This valve type MAXOMATIC is characterized by the fact that there are no mechanical moving parts or sliding guides, thereby ensuring an extended service life and a unique reliability.

For sales or commercial inquiries please contact us at marine@insatech.com.


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Installation and maintenance 

Installation is possible in any position. Easy maintenance as the diaphragm can be changed without removing the valve from the process line. Open and close speeds can be controlled to prevent dangerous water strokes.

The special inner shape ensures

  • Very low pressure loss
  • Regular and turbulence-free hydraulic flow
  • Low risk of clogging due to impure media

Optimal closing performance is achieved between the elastic membrane surface (elastomer with nylon reinforcement) and the machined metal seat. The valve seat design provides a tight seal and minimizes wear on the seat in case of solid particles in the media. 

Insatech Medarbejdere Website MSR
For technical questions

Martin Søvind Jensen

Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

Insatech Medarbejdere Website ASMI
For commercial inquiries

Astrid Mihut

Tel.: +45 5537 2095

Email: Marine@insatech.com


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Technical Specifications

Reduction / relief / flow limitation / level regulation


From 1/2" to 16"

  • Thread (F-NPT or GAS / BS
  • Flange (ANSI or PN)


Pressue step

Max ANSI 300, PN 16-25


From 75 to 1460

Valve body

Winches, steel, stainless steel and other "exotic" materials



Input pressure

20 bar

Pressure control range

0.5 to 16 bar(g)

  • Min: -25 °C
  • Max: 150 °C
Pilot circuit

Copper, stainless steel and other "exotic" materials

Product specifications and manuals

  • Carraro - Brochure Control Valve MAXOMATIC
    English | pdf

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