Difference between Relief valve & pressure reducing valve ?
Can we use pressure reducing valve instead of pressure
relief valve ?
Answers were Sorted based on User's Feedback
Answer / tutul
relief v/v is used to save the system from excessive
pressure that will automatically open when pressure exceeds
its set value.
Pressure reducing v/v is used to reduce the pressure per
requirement and it is not auto.
Is This Answer Correct ? | 51 Yes | 6 No |
Answer / sag
PRESSURE REDUCING VALVE NO DRAIN PORT AND RELIEF VALVE HAVING DRIAN PORT TO TANK.
Is This Answer Correct ? | 26 Yes | 6 No |
Answer / parthapratim ganguly
Pressure reducing valve will control or reduce the pressure on the downstream.It may not have any drain port, but it should accompany a pressure relief valve on the upstream.
Pressure relief valve will only provide safety of the upstream sytem. This must have a drain port leading the tank.
Is This Answer Correct ? | 7 Yes | 0 No |
Answer / yogesh dond
no we can not use pressure reducing v/v instead of pressure relief v/v
Is This Answer Correct ? | 13 Yes | 8 No |
Answer / sai ram singh thakur
yes......!!!!!!!!! we can use instead of relief valve so that pressure can be low so dat we can maintain low pressure throughout the entire process and helps in maintaining the required pressure per unit area.....
Is This Answer Correct ? | 0 Yes | 11 No |
Answer / nilesh
But can we use pressure reducing valve instead of pressure
relief valve.
Is This Answer Correct ? | 6 Yes | 21 No |
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