Controls: Allen Bradley CompactLogix PLC
-
Remote Monitoring: Enabled
-
Electrical: 3 Phase / 60 Hz / 480V
-
Mounting: Fully integrated into 16 ft mobile trailer
🔧 Applications
This mobile RO system is ideal for:
-
Industrial water purification
-
Emergency water treatment
-
Mobile filtration in disaster response
-
Temporary water systems during plant maintenance
-
Brackish water purification
-
Military or humanitarian deployments
-
Construction or mining site water supply
-
Oil & gas field operations
-
Supplemental municipal treatment
-
Remote area water services
📦 What Products Would This Be Used For?
-
Portable clean water supply
-
Brackish groundwater treatment
-
Boiler feedwater purification
-
Food and beverage process water
-
Pharmaceutical water pre-treatment
-
Agricultural irrigation with purified water
-
Cooling tower make-up water
-
RO pretreatment for demineralization
-
Wastewater reuse systems
-
Temporary clean water deployments
-
Reverse Osmosis
-
Mobile RO
-
Water Trailer
-
Expansa RO
-
RO System
-
Industrial RO
-
Used Water System
-
RO Trailer
-
Portable RO
-
Water Purifier
-
Mobile Reverse Osmosis Trailer
-
Expansa RO-5001 for sale
-
Used water filtration system
-
Industrial RO water system
-
Trailer-mounted RO unit
-
Brackish water purification trailer
-
25 GPM mobile RO system
-
Remote monitored RO system
-
PLC controlled RO filtration
-
Portable industrial RO system
-
Used Expansa RO-5001 Mobile Reverse Osmosis System in 16 ft Trailer
-
Portable Reverse Osmosis Trailer with Remote Monitoring and PLC
-
Industrial Water Purification System with Goulds Pump and TFC Membranes
-
Mobile RO Unit for Brackish Water with 25 GPM Product Output
-
Trailer-Mounted Reverse Osmosis Skid for Emergency and Industrial Use
-
Expansa 16 Foot RO Water Filtration System with 70–80% Recovery
-
Used RO Trailer with Allen Bradley CompactLogix PLC Control
-
Mobile RO Filtration for Mining, Construction, and Utilities
-
On-Site Water Treatment Trailer with Chemical Dosing
-
Heavy-Duty RO Water Trailer with 480V Electric Power
-
Buy used RO trailer system
-
Mobile reverse osmosis unit for sale
-
Trailer-mounted water filtration
-
Industrial RO system buying
-
Brackish water purification trailer
-
480V RO system
-
Remote monitored RO skid
-
RO water treatment unit
-
Emergency response RO trailer
-
Portable water purification equipment
-
Sell Expansa RO-5001 trailer
-
Used water filtration trailer
-
Offer mobile RO system
-
Industrial water purifier for resale
-
16 ft reverse osmosis trailer
-
Portable RO system for sale
-
Remote controlled RO equipment
-
Trailer water system used
-
Mobile purification unit resale
-
Skid-mounted RO trailer
"Dealing with Aaron is an easy and enjoyable process"
"Aaron Equipment is always my first call for used process equipment. Their inventory and customer service has ensured successful project results every time. Thanks y’all!"
"I have purchased all different types of equipment from Aaron Equipment over the last 10 years and have always been 100% happy with not only the equipment but with their customer service!"
"Working with Aaron Equipment Company was as easy as it gets."
"It is a pleasure to work with AEK and I would recommend them as an equipment supplier."
"The partnership we enjoy with Aaron has helped our business to be what it is today – thank you guys!”
"I will definitely use Aaron Equipment in the future."
"Aaron’s customer service indicates that they want long term partnerships and that is something we especially appreciate."
"I really value shopping for used equipment from Aaron Equipment Company because the information they present is accurate, their prices fair and their customer service is the best…Highly recommend."
"This is my first time using Aaron Equipment to purchase equipment. They were easy to work with and things were done quickly and efficiently. I will be a repeat customer when the need arises. This is a trustworthy company that delivers what they advertise."
"I have purchased multiple pieces of equipment through Aaron equipment over the past 15 years. The staff has been very knowledgeable on every request & have spent countless hours ensuring that the equipment I was purchasing met my expectations."
"I have been doing business with Aaron equipment for many years. This year I had the need for some used equipment in a new business Venture. I got in touch with Ryan Davies. I could not be happier with the response and honesty exhibited by him. Dealing with them was a pleasure and everything was as represented. Fair an Honest is how I would describe them."
“Aaron Equipment was very easy to get into contact with and get a price on a un-used chiller they were selling. The process was seamless and very easy on our end and we had the equipment much faster than going out for bid on it to multiple vendors and we able to come in under budget on the project.”
"Aaron Equipment is always my first call for used process equipment. Their inventory and customer service has ensured successful project results every time. Thanks y’all!"
"I have purchased all different types of equipment from Aaron Equipment over the last 10 years and have always been 100% happy with not only the equipment but with their customer service!"
"Working with Aaron Equipment Company was as easy as it gets."
"It is a pleasure to work with AEK and I would recommend them as an equipment supplier."
"The partnership we enjoy with Aaron has helped our business to be what it is today – thank you guys!”
"I will definitely use Aaron Equipment in the future."
"Aaron’s customer service indicates that they want long term partnerships and that is something we especially appreciate."
"I really value shopping for used equipment from Aaron Equipment Company because the information they present is accurate, their prices fair and their customer service is the best…Highly recommend."
