Pepperl Fuchs AD.NPT1-1/2.M50.BN.X18K01 Data Sheet
AD.NPT1-1/2.M50.BN.X.18.K01Adapter
Features
• Adapter male thread NPT to female
thread metric
• Brass nickel-plated
• Thread NPT 1-1/2''
•Thread M50
• Ex db, Ex eb and Ex tb certified
• Suitable for operation in Zone 1, Zone
2, Zone 21 and Zone 22
• Packaging unit: 1 piece, kit with
accessories
Assembly
Technical data
Mechanical specifications
Thread type NPT ANSI ASME B1.20.1
Thread size (TD) NPT 1-1/2''
Thread type female metric ISO pitch 1.5 mm
Thread size female (TF) M50
Degree of protection IP66 / IP68
Material
Finish inherent color silver
Washer gasket aramid fibers bonded with NBR
Adapter brass, nickel-plated
Mass
Individual component approx. 115 g
Packing unit approx. 125 g
Dimensions
Width across corners (D2) 61 mm
Diameter internal hole (DI) 40 mm
Length outside enclosure (H) 22 mm
Width across flats (SW1) 55 mm
Thread length (TL) 18 mm
Thread length female (TLF) 18 mm
Total length (L) 40 mm
Tightening torque
Nut torque at enclosure (SW1) 15 Nm
Ambient conditions
Ambient temperature -60 ... 130 °C (-76 ... 266 °F)
Data for application in connection with
hazardous areas
Release date 2019-09-06 09:48 Date of issue 2019-09-06 400958_eng.xml
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
Pepperl+Fuchs Group
washer gasket -40 ... 80 °C (-40 ... 176 °F)
1
EU-type examination certificate CESI 15 ATEX 029 X
Marking ¬ II 2 GD
Ex db IIC Gb
Ex eb IIC Gb
Ex tb IIIC Db
International approvals
IECEx approval IECEx CES 15.0006X
EAC approval TC RU C-TR.GB05.B.00918
CCoE approval PESO A/P/HQ/KA/104/5579 (P420366)
Conformity
Degree of protection EN 60529
General information
Delivery quantity 1
Scope of delivery Adapter
brief instructions
AD.NPT1-1/2.M50.BN.X.18.K01Adapter
Supplementary information EC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of
Conformity and instructions have to be observed where applicable. For information see www.pepperlfuchs.com.
Components
Dimensions
DI
TD
1 32
Release date 2019-09-06 09:48 Date of issue 2019-09-06 400958_eng.xml
Refer to "General Notes Relating to Pepperl+Fuchs Product Information".
Pepperl+Fuchs Group
L
HTL
SW
TF
TLF
D2
2
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