Supra n/a fuel pump specs

I've got a supra n/a fuel pump ie. Denso 195130-2690. Can anyone tell me how to find its pump rate ie. litre per hour ? Tried a google search but could not find any results.

I am currently using a 100lph denso pump, so if this has better flow rate, I would like to install it since I got it for free from a friend.