Turbo 500 or T500 still water flow controller valve with adapters kit. This kit includes adaptors to fit onto your kitchen, garden, or laundry taps as well as a garden hose. The faucet adapters included should work on a 22mm and 24mm threaded faucet. Also included is a garden hose adapter. The T-500 water flow valve is a needle valve which will allow precision adjustment of the water flow to the Turbo 500 Distiller.