In control valves (like feed water control valve) we will give 3 kg pressure and

In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110 kg of water pressure?

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In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / narendra mishra

The 110 kg pressure is the line pressure. But the pressure across the seat is not that much.so u need to apply less pressure

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In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / sr

i guess this is a simple question ... i will ask something different ... i/p output is 3-15 psi ... and our bench set or spring range is higher many times like 6-30 psi ... how 15 psi pressure will give enuf back pressure to give 30 psi ???

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In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / gautam

As we know the pressure is equel to the ratio of the force to area,in control valve having diaphrams where it convert pressure to displacement..diaphrams size in air chamber should measure and pressure is given so we can calculate the force..

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In control valves (like feed water control valve) we will give 3 kg pressure and how it controls 110..

Answer / vaghela narendra

Dependent dipharm volum

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