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Mar 29, 2026·2 min read
Commercial Reverse Osmosis 400 Gpd | 1500 Lpd

Commercial Reverse Osmosis 400 GPD | 1500 LPD

Commercial Reverse Osmosis 400 GPD | 1500 LPD

SKU: APRO400 Category:
Request a Quote Call (909) 548-4900

Contact us for custom pricing on this system.

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SKU
APRO400
💧
Capacity
400 GPD
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Application
Commercial

The Ampac USA Commercial Reverse Osmosis 400 GPD | 1500 LPD Brackish Water Reverse Osmosis system is designed for well (Ground) Water Applications were the water quality conditions do not meet WHO Standards. The system production capacity is 400 gallons per Day | 1500 Liters per Day.

The Ampac USA Reverse Osmosis Model APRO400 is equipped with a set of pre-filters to remove heavy contaminants and suspended solids from water in three stages, then the Booster Pump functions at the higher pressure to remove dissolved solids from the processed water resulting in bottled quality, pure, fresh drinking water from Wells.
 
The Ampac USA Reverse Osmosis Model APRO400 is also equipped with Liquid Filled Pressure Gauges.  The pressure differential between the Gauges indicates when service is needed.
We are one of the few manufacturers who still insist on using only FDA/NSF certified components made in the United States for Quality assurance.  Our advanced Reverse Osmosis Systems offer the highest contaminant removal rate, giving you the purest water possible.
 
We are well known as one of the leading manufacturers of High-performance RO systems.  Our systems are built to meet the most demanding applications in water purification — from drinking water for homes, healthcare facilities, to research labs. Our durable RO systems last for decades, they bring years of enjoyment and good health to their users.
 

Standard Features:

  • High Flow TFC Membrane (4″ x 14″)
  • 98% Average Rejection
  • 20″ 5 Micron Sediment Pre-Filter
  • 20″ KDF-GAC-Poly Phosphate Pre-Filter
  • 20″ CTO+2 Carbon Block Pre-Filter
  • Pre-Filter Liquid Filled Feed Pressure Gauge
  • Liquid Filled Booster Pump Pressure Gauge
  • High-Pressure Cut-off Switch
  • High-Pressure Control Needle Valve
  • Quick Disconnect John Guest Fittings
  • Procon Rotary Vane Pump 110/220V, 50/60Hz
  • 14-gallon Pressurized Storage Tank optional.

 *Prices are subject to change without notice.

Weight 80.000000 lbs

At AMPAC Water Systems, we take pride in delivering not just industry-leading water purification solutions but also unmatched technical support to ensure seamless operation and customer satisfaction. Our dedicated support team comprises highly trained professionals with deep engineering expertise and a commitment to exceptional service.

How We Support You:

Expert ConsultationNeed help selecting the right reverse osmosis system, desalination unit, or water treatment solution? Our specialists will guide you based on your unique requirements.
Technical AssistanceOur support team is readily available to resolve issues and keep your operations running smoothly. We understand the urgency of water purification needs.
Installation & Setup GuidanceWhether it's a commercial, industrial, or residential system, we provide step-by-step assistance to ensure optimal installation and efficiency.
Troubleshooting & RepairsFacing operational issues? Our experts will diagnose problems quickly and recommend the best solutions, including spare parts, system optimizations, and repairs.
Preventive Maintenance SupportExtend the lifespan of your equipment with routine maintenance guidelines and service schedules tailored to your system.

Contact Our Support Team

📅
Availability
Monday – Friday
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Business Hours
9:00 AM – 5:00 PM (MST)
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Location
2262 S 1200 W Suite #103
Woods Cross, UT 84087
We Accept: VISA MasterCard AMEX Discover PayPal Authorize.net

© 2026 AMPAC Water Systems. All rights reserved. Manufactured in USA.

✓ 30+ Years Experience ✓ NSF Certified ✓ 500+ Installations Worldwide
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