Hose size chart fractional equivalent all dimensions are in inches unless otherwise noted. Hoses are measured by inside diameter unlike tubes which are measured by outside diameter.
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What size is hose. 1 12 1 1316 32. Simply put a dash size refers to a id. In the united states the most common size hose sold in home improvement stores for residential use is 58 inch. If hoses were called out using the hose od following the same system used for tubing the id of a 38 hose would be much smaller than the id of a 38 tube. Hose diameters range from 38 inch 12 inch to 34 inch. What size is a garden hose.
So what is the standard hose fitting size and how do the various sizes work. Of a hydraulic hose or fitting in 116 increments. Some professional or high flow hoses are 34 115nh while some cheaper hoses are 12 115nh. Most residential garden hoses have a 58 internal diameter with 115nh or 115 threads per inch. The bigger the diameter the more water is delivered. 1 38 1 4564 28.
It sounds convoluted but it really is a simple idea that achieves a logical goal. The larger the size the more water volume delivered through the hose per minute. 1 34 2 332. Hose sizes range from 38 inch to 34 inch in diameter. Larger sizes are used in commercial applications. An hose sizes are based on the nominal od of the tubing with a matching id.
In the united states most standard garden hoses are 58 inch in diameter. Garden hoses are available in increments of 25 feet usually 25 to 100 feet in total length. The nominal inner diameter id of a garden hose is 38 10mm 12 125mm 58 15mm or 34 19mm a 34 inch hose is generally reserved for professional use the greater internal diameter resulting in less pressure drop over distance and a higher flow rate for the same pressure at the source. People new to the hydraulic industry often ask what hose dash size means. 1 18 1 716 24. Of 616 or 38.
For example 6 hose would indicate a hose with id.
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