Used Expansa Mobile Reverse Osmosis Trailer, Model RO-5001. Reliable and operator friendly trailer-mounted RO System for a wide range of industrial applications. Self-contained trailer includes an RO skid, cartridge filters, and chemical feed pumps. System contains all necessary instrumentation and equipment for automatic operations including remote monitoring capabilities. 35 gpm at 40-80 psi feed water; 25 gpm at 10-40 psi product water; 10 gpm at 10-40 psi reject water; 70-80% recovery on single pass; TFC brackish water 400 sq ft/element Membranes; Goulds ESV vertical pump; AB Compactlogix PLC remote com; 3/60/480V. All mounted in a 16 ft trailer.
🏭 Manufacturer
Expansa
Model: RO-5001
Type: Mobile Trailer-Mounted Reverse Osmosis System
📄 Description
The Expansa RO-5001 is a mobile, trailer-mounted reverse osmosis (RO) system designed for flexible, high-efficiency industrial water purification. Housed in a self-contained 16 ft trailer, this system delivers automatic, operator-friendly performance with full remote monitoring and PLC control. Capable of handling variable feedwater conditions, the RO unit includes cartridge pre-filters, chemical feed pumps, and Goulds ESV vertical multistage pump. It uses TFC brackish water membranes (400 sq ft/element), and offers up to 70–80% recovery on single pass operation.
With a product water output of 25 GPM at 10–40 psi and a total feed capacity of 35 GPM at 40–80 psi, this unit is ideal for on-site water treatment, temporary deployments, and emergency response.
⚙️ Specifications
-
Model: RO-5001
-
Manufacturer: Expansa
-
Trailer Length: 16 feet
-
Water Treatment Type: Reverse Osmosis (Single-pass)
-
Feed Water Capacity: 35 GPM @ 40–80 psi
-
Product Water Output: 25 GPM @ 10–40 psi
-
Reject Water Output: 10 GPM @ 10–40 psi
-
Recovery Rate: 70–80%
-
Membranes: TFC brackish water, 400 sq ft/element
-
Pump: Goulds ESV vertical multistage pump
-
Filtration: Cartridge pre-filters
-
Chemical Feed: Integrated chemical dosing system
-
Controls: Allen Bradley CompactLogix PLC
-
Remote Monitoring: Enabled
-
Electrical: 3 Phase / 60 Hz / 480V
-
Mounting: Fully integrated into 16 ft mobile trailer
🔧 Applications
This mobile RO system is ideal for:
-
Industrial water purification
-
Emergency water treatment
-
Mobile filtration in disaster response
-
Temporary water systems during plant maintenance
-
Brackish water purification
-
Military or humanitarian deployments
-
Construction or mining site water supply
-
Oil & gas field operations
-
Supplemental municipal treatment
-
Remote area water services
📦 What Products Would This Be Used For?
-
Portable clean water supply
-
Brackish groundwater treatment
-
Boiler feedwater purification
-
Food and beverage process water
-
Pharmaceutical water pre-treatment
-
Agricultural irrigation with purified water
-
Cooling tower make-up water
-
RO pretreatment for demineralization
-
Wastewater reuse systems
-
Temporary clean water deployments
-
Reverse Osmosis
-
Mobile RO
-
Water Trailer
-
Expansa RO
-
RO System
-
Industrial RO
-
Used Water System
-
RO Trailer
-
Portable RO
-
Water Purifier
-
Mobile Reverse Osmosis Trailer
-
Expansa RO-5001 for sale
-
Used water filtration system
-
Industrial RO water system
-
Trailer-mounted RO unit
-
Brackish water purification trailer
-
25 GPM mobile RO system
-
Remote monitored RO system
-
PLC controlled RO filtration
-
Portable industrial RO system
-
Used Expansa RO-5001 Mobile Reverse Osmosis System in 16 ft Trailer
-
Portable Reverse Osmosis Trailer with Remote Monitoring and PLC
-
Industrial Water Purification System with Goulds Pump and TFC Membranes
-
Mobile RO Unit for Brackish Water with 25 GPM Product Output
-
Trailer-Mounted Reverse Osmosis Skid for Emergency and Industrial Use
-
Expansa 16 Foot RO Water Filtration System with 70–80% Recovery
-
Used RO Trailer with Allen Bradley CompactLogix PLC Control
-
Mobile RO Filtration for Mining, Construction, and Utilities
-
On-Site Water Treatment Trailer with Chemical Dosing
-
Heavy-Duty RO Water Trailer with 480V Electric Power
-
Buy used RO trailer system
-
Mobile reverse osmosis unit for sale
-
Trailer-mounted water filtration
-
Industrial RO system buying
-
Brackish water purification trailer
-
480V RO system
-
Remote monitored RO skid
-
RO water treatment unit
-
Emergency response RO trailer
-
Portable water purification equipment
-
Sell Expansa RO-5001 trailer
-
Used water filtration trailer
-
Offer mobile RO system
-
Industrial water purifier for resale
-
16 ft reverse osmosis trailer
-
Portable RO system for sale
-
Remote controlled RO equipment
-
Trailer water system used
-
Mobile purification unit resale
-
Skid-mounted RO trailer
We pay "Top Dollar" for your idle process equipment! Fill out our form and our buying team will get back to you.
SELL YOUR EQUIPMENT
View our entire process equipment inventory online or visit our location for an equipment inspection.
View Inventory