Check valve chattering

I have read some other posts regarding valve chatter and not sure if my scenario is the same. I have a 210 gallon storage tank that I use for a low yield well. Next to the tank is a 1/2 shallow well jet pump that I bought from Lowe's and it pumps into my pressure tank. The check valve starts to chatter around 45 psi. My pressure switch is 30/50. There is positive pressure on the pump since it sits a few inches above the floor in between storage and pressure tank. I don't know if I have too many 90s causing the pressure drop or not. The piping comes out of the top of the pump and I have a 1" check valve about 10" above discharge of pump. the pipe goes up about 6' , a 90, goes another 3', a 90, goes about 18" , a 90, goes down about 7', a 90 and then into the pressure tank. I used the existing piping near the ceiling which is why it goes up and down. The pressure switch is located on the tank tee. I saw a previous post that suggested putting the check valve on the suction side of the pump. Any suggestions would be greatly appreciated.

Thanks,
Tom

Probably just need to get another check valve with a strong spring and a plastic poppet.

The check valve I got is from Lowe's. Here is the info on the check valve.

ProPlumber®
1" Plastic Check Valve
Item #: 28056 Model: PPCV100-PL

Do you have a valve that you recommend? Are the number of 90s that I have a concern?

Thanks,
Tom

The 90's are not going to make any difference. It is just the check valve. Try a brass one, preferably with a plastic poppet inside. I like Simmons or Flomatic.