Hello Everyone,
I need to know if there is any standard to size (capacity) drain tank connected to APIs vertical pumps (or any pumps).
The tank is supposed to receive the normal drains and other effluents during start-up/maintenance etc. I have designed large drain tanks in my career to take care of the system upsets/surges but for a simple pump drain tank I believe some sort of engineering practice or rule of thumb might be sufficient. Any field experience would worth to be shared.
Regards