I don't have Excel, but I'm using the open office equivalent. I've been reading the build rules, will this pneumatic system work/be legal to the rules?

Also, what force in Newtons do most LP flippers have around, I used a calculator, mine should have around 2000N? Also, I'll be using between 7-10 bar.




EDIT: Fixed the picture to include the dump valve.
EDIT 2:Fixed the picture again because I don't need the second burst disc.