Source WLPS Low Profile Hydration System Black 3 l

by Source
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The Source WLPS is a low-profile hydration package with a total of 3L liquid capacity, which was specially developed for the integration into ballistic vests.
Thanks to the built-in glass liner technology with Grunge Guard, bacteria have no chance. This unique antimicrobial system reliably inhibits bacterial growth from the outset. source uses a multi-layered polyethylene film that is 2000% smoother than standard TPU films and consequently prevents a biofilm build-up. Thus is the system self-cleaning. Even after months in use can always be easily refilled water without a need for cleaning.
Taste-free technology provides odorless water without any plastic taste.


  • low-profile Technology
  • Hi-FlowStorm-Valve No-Bite Push-Pull Valve with Integrated Shut-off System
  • Angled valve can be rotated 360 degrees for perfect valve / mouth alignment
  • Dirt-Shield protective cover keeps the drinking valve free from dirt
  • QMT QuickConnector allows the connection of filters
  • Cool Cover Tube insulated and blocked UV light (water remains cool and free of bacteria)
  • Widepac Wide Opening Access Patented slide closure for easy filling, emptying and cleaning. Airtight seal! (U.S. Patent No. 7,648,276, B2)


  • Liquid capacity: 3L / 100 oz
  • Weight (reservoir + drinking pipe): 0.209 kg (0.127 kg + 0.082 kg) / 0.46 Pound
  • Reservoir: 435 µm coextruded glass-like PE
  • Valve: Angled Storm Valve
  • Tube: weave covered 94 cm / 37 inch long


  • Length: 15 inch/ 38 cm - Max. Width: 9.8 inch/ 25 cm
  • Max. Depth: 2.6 inch/6.7 cm

The black color refers to the tube, not to the drinking bubble!