RSS گلند کابل ضدانفجار بدون آرمور
Application
Mining.
For use with non-armoured elastomer and plastic insulated cables.
For particular use with :-
a) Cables that are not effectively filled, compact and/or circular, have tape bedding or have hygroscopic fillers.
b) Cables that exhibit ‘cold flow’ characteristics.
c) Enclosures containing an ignition source.
Features
Provides a barrier seal between the individual insulated cores within the cable and prevents entry of the products of an explosion into the cable.
Assembly of the cable gland compresses and distributes the compound evenly to effect a barrier seal at the point of entry into the enclosure.
The compound chamber may be separated from the cured compound to ensure that the chamber has been effectively filled. If required, external voids can be repaired.
Provides a cable retention seal onto the cables outer sheath.
Materials & Finishes
The 623 cable gland is manufactured in Brass (standard), Nickel Plated Brass or 316 Stainless Steel. Brass NPT entries are nickel plated as standard.
Category: Cable Glands
Product code: R623
5 stars, based on 1 reviews
CABLE GLAND SELECTION TABLE | |||||||||||||
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Size Ref. |
Entry Thread Size |
Cable Acceptance Details |
‘G’ Compressed Length |
Hexagon Dimensions |
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Inner Sheath/ Cores |
‘B’ Outer Sheath | ||||||||||||
Metric |
NPT * |
‘D’ Max. Over Cores |
‘E’ Max. Inner Sheath |
Max. No. Of Cores |
Standard Seal |
Alternative (S) Seal |
Across Flats |
Across Corners |
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Standard | Option | Min. | Max. | Min. | Max. | ||||||||
Os | M20 | ½" | - | 8.0 | 8.0 | 6 | 3.0 | 8.0 | - | - | 52.0 | 24.0 | 26.5 |
O | M20 | ½" | - | 8.9 | 10.0 | 6 | 7.5 | 11.9 | - | - | 52.0 | 24.0 | 26.5 |
A | M20 | ¾" | ½" | 11.0 | 12.5 | 10 | 11.0 | 14.3 | 8.5 | 13.4 | 53.0 | 30.0 | 32.5 |
B | M25 | 1" | ¾" | 16.2 | 18.4 | 21 | 13.0 | 20.2 | 9.5 | 15.4 | 69.5 | 36.0 | 39.5 |
C | M32 | 1¼" | 1" | 21.9 | 24.7 | 42 | 19.0 | 26.5 | 15.5 | 21.2 | 64.0 | 46.0 | 50.5 |
C2 | M40 | 1½" | 1¼" | 26.3 | 29.7 | 60 | 25.0 | 32.5 | 22.0 | 28.0 | 68.3 | 55.0 | 60.6 |
D | M50 | 2" | 1½" | 37.1 | 41.7 | 80 | 31.5 | 44.4 | 27.5 | 34.8 | 79.0 | 65.0 | 70.8 |
E | M63 | 2½" | 2" | 47.8 | 53.5 | 100 | 42.5 | 56.3 | 39.0 | 46.5 | 78.9 | 80.0 | 88.0 |
F | M75 | 3" | 2½" | 59.0 | 66.2/65.3 † | 120 | 54.5 | 68.2 | 48.5 | 58.3 | 83.7 | 95.0 | 104.0 |
All dimensions in millimetres (except * where dimensions are in inches). Metric entry threads are 1.5mm pitch as standard. † Smaller value is applicable when selecting reduced NPT entry option. |