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Recent content by Jim Hughes
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Our diaphragm pumps are constantly
Our diaphragm pumps are constantly freezing-up from refrigerant-dried (moisture-laden even with +40’F. to +50’F. PDP) compressed air as it enters pump & then expands to atmospheric pressure conditions at the muffler/exhaust which subsequently freezes up due to the significant temperature drop...- Jim Hughes
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- Replies: 10
- Forum: Pump engineering
