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Hello forum, what should be the material for building a high pressure filter bowl (> 4000psi)? And by what process would it be cheaper and easy to bulld this? By casting or spinning ? thanks,

Hello forum, I am required to provide a target value for flow of 500 gpm. How much will be the tolerance over and above the 500 gpm flow? 5% or 10%? How do i determine that ? or will the pump manufacturer indicate that ? Is there a formula or document to determine the flow tolerance? thanks,

Thanks for patiently responding to my queries... have one more.. What is the International Standard for Shock & Vibration test of the Metallic wedge wire type filter element, which can be used to check the micron size or welding integrity... thanks...

Have a query wrt Wedgewire element dP calculations. The calcs mention Screen K factor. Does any one have any information to share wrt to the K factor.? Where does this factor originate from? Can you forward such document to me.?

Thanks for the response... I am aware of the application aspect, however, I am referring to the design aspect of filter head and filter bowl. The query is thus, How should the filter bowl and the filter head be designed to ? Proof Pressure ,Fatigue Pressure, or Burst Pressure ?

another query... should the housing be designed to Proof Pressure ,Fatigue Pressure, or Burst Pressure ?

thanks for responding.. you have mentioned the design related points for filter elements, I am more looking for information for filter housings in particular...

No views? suggestions ?

Is there any standard referred to design high & medium pressure oil filters? If not, how are they designed then ?

Hello, Can anybody provide guidance on how to connect OAR to differential pressure across metal screens, using a calculation.. I intend to form a transfer function or show a distinct effect of the OAR on to the dP. thanks in anticipation...