About us
BlogContact

Join us and it will be even easier!

Don't miss any discounts and be the first to know about news.

Call us for advice
+48 507 702 917
Mon - Fri, 08:00 - 15:00
Write to us
info@gramino.com

We reply within 12 hours.

Online chat
Online chat

Ask anytime when we are online.

DPD

Secure payments via encrypted connection with payment gateway

VisaMastercard

© 2026 Gramino s.r.o. All rights reserved.

About us
+48 507 702 917
Mon - Fri, 08:00 - 15:00
  • Sleep
    Categories
    Sleeping bags
    Sleeping bags
    Mosquito nets
    Mosquito nets
    Hammocks
    Hammocks
    Tents
    Tents
    Quilts
    Quilts
    Tarps
    Tarps
    Sleeping pads
    Sleeping pads
    Footprints
    Footprints
    Pillows
    Pillows
    Stakes and guy lines
    Stakes and guy lines
    Sleeping bag liners
    Sleeping bag liners
    Sleeping accessories
    Sleeping accessories
  • Backpacks
    Categories
    Waist packs
    Waist packs
    Backpack accessories
    Backpack accessories
  • Gear
    Categories
    Water filters
    Water filters
    Hydration
    Hydration
    Maintenance and repairs
    Maintenance and repairs
    Headlamps
    Headlamps
    Trekking poles
    Trekking poles
    Drybags and organisers
    Drybags and organisers
    Personal care
    Personal care
    Powerbanks
    Powerbanks
    Microspikes
    Microspikes
    Other gear
    Other gear

    Empty content

  • Cooking
    Categories
    Cooking accessories
    Cooking accessories
    Cookware
    Cookware
    Cutlery
    Cutlery
    Food
    Food
    Knives
    Knives
    Stoves and accessories
    Stoves and accessories
    Canisters and other fuel
    Canisters and other fuel
    Drinks
    Drinks
  • Insulated booties
    Categories
  • Footwear
    Categories
    Women's trail shoes
    Women's trail shoes
    Men’s trail shoes
    Men’s trail shoes
  • Clothing
    Categories
    Hats and gloves
    Hats and gloves
    Ponchos and raincoats
    Ponchos and raincoats
    Waterproof socks
    Waterproof socks
    Women's clothing
    Women's clothing
    Men's clothing
    Men's clothing
  • Gift cards
    Categories

    Empty content

  • 0
    Cart
  1. Home
  2. /
  3. Gear
  4. /
  5. Water filters
  6. /
  7. HydroBlu Versa Flow Water Filter Package
HydroBlu Versa Flow Water Filter Package
HydroBlu Versa Flow Water Filter Package
HydroBlu Versa Flow Water Filter Package
HydroBlu Versa Flow Water Filter Package

+ 9

Weight

188 g

HydroBlu Versa Flow Water Filter Package

A lightweight mechanical water filter for everyday use in nature and while traveling. Thanks to the hollow fibers with a porosity of 0,1 microns, it removes not just visible impurities but also bacteria and protozoa. The standard 28 mm thread on both sides allows direct screwing onto most PET bottles. The package includes 2 foldable bottles and additional accessories for creating a gravity system.

In stock
€40.66
Product descriptionTechnical specificationsRelated productsSimilar products

This could come in handy for you.

Lightweight travel water filter in a package with 2 collapsible bottles and additional accessories.

HydroBlu-Versa-Flow-Water-Filter-08.webp

Specifications

HydroBlu Versa Flow is a versatile mechanical water filter that works on the principle of filtration using hollow fibers with a pore size of 0,1 microns. It removes visible impurities, cloudiness, 99,9% of bacteria (including E. coli and Salmonella), and parasites (Giardia, Cryptosporidium). It filters the water through the outer wall of the fibers, achieving higher flow rates and a lower risk of clogging.

Thanks to the 28 mm thread on both sides of the filter, you can screw it onto most standard PET bottles and water bladders, use it as part of a hydration and gravity system, or drink water straight from a natural source like a straw.

The manufacturer's claimed max lifespan of the filter is 378 000 liters. The filter has a transparent inspection window on the body that lets you visually check for membrane contamination and the need for backflushing.

You can buy an additional filtering module for the filter – Activated Carbon Filter to remove heavy metals (e.g., lead, cadmium, nickel, zinc), chemical substances like chlorine, pesticides, herbicides, or fuel residues, and at the same time improve the taste and clarity of the water.

The package also includes 2x HydroBlu Collapsible Canteen folding bottles (with a volume of 1,9 liters), an adapter to create a gravity system with a bucket, a silicone hose (60 cm long), and a hose clamp.

HydroBlu-Versa-Flow-Water-Filter-07.webp

Parameters

  • Filter type: mechanical filter – hollow fibers (membrane microfilter)
  • Pore size: 0,1 microns
  • Removes: dirt, turbidity, bacteria (e.g. E. coli), protozoa (Giardia, Cryptosporidium)
  • Flow rate: manufacturer-reported value is about 1 l/min, our test in Gramin was about 0,6 l/min with gravity and about 1,5 l/min when you press the bottle (flow rate varies depending on pressure, water purity, and the filter).
  • Filter lifespan: up to 378 000 liters (depending on water quality and maintenance)
  • Dimensions: 14,5 × 3,8 cm
  • Weight: 65 g (filter), 188 g (complete package incl. accessories)
  • Certification: meets USA EPA & NSF standards
  • Material: ABS plastic, hollow fiber membrane, silicone
  • Package contents: water filter, 2x folding bottle (volume 1,9 l), adapter to create a gravity system with a bucket, silicone tube (60 cm), tube clamp, instructions
HydroBlu-Versa-Flow-Water-Filter-09.webp

Maintenance

After each use or filtering about 10 liters of water, we recommend backflushing the filter. Just screw a clean PET bottle onto the output end (blue cap) and push water through in the opposite direction. With the transparent body of the filter, you can easily visually check the condition of the membrane.

Before long-term storage, sterilize the filter – push a solution of regular bleach (1/4 teaspoon per 1 L of water) through it, let it sit for 30 minutes, and then rinse with clean water. Let the filter dry at room temperature and store it in a cool, dry place. You can read more about maintaining water filters at our blog.

HydroBlu Versa Flow Water Filter Package

Product data

HydroBlu Versa Flow Water Filter Package

Usage

Weight188 g

value-undefined.options.option-construction.name

Bottle thread28 mm
Filtration typeMechanical

value-undefined.options.option-material.name

Material compositionHollow fiber, ABS plastic, Silicone
Filter materialHollow fiber

value-undefined.options.option-dimensions.name

dimension14,5 x 3,8 cm

Other

ColorWhite, Blue, Black
ManufacturerHydroBlu

value-undefined.options.option-key_features.name

Flow rate up to1,5 l/min
lifespan378000
Filter removesBacteria, Cysts, Sediment, Microplastic particles

We will help you with your selection

If you are unsure about which size or color to choose, or if you have any other questions, feel free to contact us via email or directly in the online chat. We are here for you.

DC
Customer support
Mon - Fri, 08:00 - 15:00
+48 507 702 917
Email us

Similar products

Related products