S-P Flanged Seals With Flush Diaphragm

Brand: Aplisens S.A.

The diaphragm seal is a pressure-transmitting, diaphragm-type device. 

The pressure signal is sent to the cooperating pressure measuring device (pressure transmitter, pressure gauge) through manometric liquid filling the space between the separating diaphragm of the seal and the pressure measuring device. 

The diaphragm seal task is to isolate the pressure measuring device from damaging impacts caused by either medium or installation: 
  • Low or high temperature, increased viscosity, impurities
  • Vibrations of the installation (remote diaphragm seal)

Specifications

Minimum Measuring Range

  • 0.025 to 2.5 bar

Diaphragm Seal Type

  • Direct
  • Remote 2 m

Diaphragm Seal Version

  • DN 50 PN 40/ 2’’ ANSI 150
  • DN 80 PN 40 3’’ ANSI 150
  • DN 100 PN 40 4’’ ANSI 150

Medium Temperature

  • Direct -30° to 150° C
  • Overpressure -60° to 380° C

Diaphragm and Flange Material

  • 316L Stainless Steel

Documentation

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