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Level Master InstallationsLima Memorial Hospital - Lima, Ohio |
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Lima Memorial Hospital has four 225 HP Ohio Special boilers. Each of these boilers was supplied with McDonnell & Miller No. 93 main low water cut offs with slide wire modulation controls. They were constantly having problems with boilers flooding. This was caused by the No. 93 not shutting the valve all the way consistently. | |||||||
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The No. 93 heads controlled a simple linkage actuated ball valve driven by a standard 0-135 Ohm Honeywell Damper Motor. | |||||||
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In place of the McDonnell & Miller No. 93, we installed the Level Master water chamber and probe. Notice, although we did not install tri-cocks there are taps for them if you want them installed. | |||||||
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The controller is mounted in it's own enclosure on the side of the boiler. The level Master has eliminated the problem of flooded boilers caused from the feedwater valve opening when the boiler is full. The hospital also likes the fact that the Level Master prompts them to perform a blowdown every day and records the blowdowns in its history. |
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YOUR SOURCE FOR BOILER & BURNER SYSTEMS |
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Call Us: 888-893-0284 |
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| Boiler Equipment | Burners | Parts | Energy Recovery | Rentals | Service | Contact Us | ||
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