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Datasheet Ex-enlarger

Datasheet Ex-enlarger

Product catalog summary
Characteristics and Specifications:
The document provides detailed specifications for Ex-reduction and Ex-enlarger components, including part numbers and dimensions. The components are designed for enlarging threaded or clearance holes to larger sizes.

Technical Data:
  • Material: Brass CuZn39Pb3, nickel-plated
  • O-ring: Nitrile rubber NBR
  • Thread Type: Metric, as per EN 60423
  • Group (Zone): II 2 G (1, 2) and II 2 D (21, 22)
  • Marking: Ex eb IIC Gb and Ex tb IIIC Db
  • Temperature Range: -40 °C to +85 °C
  • Protection Grade: IP66 / IP68 - 10 bar (30 min.)
  • Test Standards: EN IEC 60079-0:2018, IEC 60079-7:2015+A1, EN 60079-31:2014
  • Certificates: EU-Type Certificate PTB 16 ATEX 1006, IECEx Certificate IECEx PTB 16.0017

Summary of Key Data:
The document includes a table listing various part numbers with corresponding dimensions such as A, B, L, SW1, H, and Di in millimeters, along with the quantity available for each part number.
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Catalog excerpts

Datasheet Ex-enlarger-1

E102-1xxxx-zz-EX TECHNISCHE DATEN: Aufbau Erweiterung O-ring AuRengewinde Innengewinde Eigenschaften Messing CuZn39Pb3, galv. vernickelt Nitrilkautschuk NBR metrisch, nach EN 60423 metrisch, nach EN 60423 TECHNICAL DATA: Configuration Enlarger O-ring External thread Internal thread Properties Brass CuZn39Pb3, nickel-plated Nitrile rubber NBR metric, as per EN 60423 metric, as per EN 60423 Gruppen (Zone) Kennzeichnung Temperaturbereich Schutzart Prufnorm EU-Prufbescheinigung lECEx-Zertifikat • Erweiterung einer Gewinde- oder Durchgangs-bohrung auf eine groRere GewindegroRe II 2 G (1, 2) II 2 D (21, 22) Group (Zone) Marking Temperature range Protection grade Test standard EU-Type Certificate IECEx-Certificate • enlarger for threaded or clearance holes to larger II 2 G (1, 2) II 2 D (21, 22) Weitere Informationen finden Sie unter www.jacob-gmbh.de I I For further information please visit www.jacob-gmbh.de

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