Can't say what they provide in their tank, but it's very possible that it's one of the Ford EFI pumps. What EFI system are you using?
They've almost become "generic" in nature for the aftermarket. There are different brands, and different models, but most are the same overall shape and size, and inlet-outlet configuration.
The "kits" might be different from, say for example, a '93 Mustang to a '94 Mustang. But the main pump is probably the same, with different hoses and filters.
But all that is just a guess. Any chance you have yours out still? Or is it installed in the vehicle and running?
I certainly don't want to make you take it all apart while it's in working order! But that might ultimately be the only way to find out. Unless someone on here has theirs out of the vehicle and can check.
That'd be a win for sure!
In the aftermarket performance pump category, most of them are rated at 255lph (liters per hour) and capable of a maximum pressure of about 90-100 psi. With some going even higher, and a few topping out at about 80 or so.
But since those are meant for factory Ford setups that only require 40-45 psi or so, and the pressure regulator throttles that down to the needed pressures, the overly powerful pumps are not a problem.
It's the flow you need, if you have a really high-performance, or gas guzzling setup. As long as pressure falls within spec and you have enough flow, you're good to go. Otherwise, any factory replacement EFI pump for a Ford up to about '96 would probably work.
Sorry I can't say for sure. And I understand their desire that you'd buy more from them. But in a pinch on the side of the road, you don't really care where it comes from as long as it fits!
Good luck.
Paul