The Prag Arcticove® Water Purifier System, built using NSF Certified Multi-Bore Ultrafiltration technology with intermittent auto-flushing arrangement, has been in active service in IR Passenger Coaches since 2016. The Prag Arcticove® Water Purifier-cum-Cooler System is an integrated-purifier-cum-cooler system having a robust vibration-resistant and vandal-proof stainless-steel construction specifically for on-board use on railway passenger coaches was developed in 2018.

The Arcticove® WPCS utilizes innovative MultiboreUltrafiltration technology using nanoscale membranes to provide safe potable drinking water to railway passengers. Water is cooled in a 25-liter stainless steel insulated tank ensuring a continuous supply of cold water even in peak summers and passenger loads. Cold water stored in the tank is filtered in-situ before dispensing, leaving absolutely no chance of contamination.

Some noteworthy features:

• Maintenance Free: The long-life Multibore membrane is designed to perform continuously for a period of eighteen months in an IR Passenger Coach, even at full capacity utilization.
• Certified Virus Retention: Certified Log-5 Virus Rejection [MS2-Phages] – IWW, Germany.
• Certified Food Grade: Filtration membrane and accessories certified as per NSF / ANSI 61.
• Bacteria-Free: Meets international drinking water standards, Bacteriaremoval efficiency: 99.9999%.
• Retains Natural Quality of Water: All the natural salts and minerals in the water are retained without adding iodine or other chemicals.
• Minimal Water Wastage: The system is designed for less than 2% Water Wastage.
• Auto-Flush with Timer: Ensures regular auto-cleaning of filter membranes.
• Robust Construction: Vandalism Proof Stainless Steel Construction.
• IP 65 Protection:All electronic used have IP-65 Level Protection suitable
• Last Point Purification: Water is first cooled and then purified, leaving absolutely no chance of contamination.