Over the years there have been numerous charts devised to help people calculate their ideal weight but they have proven to be rather inaccurate because they treat everyone the same and we are all different.
Your pump and filter are rated at a certain psi. To change that you would have to change the pump and maybe the filter.
That depends on filter, pump and plumbing size. What else is plumbed into the system. Does it have a pool cleaner attached and how? All this is called or is referred to as the amount of head. Ken
Around 10 PSI if you have a 2 horsepower pump. It will vary, depending on the restrictions in the exit line. Pool Masters
Fuel pump pressure depends on which fuel system the car has. If your car has a carburetor then the fuel pressure should be 9 - 13 psi. If your car is fuel injected then the fuel pressure should be about 45 psi.
The total head will determine the psi.
39 psi +/- 5 psi39 psi +/- 5 psi
If it uses a carburetor, the pressure should be between 4 and 7 psi.
60 to 65 psi when the pump primes for start up then you should have 35 psi to 45psi under regular running conditions
Have a fuel pump pressure test done. A 2.2L should have between 41 and 47 psi. A 4.3 should have between 60 and 66 psi.
you have to backwash your pooluntil it starts coming out clear at the end of the backwash hose about 3-4 miuntes
Should be around 40 psi
The frequency of changing or cleaning your pool filters will depend on the kind you have. If you have the variety that uses sand, you should have it cleaned once a year, any more frequently and the filter may not work effectively. If you have a cartridge style with an indicator then a marking of 8 to 10 PSI is when it should be replaced.