SCREW-IN CARTRIDGE VALVES FOR HYDRAULIC CONTROL BLOCKS

Complex valve blocks in a compact format

Screw-in cartridge valves perform the same control functions as pipeline installation valves. In the case of cartridge valves, however, the valve and the housing are two separate components. This allows the housings to be combined with various functional valves as required. Complex controls can be installed in the smallest spaces by screwing several different functional valves into one valve block. The ISO standardisation of functional valves and cartridge bores allow flexibility in the way they are configured.

Highly efficient, diverse in application

High-quality housings and highly precise profile bores for the screw-in cartridge valves minimise pressure fluctuations in machines and systems and increase their efficiency. Their compactness and low weight mean cartridge valves can increase the efficiency of systems, especially in mobile hydraulics. The materials used to construct the components can be chosen to suit the requirements and conditions in their areas of application.

Efficient and robust screw-in cartridge valves

Screw-in cartridge valves are used for flow and pressure regulation among other things. They are known for their high switching speed, very low leakage, good control of high flows and ability to withstand the loads resulting from high pressures.

• Flows up to 230 litres per minute
• Permitted working pressure up to 350 bar

Housings for every application

You can obtain various types of housings for cartridge valves from HANSA-FLEX. Manufactured from cast-iron, stainless steel or aluminium with the appropriate surface coating, they can be used in almost all environments. HANSA-FLEX also offers valves specially designed for potentially explosive atmospheres in accordance with the ATEX Directive, with the option of housings painted in your company’s colours.

• Cast steel housings (up to 350 bar), aluminium housings (up to 250 bar)
• Untreated, burnished, phosphated, anodised or powder-coated
• Stainless steel construction for aggressive media

Valve blocks made precisely to the customer’s wishes

As one of the leading system partners in the field of hydraulics, HANSA-FLEX has outstanding engineering know-how about the construction of valve blocks. Customers can therefore depend on receiving valve blocks designed and manufactured precisely to meet their technical requirements.

• Customer support from specialists
• 3D drawings show all the technical details
• Manufactured using state-of-the-art CNC technology

• 2-way and 3-way flow control valves
• 2/2-way solenoid-controlled seat valves
• Pressure relief and reducing valves
• Non-return valves
• Overcentre valves
• Flow dividers / combiners