McDonnell & Miller WFE-24V Water Feeder
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By A Mystery Man Writer
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4.5(737)
Product Description
The successful operation of a controlled system depends on proper sizing of the valve. A practical method - utilizing a graphical presentation of valve sizing based on the Cv (C subv) ratings of valves - is presented for the GC Valves general purpose designs.
McDonnell & Miller 47-2 Mechanical Water Feeder with #2 Switch McDonnell & Miller 47-2 Mechanical Water Feeder with #2 Switch FEATURES For steam and hot water boilers with cold water feed Continuous maintenance of minimum safe water level, independent of electrical service Proportional feed action Quick hook-up fittings provided Quick-change replaceable cartridge valve and strainer No. 2 Switch Model 47 can be field upgraded with a No.
McDonnell Miller 132800 Water Feeder
MCDONNELL MILLER WATER FEEDER
McDonnell & Miller 47x 133400 -2, Mechanical Water Feeder W Out Quick Hook Up Fittings
Water Feeder
WFE-120V, Uni-Match Universal Water Feeder (120V) : Industrial & Scientific
Power Consumption 10 VA. Max. Fluid Temperature 150 F. Flow Rate 1 GPM. Fittings 1/2 Sweat. Upon a feed signal from low water cut-off the VXT feeder delays from 30 seconds to 10 minutes to allow condensate to return to boiler. If make-up water is required after the delay period the VXT will initiate a feed cycle. TheVXT can be set to feed to the level of the low water cut-off or can be set from 1 to 5 gallons to raise the water level above the cut-off to the normal operating level.
Hydrolevel VXT-24 Water Feeder
McDonnell & Miller model number WFE-24 is a Uni-Match 24 volt electric water feeder with manual feed button and strainer for low pressure steam