The easiest way would be to capture the sink water at full flow and fill a 5gallon bucket while timing yourself. When the buckets full then divide the time it took by 5 and you have your GPM.
How big is the kitchen sink
It could. An average single tub kitchen sink is about 25 litre.
put water in it
Maybe 600 for a kitchen sink to be installed.
The water pump.
Tap water sink water well water ect....
The kitchen sink is the farthest appliance from the water heater. Have a plumber install a circulating pump under the sink for instant hot water.
Partical stoppage / Bad venting
stay away from such a kitchen sink they are expensive and fragile, the slightest bump or too much weight will crack the sink. its not worth the money. stay with stainless steel.
Where is the rubber tube in the sink? The sprayer has a hose on it that is usually vinyl. The drain may be plastic or PVC, but there shouldn't be any rubber hose connected with a kitchen sink.
when you fill your kitchen sink with water and dirty plates...the number of plates in the sink is the total plate count in water. lol
form_title= Kitchen Sinks form_header= Install a new kitchen sink in your home! Do you wan to replace an existing sink?*= () Yes () No () Not Sure What size do you want the sink?*= _ [50] Please explain your desire sink in detail.*= _ [100] Do you have hard or soft water?*= () Hard () Soft () Not Sure