hydraulic quick connect fitting types

This is especially useful when working with expensive or flammable gas. These shutoff valves allow fluid pressure in the system to be retained even when the system is disconnected. This type provides full flow capacity so that there is no reduction in flow volume or rate. SAE Straight Thread O-Ring (ORB):these are the SAE J1926-1 and ISO 11296-1 styles which also conform to MS16142, UN/UNF threads which are recommended for medium and high pressure hydraulic systems. Quick Connect Fittings, Thread connections are the most common type for quick coupler systems. Here, the characteristics to identify are the presence of an o-ring on the male half and a small chamfer to accept the o-ring on the female half. SSP Team | Nov 9, 2021 1:27:48 PM You can print out this identification chart to match up the the outlines of the male couplers. View ourBody Size Coupler Chart, to see the dimensions of male flat face, ISO-B, ISO-A, and agricultural style couplers. Twist or bayonet fittings utilize a 1/8 to 1/4 turn to connect and disconnect. O-Ring Face Seal (ORFS) or SAE J1453:the male connector of this style presents an o-ring located in its face. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); What size thread on my coupler do I need? You will just need to use this guide to also identify the style, thread type and thread size. They can be used for hose, pipe, or tube connections. 0 Comments. Popular threads found in the most common fittings. This type of connection is used in low-pressure applications and comes in several types, such as female thread, male thread, and hose end. National Pipe Thread (NPT):the special characteristic of this style of thread that is going to help you identify it is the presence of an inverted 30seat in the female half and an 30internal chamfer in the male half. If you are measuring the male half of the coupling (external thread) make sure you use the bottom clamps of the caliper, and if you are measuring the female half of the coupling (internal thread) use the top clamps of the caliper to get the right measure. If you are not sure, the safest way to proceed is following the steps presented to you in this article. We have a wide variety of 1/4 body quick couplers. Full flow quick connects allow for the fast connection and disconnection of attachments without the use of tools. These three questions below are everything you need to identify the correct quick couplers youre looking for. To find out more, view our quick connect products or contact us with any questions. There are a variety of different system connection types available, such as: Quick connect fittings are easy to use and function well in many types of systems. Please feel free to reach out to us if you have any questions though. Full flow quick connects provide a leak-free seal and are rated for a range of temperatures and pressures. However, as the name itself says, these are only nominal (name) expressions to represent the fitting. Double-end shutoff (DESO) stem quick connects have valves that close when they are uncoupled. Topics: Quick connect fittings are used within hydraulic or pneumatic systems, especially in applications that are time-sensitive and need a fast way to connect lines without losing any fluid pressure. The special characteristic to identify it is the presence of a 37flared seat in both the male and female halves. This can because of manufacturing tolerance or wear, but do not worry, usually the difference is minimal and you just have to choose the closest number from the selection chart. I have a Massey Ferguson. Typically, only the socket side shuts off on these couplings, which prevents fluid leakage. SSP offers a wide selection of connection types and is an expert at finding solutions for even the most challenging applications. Quick connect fittings are a type of connector that is used to join fluid lines with equipment. Your email address will not be published. Single-end shutoff (SESO) stem quick connects have only one valve to prevent gas or fluid from escaping. This articlewill go through the steps of how to identify thread sizes to help you determine the correct size thread you need for your application. Click here to view our quick coupler identification chart. Some of the most commonly used ones are: SSP carries push to connect and ball and sleeve quick-connects that work in many types of applications. Also referred to as quick couplings, they are designed to be easy to use without tools and connect with a simple push. Your email address will not be published. JIC 37Flare or SAE J514:this is a style commonly found in fluid power systems. DESO quick connects can be made in a variety of sizes from materials such as steel, stainless steel, or brass. TruFit Pipe Fittings and Adapter Fittings, TruFit 10K Pipe Fittings and Adapter Fittings, Instrumentation Quick Connects (SESO/DESO/QC), Instrumentation Tube Fittings Cross Reference Guide, CH Series High Pressure Check Valves Catalog, LP Series Rising Plug and Gauge Valve Catalog, R Series Proportional Relief Valves Catalog, David King (Chief Executive Officer & President), Paul Omilion (Director of Manufacturing Engineering). This guide should help if you need identifying what those leaky couplers are. There are other numbers that can be found on the selection charts such as dash numbers and the nominal size. COUPLERS, THREADS, FITTINGS & ADAPTERS IDENTIFICATION GUIDE. After you've selected the appropriate quick connect fitting for your application, the next step is to consider what the other end of the coupler will connect to. Our quick connects come in several end connections and coupling types. There are three factors in determining what Quick Disconnect Couplers are right for you. This blog post will discuss some types and their capabilities. You will need a caliper to do this. What is a third function valve kit, and what are the benefits of one. On the other hand, the female half has a machined flat face where the o-ring is compressed to create the seal. These measurements will be part of the data you need to match with the information in the selection charts, but keep in mind that your measurement may not give you the exact number appearing on the chart. Looking for replacement for the hydraulic couplers in service, due to leaks. Required fields are marked *. The first step to identify thread sizesof your components is measuring the diameter. GC1700 and I need a 1/4 male and female quick connector. High-pressure DESO quick coupling types are used in applications involving compressed air as well as hydraulic and water systems. This article will go through the steps of how to identify thread sizes to help you determine the correct size thread you need for your application. We would be happy to help! There are several types of quick connect fittings. There are DESO quick connect types for high-pressure applications and also for standard pressure applications. Posted by Connect Fittings, 8250 Boyle Parkway Twinsburg, OH 44087-2200 U.S.A. If you already know the style of your fitting and one of this number it is enough to select the one you need quickly and easily.

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