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MSR Fuel Pump

Item #CAS0376 | 29 in Stock

we only used it less than 7 times over last year and the pump...

By Ranked #477 - Stoves September 24, 2008

we only used it less than 7 times over last year and the pump doesn't work on our last trip. is it because the fuel is too low 25% or is it broken?

Helpful Votes: 0 Yes

By Ranked #419 - Stoves October 31, 2008

This pump works by pumping air in, not fuel out. Since air or gaseous fuel is much more compressible than liquid fuel, it will take longer to pressurize the emptier it gets. Seems like filling the fuel back up would tell you whether that was the problem, otherwise it's probably broken. Make sure it's screwed on right too. You will also want to be sure that the internal fuel cup in the pump is lubricated - pull it apart and put a bit of oil or spit on it to make sure it's making a good seal.

Helpful Votes: 0 Yes

Tech Specs:

Recommended Use:
With MSR WhisperLite, WhisperLite Internationale, SimmerLite, and XGK Stoves 
Country of Origin:
China 
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