[Karren H]

If I remember the specs..... the Brava operates at somewhere between and half and one psi..... which is fairly weak.... the say that low pressure worn for long periods of time gives you growth... On my suction systems I've run the pressures up to 10 or 15 psi and it starts getting painful... and you can do some tissue damage.... I typically keep it around 5 psi.... or 5 to 10 times the suction that the Brava uses.... I don't know if you can change the Bravas setting or not...