HOW TO ORDER

On each of the main product pages in this website you will find a cable gland selection table which includes the part number, typically of a standard metric product, for ordering purposes. The part number is composed of the CMP Size, Type Number, and Standard Suffix.

The table below is provided to allow the selection of alternative materials, thread types, thread sizes and other options.

Cable Gland Size & Type Options Supply Type CMP Std Suffix Certification Type Material Entry Thread Type Entry Thread Size
Metric "M" NPSM "N" NPT "T" PG "P" BSP "B" Imperial "I" BSP "S"
e.g. 20E1FW D Deluge Seal 1 - Gland RA /B Brazilian
Certification
0 Brass 0 Metric 1 16 1/2" 1/2" 9 1/2“ 5/8" 1/2"
C CIEL 2 - Pack /M Mining 1 Aluminium 1 Imperial 2 20 3/4“ 3/4“ 11 3/4“ 3/4“ 3/4“
2 Nylon 2 PG 3 25 1" 1" 13.5 1" 1" 1"
4 Stainless Steel 3 NPT 4 32 1-1/4” 1-1/4” 16 1-1/4” 1-1/4” 1-1/4”
5 Brass - Fully
Nickel Plated
4 BSP 5 40 1-1/2” 1-1/2” 21 1-1/2” 1-1/2” 1-1/2”
6 N/A 5 NPSM 6 50 2” 2” 29 2” 2” 2”
7 Brass with
Nickel Plated
Entry
Component
6 BSPT 7 63 2-1/2” 2-1/2” 36 2-1/2” 2-1/2” 2-1/2”
8 Zinc Plated 8 75 3” 3” 42 3” 3” 3”
9 90 3-1/2” 3-1/2” 48 3-1/2” 3-1/2” 3-1/2”
10 100 4” 4” - 4” 4” 4”
11 115 4-1/2" 4-1/2" - 4-1/2" 4-1/2" 4-1/2"
12 130 5" 5" - 5" 5" 5"

NOTE: 20E1FW1RA002 would be incorrect as brass metric is standard and the size is included at the start of the reference, if however ordering a brass NPT version the correct ordering reference would be 20E1FW1RA032 where 0 is the reference for brass, 3 is the reference for NPT and 2 is the reference for a 3/4" gland.

Unless otherwise stated, for IEC products, the standard Hazardous Area certification marking includes ATEX and IEC Ex as a minimum – please refer to CMP Products if your requirement differs from the standard