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MSR Guardian Pump Maintenance Repair Kit

by MSR
SKU 87455
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All the necessary components and instructions required to maintain your Guardian purifier’s performance and reliability, packed in a small, convenient carry case for field use.

Kit Includes:

  • Instructions
  • Pressure Relief Assembly
  • Relief Valve O-ring
  • Piston O-ring
  • End Nut O-ring
  • Piston Cup Seal
  • Umbrella Valve
  • Clean Side Cover Seal
  • MSR Food-Grade Silicone Lubricant

    Made In USA of U.S. and Imported Materials

Prop 65 O (Styrene): This product can expose you to styrene, which is known to the State of California to cause cancer.