Atos pressure and flow control valves

From our stock, we ship out Atos hydraulic valves in more than 80 countries worldwide



  • Available with sizes 06, 10, 16, 25
  • Pressure and flow control, check valves

Atos pressure and flow control valves

From our stock, we ship out Atos hydraulic valves in more than 80 countries worldwide


  • Available with sizes 06, 10, 16, 25
  • Pressure and flow control, check valves

Our services


Atos service center

Atos made us official distributor and Atos Service Center

Wide stock available

Quick delivery all over the world

Technical assistance and after sales service

Internal products configurator, soon online

Internal test bench

For testing and analysis

Comparison with other brands

In terms of mechanical interchangeability and performances

In-house Assembling

According to the latest factory specifications

Atos pressure and flow control valves:

available from stock

Atos hydraulic valves with directional function

Atos hydraulic pressure control valves can limit, reduce, introduce or cut-out pressure in a hydraulic circuit and are used for limiting or reducing pressure, throttling and sequence. Atos flow control valves can reduce an incoming flow and has a reduced or constant value.

Interfluid offers a wide stock of Atos hydraulic modular valves:

  • Valve size and max flow: HMP, HM, KM
  • Modular reducing valves type HG, KG, JPG
  • Modular throttle valves type HQ, KQ, JPQ
  • Modular, direct or pilot-operated valves series HR, KR and JPR
  • Pressure compensating valves
  • Quick-slow control valves

And Atos hydraulic valves flanged, threaded or subplated mounting.

  • Pressure relief valve SP-CART – ARE – ARAM – AGAM
  • Flow restrictor valve, direct operated QV, AQFR, HR, KR, JPR – HQ, KQ, JPQ
  • Check valve, pilot operated: ADR – ADRL – AGRL / AGRLE – HR, KR, JPR
  • Pressure switches, MAP series.

The reliability of Interfluid is guaranteed by Atos, that chose us as an official service center.

Thanks to our wide stock of components we can assembly proportional valves, even the most complicated ones (both in analog and digital version) in just a few days, with the same quality standards of Atos.

Longer delivery time can be quite an issue for the customers, causing delays in the production processes. Interfluid offers a very flexible and prompt service, providing quick comparisons with competitor brands, assembling alternative solutions in prompt delivery or dimensioning customized solutions.

Our highly qualified technicians provide pre and after sales assistance, helping you in the choice of the components that best suits your needs, giving advice for customized solutions and support during the installation process.

Our know-how is continuously increasing thanks to our close collaboration with the Atos R&D department.

Atos partner

Atos valves now on stock

DATASHEET: Atos modular valves

Atos codeTypeSizeMax FlowDownload
Pressure Controls
Relief valves, direct operated
Modular relief valves, pilot operated
06, 10
60 ÷ 120
ACP_PDF 2_file_document copia
HS, KSSequence valves, direct operated
Sequence valves, pilot operated
06, 1040 ÷ 80ACP_PDF 2_file_document copia
HG, KGReducing valves, 3-way, direct operated
Reducing valves, 3-way, pilot operated
06, 1050 ÷ 100ACP_PDF 2_file_document copia
Reducing valves, 2-way, pilot operated
16, 25250 ÷ 300ACP_PDF 2_file_document copia
Pressure compensators, direct (HC) or pilot (KC, JPC) operated
06, 10, 1650 - 100 - 200ACP_PDF 2_file_document copia
Flow Controls
HQ, KQFlow control valves, throttle regulation with reversal free flow06 - 1080 ÷ 160ACP_PDF 2_file_document copia
JPQ-2, JPQ-3 Flow control valves, throttle regulation with reversal free flow16 - 25200 ÷ 300ACP_PDF 2_file_document copia
DHQ, DKQ Valves for fast/slow speed control, with compensated flow valve and by-pass solenoid valve
06, 10 1,5 ÷ 24ACP_PDF 2_file_document copia
Check valves
HR, KR Check valves, direct or pilot operated
06, 10 60 ÷ 120ACP_PDF 2_file_document copia
JPR-2, JPR-3 Check valves, direct or pilot operated
16, 25 200 ÷ 300ACP_PDF 2_file_document copia
Pressure switch
MAPPressure switches with fixed differential, max pressure 650 bar
ACP_PDF 2_file_document copia

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