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Model 990.51 Diaphragm Seal with Sterile Connection

Brand: WIKA Alexander Wiegand SE & Co. KG
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Diaphragm seals are used to protect the pressure measuring instrument from aggressive, adhesive, crystallising, corrosive, highly viscous, environmentally hazardous or toxic media. 

A diaphragm made of the appropriate material provides for the separation from the medium to be measured. Thus even the most difficult measuring requirements can be met by combining measuring instruments with diaphragm seals.
Features
  • Quick cleaning of measuring point, without residue.
  • Certified hygienic design.
  • Suitable for SIP and CIP.
  • EHEDG certified and 3-A compliant.
Diaphragm seals are used to protect the pressure measuring instrument from aggressive, adhesive, crystallising, corrosive, highly viscous, environmentally hazardous or toxic media. 

A diaphragm made of the appropriate material provides for the separation from the medium to be measured. Thus even the most difficult measuring requirements can be met by combining measuring instruments with diaphragm seals.
Features
  • Quick cleaning of measuring point, without residue.
  • Certified hygienic design.
  • Suitable for SIP and CIP.
  • EHEDG certified and 3-A compliant.
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Specifications

Brand

Enclosure / Body Material

  • Upper Body: Stainless Steel 1.4435 (316L), Hastelloy C-276, C22, Stainless Steel 1.4539 (904L)

Wetted Material

  • Diaphragm: Stainless Steel 1.4435 (316L)

Measuring Range

  • 0 to 40 bar

Certifications & Approvals

  • CE
  • 3-A
  • EHEDG
  • MTSCHS
  • CRN
  • FDA
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Applications

  • Food and beverage production
  • Pharmaceutical industry, biotechnology industry, production of active ingredients
  • Production of aseptic basic materials in the chemical industry
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