JACOB®
BN 22347 - Ex-udvidelser, sekskantede til metrisk gevind på metrisk gevind, med 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.)
| Brand |
Brand
JACOB®
|
| Material |
Material
Brass
|
| Surface |
Surface
nickel plated
|
| Notes on use |
Notes on use
|
Alla funktioner
Produktbeskrivning
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.)
Mer 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
Funktioner
| Brand |
Brand
JACOB®
|
| Material |
Material
Brass
|
| Surface |
Surface
nickel plated
|
| Notes on use |
Notes on use
|
Warnings
The combination of more than one enlarger to enlarge the thread size is not acceptable.
Lämplig för detta
BN 22034
JACOB® - Hexagonal locknuts with metric thread - Brass - nickel plated
BN 22134
JACOB® - Box spanner - Steel