Material |
Body , Cap |
Brass, Brass Nickel Plated, Stainless Steel 316L |
Membrane |
Bronze |
O-Ring |
Silicone |
Ingress Protection Rating |
IP 66 |
Operating Temperature * Ex e/tb |
Silicone |
-60°C to +85°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 eb IIC Gb Ex tb IIIC Db IP66 |
Marking Example * |
BMD BDRV... CE 0722 II 2GD Ex eb IIC Gb Ex tb IIIC Db
|
Ta -60°C to +85°C IP66 IMQ 13 ATEX 030X IECEx IMQ 14.0003X |
Type Protection |
Ex eb ; Ex tb |
Thread Type |
Metric (M) ISO Pitch 1,5 |
NPT (N) ANSI ASME B1.20.1 |
Accessories |
Lock nuts |
Remarks |
O-ring available in Metric outer threads. |
Accessories must be ordered separately. |
Outer |
Thread Size (Male) |
NPT 1/2" |
Thread Length (TL) |
16,0 mm |
Ø (D) |
27,5 mm |
Spanner Width |
25 mm |
Height (h) |
16,0 mm |
Part Number |
BDRV-1N |