910.19 Additive for WIKA diaphragm seals


Šifra: 910.19

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Delivery time: approximately 3-4 weeks

  • for diaphragm seal model 990.15
  • material: stainless steel 316Ti (1.4571)
  • maximum permissible temperature: -60 °C … +250 °C
  • for welding on pipes DN 15 … DN 80 (block flange)
  • for welding on pipes DN 65 … DN 150 (saddle flange)



Depending on the customer’s requirements, the 990.15 model can be retrofitted with the 910.19 WIKA diaphragm seal add-on and the additional 910.20 and 910.23 models.

Safe measurement results for smaller pipe diameters can be ensured by connecting a diaphragm seal via a block flange. Saddle flanges allow the installation of the measuring point in pipelines with a nominal width of DN 65.


Fields of application, applications 910.19

  • Process industry
  • petrochemical industry
  • for welding to the process line to establish the connection of the measuring point (saddle flange)
  • for welding into a product line or heating duct to establish a measuring point connection (block flange)


For more technical information, please refer to the technical data sheet in the Annex (Documentation).