Diaphragm Seals from DRUCK & TEMPERATUR Leitenberger GmbH - GERMANYDiaphragm Seals

In order to isolate the measuring elemtent of pressure gauges, pressure switches and electronic pressure transmitters from corrosive, vicous and sedimentary process fluids, diaphragm seals are placed in between the measurement point and the instrument. Diaphragm seals must often be made of special high-strength materials.

Diaphragm seals are manufactured to DIN or ANSI standards.

Depending on model, following materials are available for the wetted parts:

  • Stainless steel AISI 316
  • Stainless steel AISI 316 with PTFE coating
  • Monel 400
  • Hastelloy C276
  • Hastelloy B2
  • Tantalum
  • Icolloy 825
  • Inconel 600

Please have a look at our brochure "Introduction to Diaphragm Seals" icon anleitung .
There you find recommendations as well as information about material resistances.

DIAPHRAGM SEALS - overview, tables of comparison, material resistances

Tel. +49 (0) 7121-90920-0

E-Mail: dt-export@leitenberger.de