Garden Hose Diameter

The diameter of a garden hose greatly impacts the water pressure being released from the hose.

Garden hose diameter. A inch is the one that s most commonly bought for home use while a inch is used mostly in commercial spaces and for professional use. Garden hoses have inside diameters of 1 2 inch 5 8 inch or 3 4 inch. Garden hoses connect using a male female thread connection. I will be getting a a 75 or 100 inch long hose.

Different sizes deliver different kinds of performance and will not fit just any connector. It is rare however to find a residential hose fitting that uses a different thread pitch. I tried going through the pressure washer manual and all i see is the garden hose must have an internal diameter of at least 1 2 in. The flow rate of a garden hose is measured in pounds per square inch psi and determines how quickly water pumps through the garden hose.

Measure the hose diameter if you need to replace a damaged hose or connect it to an existing hose. The size of the garden hose diameter will determine the stream of the psi. Most residential garden hoses have a 5 8 internal diameter with 11 5nh or 11 5 threads per inch. The thread standard for garden hose connectors in the united states its territories and canada is known colloquially as garden hose thread.

Some professional or high flow hoses are 3 4 11 5nh while some cheaper hoses are 1 2 11 5nh. The standard sizes of a garden hose diameter are inch inch and inch. The technical term for this arrangement is a hose union. The male and female ends of the hose are often slightly larger than its inside diameter so measuring isn t as simple as holding up a ruler at one end of the hose.