Model 990.51 Diaphragm Seal with Sterile Connection

Brand: WIKA Instruments Ltd.

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.

Specifications

Enclosure / Body Material

  • Upper body: Stainless steel 1.4435 (316L); Hastelloy C276, 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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