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The Murphy 0-30Hg Mechanical Air Filter Restriction Swichgage 20VWC-30 is a direct reading gage for use with dry air filters. As the filter deteriorates, air inflow will decrease creating increased vacuum between the air filter and the carburetor. The vacuum is monitored by the Swichgage which gives a visual readout of the filter condition. A built-in adjustable limit contact can operate an alarm to alert the operator when it is time to service or replace the air filter element. The ...
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Clik here to view.
The Murphy 0-30Hg Mechanical Air Filter Restriction Swichgage 20VWC-30 is a direct reading gage for use with dry air filters. As the filter deteriorates, air inflow will decrease creating increased vacuum between the air filter and the carburetor. The vacuum is monitored by the Swichgage which gives a visual readout of the filter condition. A built-in adjustable limit contact can operate an alarm to alert the operator when it is time to service or replace the air filter element. The ...
[ Read More ]