HydraPak Velocity IT 1,5 L

HydraPak Velocity™ IT 1.5L

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Colder liquid – longer comfort in heat

The HydraPak Velocity™ IT 1.5L is the insulated version of HydraPak's ultra-light Velocity series , designed for hot weather, fast-paced activities. Featuring IsoBound™ insulation in the reservoir itself and an insulated HydraFusion™ drinking tube, the Velocity™ IT helps keep fluids colder longer, without creating condensation on your body or pack.

IsoBound™ – effective insulation without extra sweat

Velocity™ IT uses HydraPak’s IsoBound™ technology , which uses double-wall construction and cellular foam . This creates a barrier that slows heat transfer from the body to the fluid, keeping contents cooler up to 38% longer than a standard hydration bladder. The technology also reduces condensation on the outside.

HydraFusion™ hose for hot conditions

The included HydraFusion™ hose is flexible and insulated for use in hot climates, providing extra protection against temperature effects and durability in demanding environments. Together with the reservoir's insulation, it creates a complete hydration system adapted to summer activities.

Easy filling and cleaning

The Velocity™ IT 1.5L features a wide Slide-Seal™ opening that opens extra wide for easy filling and ice handling. The fluid bladder is fully reversible , making cleaning and complete drying much easier and contributing to better hygiene over time.

Comet™ Bite Valve and Plug‑N‑Play™

The system features HydraPak's Comet™ bite valve , which provides high flow , self-seals after every sip, and can be locked open or closed with one hand . The Plug-N-Play™ connector allows the hose to be quickly disconnected from the reservoir without spills - convenient for refilling, cleaning, or when using filter solutions.

Fit for vests and backpacks

Thanks to the Universal Hanger, the Velocity™ IT fits into a wide range of hydration vests and backpacks, including models from Salomon, Nathan, Osprey and CamelBak . A soft and flexible grab tab makes it easy to handle even when space is limited.

Features & Benefits

Insulated hydration bladder for warm weather

IsoBound™ insulation – keeps liquids cold up to 38% longer

Included HydraFusion™ insulated drinking tube

1.5 L capacity – perfect for medium-length workouts

Wide Slide-Seal™ opening for quick filling

Comet™ bite valve – high flow and self-sealing

Plug-N-Play™ connection for easy handling

Fully reversible for easy cleaning

BPA and PVC-free construction

Technical specifications

Type: Insulated hydration bladder

Volume: 1.5 L / 50 fl oz

Weight: approx. 169 g

Dimensions: approx. 344 × 151 mm

Material: TPU, ABS, POM, PP, EPDM, silicone, stainless steel (304), TPU-coated nylon fabric

Valve: Comet™ bite valve

Hose: HydraFusion™ (insulated)

Connection: Plug-N-Play™

Filter compatibility: 28mm filter kit

Temperature range: can be frozen, max approx. 60 °C

Free from: BPA and PVC

Suitable for

Trail running, running, hiking and summer tours – for those who want colder fluids for longer , better comfort in heat and a lightweight, integrated hydration system adapted for high intensity movement.