Why are check valves used in quick disconnect fittings?
Since they only allow media flow in one direction, they are commonly referred to as ‘one way valves’ or ‘non return valves. ‘ The main purpose of a check valve is to prevent backflow in the system.
What is the use of quick disconnect coupling?
Quick disconnect fittings are used to provide fast and easy connection and disconnection of fluid or air lines. These fittings are also known as quick connects or quick release couplings. They are used to replace fitting connections that would require tools to assemble and disassemble.
What is fast coupling?
Quick couplings are also known as quick connect couplers. These are general purpose couplings that can connect at either end of the connection. The couplings on the flow side have a floating ball valve that closes automatically when the couplings are disconnected and hence prevent the spillage of fluid from the system.
How does quick release coupling work?
They are designed with a spring loaded ball latching mechanism which automatically locks the two halves of the fitting together when they are pushed together. When the releasing sleeve (knurled for easy handling) is pulled back, the internal end and external ends quickly disengage from each other.
Are quick connect fittings interchangeable?
Universal interchange quick-connect air couplings are designed to work with other interchanges accepting multiple styles of nipples, including industrial, Tru-Flate, and ARO. The push-to-connect style has a protective sleeve that slides forward until the plug ejects.
What is a single check valve Quick Release coupler?
Single Check Valve Quick Release Coupling is one of the most popular type of coupler which is used to connect air piping in factories and to connect air tools with hoses etc. Both socket and plug have hose use and screw use advantages.
Who is the manufacturer of quick release coupling in Inida?
Kanti Enterprises manufacturer for Quick release coupling in Inida. High pressure Quick Release coupling manufacturer at excellent quality and 100% tested free. Specification – DC type , Through Type , Single check valve type. PSI – 20 psi to 10000 psi.
What is a single shut off coupling for pneumatic lines?
One check valve is built into the coupling and only plugs do not have check valve. This can be used where one sided flow system is needed and the flow has to be sealed on disconnection. Single shut off coupling is the most ideal solution for connection disconnection of pneumatic lines.
Why choose brass QRC quick release couplings?
We are Leading supplier in Brass QRC Quick Release Coupling. Similar to stainless steel, brass camlocks have good corrosion resistance and long service life. However, brass couplings are less expensive and softer & easier to thread. They are compatible with water, coolants, hydraulic oils, gasolines and petroleum products.