








5 Hours
29
0
$5,000.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
Venmo
CashApp
PayPal
ZelleThis is a RARE opportunity to own a complete U.S. Army Water Purification System (ARLWP 125 A1) — a rugged, field-deployable system designed to produce clean drinking water from contaminated or saltwater sources.
This is a FULL 3-COMPONENT SYSTEM — not a partial unit like most listings.
We have multiple complete sets available and are pricing them aggressively for quick sale.
Plus, for the first 5 buyers, we will throw in FREE hoses for the system.
System Overview:
Model: ARLWP 125 A1
Capacity: 125 gallons per hour (~3,000 gallons/day)
Military NSN: 4610-01-495-0046
Manufacturer: Mechanical Equipment Co., Inc.
Application: Reverse Osmosis (RO) water purification
What’s Included (Complete System):
Military-grade reverse osmosis system
Removes salt, bacteria, and contaminants
Includes gauges, filtration housing, and control system
Filters and conditions incoming water
Protects membranes and improves system efficiency
Multi-pump system for water transfer and pressure
Critical for proper RO operation
How It Works:
Water is processed in 3 stages:
Pre-treatment removes debris
Pump system builds pressure and moves water
RO unit purifies into clean drinking water
Produces potable water from:
Saltwater
River/lake water
Contaminated sources
Perfect For:
Disaster relief organizations
Off-grid living / homesteads
Survival/prepper setups
Remote job sites (mining, oil, construction)
Export buyers / NGOs
Parts & Maintenance:
Replacement filters and membranes are standard industrial RO components and are widely available from multiple suppliers. These systems are not dependent on proprietary or hard-to-find parts.
Condition of Units:
Military surplus
Stored indoors
Looks in great condition
Sold as-is, untested
Why This is a Deal:
Most systems on the market are:
Missing components or priced $10K–$20K+
Ours includes multiple core modules, making it far more complete and valuable.
Pricing:
$5,000 per complete system
️ Serious offers welcome ️ Bulk discounts available (multiple units in stock)
Shipping:
Freight shipping required
Buyer arranges shipping (we can assist)
Forklift available for loading
Located in SLC, UTAH
Seller Notes:
We have multiple units available and are motivated to sell quickly — first come, first served.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.












5 Hours
29
0
$5,000.00
Note: KSL, its service providers, and the seller receive data from this message. See our Privacy Notice and TOU for details.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.









Venmo
CashApp
PayPal
ZelleThis is a RARE opportunity to own a complete U.S. Army Water Purification System (ARLWP 125 A1) — a rugged, field-deployable system designed to produce clean drinking water from contaminated or saltwater sources.
This is a FULL 3-COMPONENT SYSTEM — not a partial unit like most listings.
We have multiple complete sets available and are pricing them aggressively for quick sale.
Plus, for the first 5 buyers, we will throw in FREE hoses for the system.
System Overview:
Model: ARLWP 125 A1
Capacity: 125 gallons per hour (~3,000 gallons/day)
Military NSN: 4610-01-495-0046
Manufacturer: Mechanical Equipment Co., Inc.
Application: Reverse Osmosis (RO) water purification
What’s Included (Complete System):
Military-grade reverse osmosis system
Removes salt, bacteria, and contaminants
Includes gauges, filtration housing, and control system
Filters and conditions incoming water
Protects membranes and improves system efficiency
Multi-pump system for water transfer and pressure
Critical for proper RO operation
How It Works:
Water is processed in 3 stages:
Pre-treatment removes debris
Pump system builds pressure and moves water
RO unit purifies into clean drinking water
Produces potable water from:
Saltwater
River/lake water
Contaminated sources
Perfect For:
Disaster relief organizations
Off-grid living / homesteads
Survival/prepper setups
Remote job sites (mining, oil, construction)
Export buyers / NGOs
Parts & Maintenance:
Replacement filters and membranes are standard industrial RO components and are widely available from multiple suppliers. These systems are not dependent on proprietary or hard-to-find parts.
Condition of Units:
Military surplus
Stored indoors
Looks in great condition
Sold as-is, untested
Why This is a Deal:
Most systems on the market are:
Missing components or priced $10K–$20K+
Ours includes multiple core modules, making it far more complete and valuable.
Pricing:
$5,000 per complete system
️ Serious offers welcome ️ Bulk discounts available (multiple units in stock)
Shipping:
Freight shipping required
Buyer arranges shipping (we can assist)
Forklift available for loading
Located in SLC, UTAH
Seller Notes:
We have multiple units available and are motivated to sell quickly — first come, first served.











