Check out our new pressure calculator!

Canna-Press has created an easy to use filter pressure calculator that quickly calculates your filters surface area and plate pressure to easily give you the PSI at the filters surface. This will help you find the right pressure to apply to any filter size to help minimize blow-outs! For max yields and minimize blowouts we suggest 1300-1500psi. at the surface of the bag. So save the hassle of converting and calculating, we did the hard work for you!!