JACOB®
BN 22347 - Ampliatori esagonali Ex da filettatura metrica a filettatura metrica, con o-ring
Enlarger: brass CuZn39Pb3, nickel plated
O-ring: Nitrile rubber NBR
External thread: metric, as per EN 60423
Internal thread: metric, as per EN 60423
Enlarger for threaded or clearance holes to smaller thread size
Equipment group: II
Category Zone: 2G, 2D / 1, 2, 21, 22
Type of protection: Ex eb IIC Gb, Ex tb IIIC Db
Temperature range: -40°C ... +85 °C
Protection range: IP66 / IP68 - 5 bar (30 min.)
| Marca |
Marca
JACOB®
|
| Materiale |
Materiale
Ottone
|
| Superficie |
Superficie
nichelato
|
| Note sull'uso |
Note sull'uso
|
All features
Product features
Enlarger: brass CuZn39Pb3, nickel plated
O-ring: Nitrile rubber NBR
External thread: metric, as per EN 60423
Internal thread: metric, as per EN 60423
Enlarger for threaded or clearance holes to smaller thread size
Equipment group: II
Category Zone: 2G, 2D / 1, 2, 21, 22
Type of protection: Ex eb IIC Gb, Ex tb IIIC Db
Temperature range: -40°C ... +85 °C
Protection range: IP66 / IP68 - 5 bar (30 min.)
Additional information
Test standard:
EN IEC 60079-0:2018, IEC 60079-0:2017 / EN IEC 60079-7:2015+A1, IEC 60079-7:2015+A1 / EN 60079-31:2014, IEC 60079-31:2013
EU-Type certificate: PTB 16 ATEX 1006
IECEx-Cerificate: IECEx PTB 16.0017
Features
| Marca |
Marca
JACOB®
|
| Materiale |
Materiale
Ottone
|
| Superficie |
Superficie
nichelato
|
| Note sull'uso |
Note sull'uso
|
Avvertenze
Non è consentito l'avvitamento di più ampliatori per aumentare le dimensioni della filettatura.
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