Merkel packing 6569 Merkel-Simrit High Pressure Packings

Merkel packing 6569

Product available for orders
€110.00 tax incl.
€110.00 tax excl.
Square Diameter

Product advantages
  • High temperature and chemical resistance 
  • Very low leakage
  • High pressure resistance 
  • Fast repair for a whole variety of valve dimensions

Universal repair packing for all valve applications.


Merkel G-Spezial I has a fire test approval accordingto API 589 Rev. 2.For gaps greater than 0,2 mm, the use of Merkel Carbo-steam 6550 as ex trusion protection is recommended.

Operating conditions 

             Operating pressure             


           pH value            

450 bar


–200 … +450 °C 1) 

 1 … 14 

–200 … +550 °C 2) 

1) the majority of media and air
2) steam

Hot water, steam, gases, oils, acids and alkalis. Exceptions: strongly oxidising acids such as sulphuric and nitric acid in high concentrations.

Einsatz für Ventile
Temp. min.
Temp. max.
pH-Wert min.
pH 1
pH-Wert max.
pH 14
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