The information below is for a liquid control valve application. Based on the information given, select the right sized valve for the application.

$$The fluid to be used is oil.

$$It has a specific gravity of $0\mathrm{.}87$

$$P$1=750$ kPa$($a$)$

$$P$2=600$ kPa$($a$)$

$$Temperature $=25$ degrees C

$$Maximum flow rate $=800$ cubic meters per hour

$$Please make use of a valve that falls in the category of $60$ Degrees Disk

$$Take the vapour pressure of the oil to be $8\mathrm{.}34$ kPa$($a$)$

Make use of the following formula: