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Ex and Industrial Cable gland

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CCG Industrial and EExde Reducers/Adapters/Plugs

Differing Entry Threads
Because electric apparatus could originate from foreign
countries, various threads are encountered. It is therefore necessary to fit such threads with the appropriate adaptor. Although glands can be manufactured with special threads, it still leads to the problem that if the gland is replaced later the problem with the original foreign thread entry remains. An adaptor, however, can stay permanently in place.

PG Threads (DIN German Standard)
Equipment originating in Germany, Switzerland and most European countries are supplied with a PG thread.
The letters PG stand for ‘‘Panzerrohr Gewinde’’.

NPT threads National Pipe Taper (USA)
Since the sizes 1/2" NPT-3/4" NPT-1" NPT are close to I.S.O. metric threads, it is very easy to mistake them as such. An interface between NPT and metric will, however, not form a flameproof path and fitting a gland direct could lead to disaster.

CCG Thread Reducers / Adapters

Download DataSheet

Download ATEX Certificatted

Downnload PG, NPT, Metric Reducers/Adapters Selection Table

Code Structuring for Reducers and Adaptors
1st character denotes the type, R - reducer or A - adaptor
2nd character denotes the male thread - metric, NPT, BSP or PG
3rd character denotes the size of male thread
4th to 6th character denotes the female thread - metric, NPT, BSP or PG
7th to 9th character denotes the size of female thread
10th character denotes the classification - Standard or EX

Type	Thread	Size	Classification
R - Reducer	M - Metric	Indicated by 3	S - Standard
A - Adaptor	N - NPT	Numeric characters	E - EX
	B - BSP
	P - PG

Example of Adaptor and Reducer coding
Code	Description
AM016M020E	M16M-M20F Adaptor EX
RM020M016E	M20M-M16F Reducer EX
AM050P042S	M50M-PG42F Adaptor STD

CCG Metric Blanking Plugs

Download DataSheet

Download ATEX Certificatted

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