Full-scale differential pressure value of the throttle device
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Regarding the differential pressure value at full scale of the throttling device, what do you think is the minimum value that should be considered in design? Let’s discuss it.
The name is really unique; the comments are awesome – I’ve learned a lot
Generally, it is a bit more than 25 kPa.
Let’s not talk about the ordinary cases; pressures above 6 kPa are commonly used. Let’s talk about whether something at 1 kPa is useful, for example Does it work?
Where are such small differential pressure throttling devices used? What occasion is it for? Should we choose a different type of flow meter if it’s even smaller?
Large pipes, low-pressure fluids, low pressure loss – it’s quite common.
Large pipes, low-pressure fluids, low pressure loss – it’s quite common.
A range of 1 KPa can be used; Rosemount’s differential pressure range is around 600 Pa. Sometimes, taking this factor into consideration, 600 Pa is chosen.:)