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Platypus

Platypus QuickDraw 1L Filter System

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Ultralight 1l

QuickDraw filter system weighs just

Includes 1l

QuickDraw reservoir, hollow fiber filter

Filters Up

Just a squeeze

Reservoir Is

A wide mouth and handle

Dual-thread Design

Compatible Platypus bottles and reservoirs

$54.95
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SKU: WX2*0720193

Overview

Built for hunters and backcountry travelers who want a compact water treatment setup, this 1L squeeze filter system combines a taste-free reservoir with a hollow fiber filter cartridge for quick access to drinking water on the move. The wide mouth and handle make filling straightforward at camp or at a water source, while the dual-thread design adds flexibility with compatible Platypus bottles and reservoirs. It also includes clean-side and dirty-side caps, and the filter can be cleaned by shaking or with a tool-free backflush to help maintain flow during a trip. At 3.3 oz., it is an ultralight option, though it is still a small-capacity system intended for individual use rather than group water needs.

Why Hunters Choose the Platypus

Ultralight 3.3-ounce

System packs small for backcountry

Includes 1l

Taste-free QuickDraw reservoir and hollow

Filters Up

To 3 liters per minute

Tool-free Cleaning

Options include shake-to-clean and backflush

Dual-thread Design

Select Platypus bottles and reservoirs

Key Features

  • Ultralight 1L QuickDraw filter system weighs just 3.3 oz.
  • Includes a 1L QuickDraw reservoir, hollow fiber filter cartridge, and clean-side and dirty-side caps.
  • Filters up to 3L per minute with just a squeeze.
  • Reservoir is taste-free and durable, with a wide mouth and handle for easy filling.
  • Dual-thread design works with compatible Platypus bottles and reservoirs.
  • Easy field cleaning with shake-to-clean or tool-free backflush methods.

Best Used For

  • Backcountry hunters needing a compact squeeze filter for fast, on-trail water treatment
  • Ultralight backpackers who want a small, easy-to-pack filtration system
  • Solo hunters and anglers filling bottles quickly from streams or camp water sources
  • Users who value simple cleaning with shake-to-clean or tool-free backflush maintenance
  • Those using compatible Platypus bottles or reservoirs and wanting flexible system setup

Specifications

ClaimsTaste-free reservoir; packs smaller than a rolled-up T-shirt; individually tested to meet EPA & NSF guidelines
Cleaning MethodShake-to-clean or tool-free backflush
CompatibilityCompatible with Platypus bottles and reservoirs
Filter Effectiveness99.9999% bacteria and 99.9% protozoa
Filter TypeHollow fiber filter cartridge
Flow RateUp to 3L per minute
Included ComponentsFilter, clean-side cap, dirty-side cap, 1L QuickDraw reservoir with closure cap
Reservoir Capacity1L
System TypeWater filter system
Weight3.3 oz.

Pros

  • Ultralight 3.3-ounce system packs small for backcountry carry.
  • Includes a 1L taste-free QuickDraw reservoir and hollow fiber filter cartridge.
  • Filters up to 3 liters per minute for quick water access.
  • Tool-free cleaning options include shake-to-clean and backflush methods.
  • Dual-thread design adds compatibility with select Platypus bottles and reservoirs.
  • Wide mouth and handle make filling easier at water sources.

Considerations & Trade-offs

  • The 1L reservoir keeps the system compact, but it may be limiting for users who want more on-board water capacity between fills.
  • The filter is designed for quick squeeze use and compatibility with select Platypus vessels, so it is not a universal fit for every bottle or reservoir.
  • Field cleaning is straightforward, but maintaining flow still requires periodic shake-to-clean or tool-free backflush care during a trip.
  • The system is very light at 3.3 oz., which is useful for pack weight, but it also means this is a streamlined setup rather than a larger-capacity filtration solution.

Suggested Comparisons

  • Backcountry water filter systems
  • Ultralight hydration accessories
  • Filter-compatible water reservoirs
  • Portable water treatment systems

Suggested Accessories

  • Water filter cartridge
  • Hydration reservoir
  • Water treatment backup
  • Packable camp water container

Frequently Asked Questions

What comes in the QuickDraw 1L Filter System?

The system includes the filter, a clean-side cap, a dirty-side cap, and a 1L QuickDraw reservoir with closure cap.

How fast does it filter water?

The product description says it filters up to 3L per minute with just a squeeze.

How is the filter cleaned in the field?

The description says you can either shake the hollow fiber filter to clean it or use a tool-free backflush method.

What does the filter remove?

The hollow fiber filter is described as effective against particulates, 99.9999% bacteria, and 99.9% protozoa, including Giardia, Cryptosporidium, E. coli, Salmonella, and Cholera.

Can it work with other bottles or reservoirs?

Yes. The dual-thread design is described as compatible with Platypus bottles and reservoirs, giving flexibility to pair the filter with compatible drinking vessels.