Compact design made of plastic, no metal parts

Type series DD8040

Compact design made of plastic, no metal parts - DD8040

Features

  • Compact design made of plastic
  • Used for the measurement of neutral and aggressive fluids free of solid particles
  • Suitable for mounting to bourdon tube pressure gauges and pressure transmitters
  • No metal parts
  • EPDM diaphragm, wetted parts coated with PTFE
  • Various process and device connections

Options

  • Lower section made of: PVC-U (polyvinylchloride) or PP (polypropylene)or PVDF (polyvinylidenflouride)

Technical Data

Constructional design / case
Body material: All-plastic
  Upper section made of:
- PP (polypropylene), glass fibre reinforced, colour orange (RAL 2004)
  Lower section made of:
- PVC-U (polyvinylchloride), colour grey (RAL 7011)
- PP (polypropylene), colour grey-beige (RAL 7032)
- PVDF (polyvinylidenflouride), colour opaque, yellowish-white
Nominal pressure: PN 10 (water 20°C)
Diaphragm: PTFE (EPDM diaphragm, wetted parts PTFE coated)
Measuring instrument connection
Design (upper part): - G1/2“ female thread
- G1/4“ female thread
Process connection
Design (lower section): - G1/2“ female thread
- G1/4“ female thread
System filling
Filling liquid: See order code
Operating temperature
Operating temperature see following diagrams. Deviating temperatures upon request.
Type series
DD8040

Documents

Name
Description
EN
DE
  • D5-045

    Data Sheet

  • TA_038

    Technical Information - Pressure Transmission Fluids

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