Nipples for Ex d/e Applications

B-RN7M7M

M75x1,5 / TL=18,0mm / SW=85mm

ATEX
 CESI 13 ATEX 066X | EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN 60079-7:2015, EN 60079-31:2014
IECEx
IECEx CES 13.0022X | IEC 60079-0:2011 ; IEC 60079-1:2014-06; IEC 60079-7: 2015; IEC 60079-31:2013
TR CU
No TC RU C-TR.AA87.B.00941 | ГОСТ 31610.0-2014 ГОСТ IEC 60079-1:2013 ГОСТ IEC 60079-31:2013
IN METRO
DNV 17.0055 X | ABNT NBR IEC 60079-0:2013, ABNT NBR IEC 60079-1:2016, ABNT NBR IEC 60079-7:2008 e ABNT NBR IEC 60079-31:2014
MARINE APPROVAL
E-14044 | IEC/EN60079-0, IEC/EN60079-7, IEC/EN60079-31 IEC/EN60079-1, IEC/EN 62444
Products specifications
Material Body, Cap Brass, Brass Nickel Plated, Stainless Steel 316L
O-Ring CR (Chloroprene) , Silicone
Ingress Protection Rating
IP 68 - 5 Bar, 30 min
IP 66
Operating Temperature CR (Chloroprene) Silicone
Ex d/e/tb -40°C to +100°C -60°C to +130°C
Equipment For Gas & Dust potentially explosive atmospheres
Suitable for use in
Group II Gas Group IIC ZONE1/ZONE2
Group III Dust Group IIIC ZONE21/ZONE 22
Equipment Marking
Ex II 2GD
Ex db IIC Gb Ex eb IIC Gb Ex tb IIIC Db
Marking Example *
BMD B-RN.. CE 0722 II 2GD Ex db IIC Gb Ex eb IIC Gb Ex tb IIIC Db
Ta-40°C to +100°C IP66/68 CESI 13 ATEX 066X IECEx CES 13.0022X
Thread Type
Metric (M) ISO Pitch 1,5
NPT (N) ANSI ASME B1.20.1
PG (P) DIN 40430
(G) GAS UNI ISO 228/1
Accessories Gaskets ( Washers )
Remarks Accessories must be ordered separately.
O-ring only available when male thread is Metric.
* The standard marking consists ATEX & IECEx only.
Outer Thread Size (Male) M75x1,5
Thread Size 2 (Male) M75x1,5
Thread Length (TL) 18,0 mm
Thread Length 2 18,0
Ø (D) 94,0 mm
Spanner Width 85 mm
Inner Ø (ID) 69,0 mm
Height (h) 26,0 mm
Part Number B-RN7M7M
Order Coding
Part Number
Mandatory
Material
Mandatory
Seal
Mandatory
Gasket (Washer)
Option
See table
B Brass
BN Brass Nickel plated
X Stainless steel 316L
C Chloroprene
S Silicone
WC Chloroprene
WS Silicone
WF Fiber
Example
B-RN8M8M A C WS