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What Is Breather Valve? |
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Answer» A special self acting valve installed on STORAGE tanks etc. to release vapor or gas on SLIGHT INCREASE of internal pressure ( in the region of ½ to 3 OUNCES per square INCH). A special self acting valve installed on storage tanks etc. to release vapor or gas on slight increase of internal pressure ( in the region of ½ to 3 ounces per square inch). |
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