Introducing the range of RS PRO Pneumatic Non-Return Valve Fittings, designed for use in high corrosion environments and applications. This high-quality stainless-steel fitting ensures optimum performance for operations that use high pressure and high temperature, without compromising the longevity of the fitting. Available in a wide range of sizes, the fitting allows easy connection and installation with other components, saving on valuable time and resource.

Pneumatic non-return valves are included in a range of pneumatic accessories that are most commonly used in a range of domestic and industrial environments and are primarily used to create a connection from one hose to another for gas, liquid, or air to flow through. They can be used as connector elbows, adaptors, reducers, and much more, and can be used with male and female connections, making them great pipe fitting accessories. These fittings are used with:

• Compressed air


• Pneumatic automation


• Industrial water circuits


• Inert gases


• Fluids and heating systems


• Steam vacuums

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards