“This flow control attachment is incredibly useful for two reasons. One is that allows me to finely control the flow of water through my caravan filter I use for home brewing. The ideal flow rate is 1.5L/min, and the flow control attachment allows me to set that easily without adjusting the tap. Once I've finished filtering the water I can swap the hose over to be used for cleaning with the Ned Kelly spray gun. Simply pull the flow control lever to shut off the water and remove it from the water filter accessory attachment. Then attach the hose from the out-side of the filter and crank it back to full bore.”
