Got some questions :
1)Is temperature suppose to be self regulating or non self regulating loop?
2)What type of responce should be used for temperature loop tuning?
3)How to bump test temperature loop properly, is it like bump testing flow/pressure loop or like testing level loop?
4)Any tips...
Hi All,
Problem :
Looking for pneumatic pressure relief valve (PRV) that will only relief to a required pressure. Example :
Operating Pressure : 70 psig
Relief Pressure : 72 psig
Default Relief Pressure : 35 psig - preset at factory/non adjustable
Required Relief Pressure : 68 psig
We have an...