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Thumbnail Filmstrip of MPX-08-08 | 1/2" Hose x 1/2" NPTF Male Pipe Swivel Images
A MPX-08-08 | 1/2" hose x 1/2" NPTF male pipe swivel is a type of hydraulic fitting that consists of two parts: a hose fitting with a 1/2" inside diameter and a male pipe swivel fitting with a 1/2" size and NPTF thread. The NPTF thread is a type of tapered thread commonly used in hydraulic and pneumatic systems to provide a leak-free connection. The male pipe swivel fitting has a tapered thread and a hexagonal shape, allowing it to be tightened with a wrench. The swivel design allows the fitting to rotate 360 degrees, providing flexibility in hose routing.
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Popular Questions
The numbers on hydraulic fittings refer to the size and type of the fittings. They can indicate the fitting's thread size, pitch, and compatibility with other components. This information was sourced from "Hydraulic Hose Fittings Guide: How to Find the Right One" on the Hydraulics Direct website (https://www.hydraulicsdirect.com/Unde...), specifically under the sections "Understanding the Numbers" and "Choosing the Right Fitting".
The standard for hydraulic fittings is typically governed by organizations such as the International Organization for Standardization (ISO) and the Society of Automotive Engineers (SAE). Common standards include ISO 8434 for metallic tube connections and SAE J516 for hydraulic hose fittings, which ensure compatibility, reliability, and safety in hydraulic systems.
To determine the correct size hydraulic fitting, measure the outer diameter (OD) of the fitting's threads and the pitch (distance between threads) using calipers and a thread pitch gauge. Consult a sizing chart or the manufacturer's specifications to match these measurements to the appropriate fitting size.
A hydraulic hose fitting typically consists of three main parts: the socket or ferrule, the xxxx or insert, and the collar or crimp. The socket or ferrule secures the fitting to the hose, the xxxx or insert provides a connection point for the hydraulic system, and the collar or crimp ensures a tight, leak-free seal.
Swivel fittings seal primarily through the use of O-rings or other gasket materials that create a tight, leak-proof seal between the rotating and stationary parts of the fitting. As the fitting swivels, the O-ring maintains contact with both surfaces, preventing fluid from escaping. The design ensures that even under pressure, the seal remains intact while allowing for rotational movement.
