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MS-6 Noiseless Heater Instruction Manual Thank you very much for purchasing our Noiseless Heater. Please read this instruction manual thoroughly before using the Noiseless Heater, so that you may do so correctly and safely. Please carefully store this manual in a handy place.
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1. Specifications Fluid Steam Nominal size 15A-50A Pressure range 0.05~0.7 MPa Maximum warning sound 90℃ temperature limit Material Stainless steel Connection JIS Rc screwed 2.2 Dimensions and weights (mm) Nominal Weight size (kg) Rc1/2 48.5 0.25 Rc3/4 44.5 0.40 0.52 Rc1 1/4 0.77 Rc1 1/2...
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3 Nominal size selection method Nominal size selection chart Formula for calculating the required nominal size The steam volume “W” required to raise the temperature of “Q” amount of water by “B” degrees Celsius in “A” amount of time is calculated as follows: W:Steamvolume(kg/h) Q:Water volume(kg) B:DesiredTemp.rise(℃)
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Nominal size calculation example When the temperature of 7000kg of water is to be raised from 20 to 60℃ over a period of 1 hour, with a steam pressure of 0.5MPa,the nominal size is calculated as follows: 7000 =560 (kg/h) Referring to the “Norminal Selection”...
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Steam Pressure : 0.5MPa *The noise characteristics indicated in the above charts may vary somewhat depending on the tank size and shape, and on the noiseless heater’s mount position,etc. *Noise is measured at a point 1 meter above the waterline. ■EPDT-055a■...
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5. Installation and operation 5.1 Precautions for installation Caution (1) The noiseless heater should be mounted 300mm or more from the tank’s walls and bottom. (Refer to 5.2 Example of piping) * Vibration may occur in a tank by the flow of a liquid. (2) Use it within the maximum warning sound temperature limit.
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