MSR Guardian maintenance kit case provides portable field-ready storage for parts.
MSR Guardian pressure relief valve assembly enables reliable purifier operation.
MSR Guardian O-rings and cup seal provide essential seals for performance.
MSR Guardian maintenance kit case provides portable field-ready storage for parts.
MSR Guardian pressure relief valve assembly enables reliable purifier operation.
MSR Guardian O-rings and cup seal provide essential seals for performance.

MSR Guardian Annual Maintenance Kit | Field-Ready Water Purifier Parts

Overview Keep the MSR Guardian water purifier performing at its best with the Annual Maintenance Kit. This compact kit provides...
Vendor: MSR
Product type: Water Filtration
$100.12
$100.12
(-0%)
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Subtotal: $100.12

Shipping & delivery

Shipping costs and estimates depend on your destination. Delivery details

30-day eligible returns

Request within 30 days of delivery. Conditions and exclusions apply. Return policy

Order tracking

Tracking is emailed after dispatch. Remote routes may take longer. Shipping policy

MSR Guardian maintenance kit case provides portable field-ready storage for parts.

MSR Guardian Annual Maintenance Kit | Field-Ready Water Purifier Parts

$100.12
MSR Guardian maintenance kit case provides portable field-ready storage for parts.
MSR Guardian pressure relief valve assembly enables reliable purifier operation.
MSR Guardian O-rings and cup seal provide essential seals for performance.

MSR Guardian Annual Maintenance Kit | Field-Ready Water Purifier Parts

$100.12
Description
Description

Overview

Keep the MSR Guardian water purifier performing at its best with the Annual Maintenance Kit. This compact kit provides the essential parts and a concise guide to service the purifier in the field. It is designed to support consistent performance and reliability, with a 3-year warranty and a Made in USA origin.

What’s inside the kit

  • Instructions
  • Pressure Relief Valve Assembly
  • O-Rings
  • Cup Seal
  • Piston
  • Umbrella Valve
  • Silicone Lubricant
  • Cleanside Cover

Compact, field ready

All components nest inside a small carry case, keeping parts organized and accessible when you are in the field or on a remote trail. The compact form factor makes routine service steps straightforward without tools.

How it supports field use

  • Provides replacement seals and valves to address common wear points
  • Includes a guide to follow correct service steps in challenging environments
  • Certified for use with the Guardian purifier for ongoing operation in varied conditions

Why choose this kit

The kit combines the necessary parts with clear instructions and a sturdy carry case. Made in the United States, it carries a 3-year warranty, underscoring a commitment to durability and reliability on the move.

Note: This maintenance kit is intended to support the MSR Guardian Military-Grade Water Purifier Pump. It is not a device upgrade and does not guarantee outcomes beyond ongoing maintenance and service readiness.

FAQ

Q: What is included in the MSR Guardian Annual Maintenance Kit?

A: The kit includes instructions, Pressure Relief Valve Assembly, O-rings, Cup Seal, Piston, Umbrella Valve, Silicone Lubricant, Cleanside Cover, and a compact carry case.

Q: Is the kit backed by a warranty?

A: Yes, the kit is covered by MSR's limited 3-year warranty.

Read more
Shipping & Return
Shipping & Return

Shipping

Orders ship across Canada. The shipping policy lists 1–2 business days for processing, followed by estimated delivery after dispatch: 3–7 business days for most Canadian provinces, or 7–14 business days for remote and Northern communities. These are estimates, not delivery guarantees.

Shipping costs, if any, and applicable taxes are shown at checkout before payment. Tracking details are emailed after dispatch. See the shipping policy for destination details, delays and split shipments.

Returns

Request an eligible return within 30 days of delivery. Items must meet the policy's condition requirements, including being unused/unworn with tags, accessories, parts and proof of purchase. Conditions and exclusions apply, including those for used items, gift cards and marked final-sale items.

For eligible returns, a prepaid return label is provided. Start by emailing canadawildco@gmail.com. Refunds are normally issued within 5–10 business days after the returned item is received; your payment provider may take additional time.

Read the full return and refund policy for eligibility, packaging requirements, exclusions and damaged or incorrect items.

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