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Tartarini™ MF and MN Series Pressure Regulators
Tartarini M Series spring-loaded regulators make them ideal for applications requiring sudden changes in capacity or where gas shutoff is solenoid-controlled as with domestic or industrial burners.
These regulators can be used with natural, manufactured, propane, other gases, and air so long as they are filtered and do not contain high percentages of benzol. MF and MN Series are in conformity with the Pressure Equipment Directive PED 97/23/EC and are classified in Max. Category IV.
Tartarini™ MF and MN Series Pressure Regulators


MN Series: widened outlet flange differential strength
MF Series: same size inlet/outlet flanges differential strength
Body Allowable Pressure
up to 20bar
Highest Operating Pressure
Set Range Standard Version MN-MF
10 to 500mbar
Accuracy Class
Up to ± 5%


  • Fail Open Regulator
  • Counterbalanced Valve
  • Wide Pressure Regulation Range
  • Full Seat at Zero Flow
  • Easy Maintenance
  • OPSO and UPSO Pressure Slam-Shut Device Optional


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