Hose diameters range from 38 inch 12 inch to 34 inch. Fitting thread size chart the following chart is intended as a quick reference guide for thread size by dash size.
Anderson Metals Brass Hose Fitting Connector 1 Barb X 1 Male Pipe
Hose fitting size chart. In these examples the fractional parts ¾ or 58 represent the given hoses internal dimensions in inches. You can also see this post to learn just about everything else about garden hoses. 1 12 1 1316 32. Sizes for rigid tubes were already standardized with sizes called out by tubing od 316 12 etc. The line drawings below depict actual sizes of the various common an thread sizes by dash number. This is known as a dry seal thread.
American connections national pipe tapered fuel nptf the male and female threads connect and a seal is formed when the two are mated together ie. The idea behind an hoses and an fittings was to provide a flexible alternative to rigid tubing in plumbing systems on aircraft and military vehicles. 37 an nominal fractional dash size equivalent in 02 18 03 316 04 14 05 516 06 38 08 12 10 58 12 34 14 78 16 1 20 1 14 24 1 12 32 2. In the united states most standard garden hoses are 58 inch in diameter. Hydraulic hose fittings are very useful when it becomes necessary to connect various conductors such as tubes pipes and hoses in a hydraulic systemmost of these connections will have a male and female component to accommodate the connection and will assist with the process of containing and directing. The standard hose fitting size is either ¾ 115 nh or 58 115 nh.
An hose sizes were designed to match the id sizes of these rigid tubes. 37 an nominal fractional dash size equivalent in sae. Learn more about hydraulic fitting threads. Click above to shop all fittings or try our search function in the top right corner. 1 34 2 332. The 115 of course relates to the thread pitch that we explained above.
1 38 1 4564 28. The bigger the diameter the more water is delivered. If additional sealing is required teflon and pipe dope can be applied. Can you see the confusion starting. Hydraulic hose fittings connector sizes charts sapphire hydraulics february 4 2020. 1 18 1 716 24.
Hose diameters are assigned an numbers. The national fluid power association nfpa does not recommend the. A 38 standard hose equals 6 an. Using your automotive hose size choose from the chart below to find the an equivalent for hose hose ends and adapter fittings. Hose size chart fractional equivalent all dimensions are in inches unless otherwise noted. The following chart is intended as a quick reference guide for actual fitting sizes.
Gallery of Hose Fitting Size Chart
