Threads: Metric & NPT
Ingress Protection: IP66 / IP67
Cable Type: Steel Wire Armoured (SWA)
Material: Brass & Stainless Steel (55) 304 / 316 / 316L
Continuous Operating Temp: -20° C to +110°C
Optional: Nickel & Electroless Nickel Plating available upon request
Other thread size are available on request
Protection Class: Ex ‘db’, ‘eb’ & ‘tb’
Standard: IEC/EN 60079-0:2018, IEC/EN 60079-31:2014
Zone: Zone1&2, Zone 21 & 22
Ingress Protection: IP66 / 67 as per IEC 60529
Certification: IT518ATEX13947X, IECExlT518.00S0X
Size | Entry Thread C (Metric) | Entry Thread C (NPT) | Minimum Thread G (Metric) | Minimum Thread G (NPT) | Cable Bedding (Min) | Cable Bedding (Max) | Across Flat E | Across Corners D | Nominal Protrusion F |
---|---|---|---|---|---|---|---|---|---|
16 | M16 | 15 | 3.2 | 8.7 | 24.0 | 26.4 | 29.9 | ||
20/16 | M20 | 1/2" | 15 | 19.9 | 3.2 | 8.7 | 24.0 | 26.4 | 26.0 |
20s | M20 | 1/2" | 15 | 19.9 | 6.1 | 11.7 | 24.0 | 26.4 | 26.0 |
20 | M20 | 1/2" | 15 | 19.9 | 6.5 | 14.0 | 27.0 | 29.7 | 27.7 |
25 | M25 | 3/4" | 15 | 20.2 | 11.1 | 20.0 | 36.0 | 39.6 | 35.5 |
32 | M32 | 1" | 15 | 25.0 | 17.0 | 26.3 | 41.0 | 45.1 | 35.1 |
40 | M40 | 1.4/4" | 15 | 25.6 | 23.5 | 32.2 | 50.0 | 55.0 | 35.1 |
50s | M50s | 1.4/2" | 15 | 26.1 | 31.0 | 38.2 | 55.0 | 60.5 | 33.0 |
50 | M50 | 2" | 15 | 26.9 | 35.6 | 44.0 | 60.0 | 66.0 | 37.3 |
63s | M63s | 2" | 15 | 39.9 | 41.5 | 49.9 | 70.5 | 77.6 | 33.5 |
63 | M63 | 2/12" | 15 | 39.9 | 47.2 | 55.9 | 75.5 | 85.5 | 36.2 |
75s | M75s | 2.1/2" | 15 | 39.9 | 54.0 | 61.9 | 84.0 | 92.4 | 34.1 |
75 | M75 | 3" | 15 | 41.5 | 61.1 | 67.9 | 84.0 | 92.4 | 40.9 |