Does the showerhead work at low pressure?

Yes. Our shower heads work well at low pressure, which is why all are fitted with a self regulating diaphragm. The diaphragm prevents excessive water pressure from reaching the nozzle. It maintains a constant flow rate from 30 psi to 80 psi. If you have between 10 psi and 25 psi at the shower head, let us know and we will fit your shower head with a special diaphragm that will deliver the desired flow rate.