Logic Valves

High-Pressure Performance for Modern Hydraulic Systems

Logic valves are advanced hydraulic components mounted in a manifold, designed to handle higher pressures more effectively than conventional valve systems. As hydraulic technology evolves, systems are increasingly operated at elevated pressures, allowing the use of smaller actuators and improving overall efficiency. Logic valves ensure that more of the system’s energy is directed to the product or process, rather than being lost in mechanical operation.

At Hydraulics Online, we supply these valves from a wide range of global manufacturers including Atlantic Fluid Tech, Eaton, Sun Hydraulics, and many others.. with expert advice to help you select the right valve for your application.

Our website shows only a selection of what we supply. For impartial advice and access to our full range of hydraulic components, contact our expert team.

Logic Valves. For impartial advice and access to our full range of hydraulic components, contact our expert team.

Logic valves are cartridge-style elements installed in a manifold block. They function as building blocks for hydraulic circuits, performing essential tasks such as:

Directional control – managing fluid paths within the system
Pressure control – regulating or limiting hydraulic pressure
Flow control – adjusting fluid volume for precise operation

By integrating multiple logic elements into a single manifold, complex hydraulic functions can be achieved with fewer external connections, reducing leakage and improving reliability.

Superior high-pressure capability – ideal for modern systems operating at elevated pressures
Compact and modular design – simplifies hydraulic circuits and reduces external piping
Energy efficiency – directs more power to the product, minimising mechanical losses
Flexible functionality – can be configured for directional, pressure, or flow control tasks
Reliable performance – robust construction for demanding industrial and mobile environments

Logic valves are widely used in:

They are particularly valuable in systems requiring compact design, high efficiency, and reliable performance under high pressure.

How do logic valves differ from conventional valves? Logic valves are cartridge-style elements mounted in manifolds, offering higher pressure capability and modular circuit design compared to conventional line-mounted valves.

Can logic valves be customised for specific functions? Yes – they can be configured for directional, pressure, or flow control depending on system requirements.

Are logic valves suitable for high-efficiency systems? Absolutely – they are designed to minimise energy losses and maximise system efficiency.