Technical Data
Flameproof Exd IIC Gb, Increased Safety Exe IIC Gb and Dust Extb IIIC Db Ex II 2GD.
Certificate No's
Baseefa14ATEX0014U and IECEx BAS 14.0002U.
Suitable for use in:
Zone 1, Zone 2, Zone 21, Zone 22 and mining applications.
Construction and Test Standards:
IEC/EN 60079-0, IEC/EN 60079-1 IEC/EN 60079-7 and IEC/EN 60079-31.
Ingress Protection:
IP66.
Operating Temperature Range:
-60°C to +200°C.
Group II and III.
| 494 FIXED ELBOW SELECTION TABLE |
| Male Thread Size |
Thread Pitch |
Female Thread Size |
Thread Pitch |
Male Thread Length |
Female Thread Length |
Typical Block Size |
| M20 |
1.5 |
M20 |
1.5 |
15 |
16 |
27.0 |
| M25 |
1.5 |
M25 |
1.5 |
15 |
16 |
35.0 |
| M32 |
1.5 |
M32 |
1.5 |
15 |
16 |
42.0 |
| M40 |
1.5 |
M40 |
1.5 |
15 |
16 |
50.0 |
| M50 |
1.5 |
M50 |
1.5 |
15 |
16 |
60.0 |
| M63 |
1.5 |
M63 |
1.5 |
15 |
16 |
78.0 |
| M75 |
1.5 |
M75 |
1.5 |
15 |
16 |
90.0 |
All dimensions in millimetres.
Note: Different thread sizes and types are permitted at each end of the elbow, a step of one thread size is permitted between the two threads. Where different thread types / sizes are supplied, the overall dimensions of the inline swivel may increase in size. |