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Umbilical Assemblies

Umbilical Assemblies

The UMC umbilical assemblies are designed to complement our range of connectors. In many applications our customers have had to make their own hose assemblies to transfer the air from point A to B. The detailed range is designed to allow swift relaible connection of up to 16 tubes in up to 50 metre lengths.

  • Units are available with one of three styles of conduit / hose (see below).
  • Units can come assembled with multi tube connectors or simply conduit fittings ( these connections are always IP rated swivel joints, for full specifications see the data herewith).
  • Umbilicals can be specified in many standard configurations please see overleaf.

What style of conduit or hose should I chose?

Type SN

Standard weight black polyamide (nylon) conduit is both flame retardant and halogen free, making this high performance conduit particularly well suited to application where safety is paramount. SN conduit is suited where crush resistance & weight is a consideration. The SN is our most popular conduit due to its flexibilty, strength and cost.

Type SPC

A general purpose PVC covered conduit that is used extensively in collaboration with rigid conduit and trunking. The versatility of this conduit enables the user to combat dynamic, static and weatherproof requirements with ease. However, it is heavy than the SN and less resistant to crushing.

Type SS

This conduit is designed for use with our stainless range of connectors, it offers excellent resistance to contaminanys and physical damage, it is the heaviest available and also the most costly.

Technical Data

Conduits
Part Number
Outside Diameter
Inside Diameter
SN25
28.5mm
22.6mm
SN32
34.5mm
28.8mm
SN40
42.5mm
35.2mm
SPC25
26.0mm
21.4mm
SPC32
34.0mm
28.1mm
SPC40
44.5mm
37.7mm
SS28
30.0mm
21.7mm
SS34
36.0mm
27.7mm
SS42
43.5mm
35.1mm

Swivel External Threaded Conduit Fittings
Part Number
Outside Diameter
Inside Diameter
SN25SF
28.5mm
22.6mm
SN32SF
34.5mm
28.8mm
SN40SF
42.5mm
35.2mm
SPC25SF
26.0mm
21.4mm
SPC32SF
34.0mm
28.1mm
SPC40SF
44.5mm
37.7mm
SS28SF
30.0mm
21.7mm
SS34SF
36.0mm
27.7mm
SS42SF
43.5mm
35.1mm

Tube Arrangments
Part Number
Maximum No. of Ways In
SN25
4mm
12 Tubes
6mm
7 Tubes
8mm
4 Tubes
SN32
4mm
16 Tubes
6mm
12 Tubes
8mm
8 Tubes
SN40
 
6mm
16 Tubes
8mm
10 Tubes
SPC25
4mm
12 Tubes
6mm
7 Tubes
8mm
4 Tubes
SPC32
4mm
16 Tubes
6mm
12 Tubes
8mm
8 Tubes
SPC40
 
6mm
16 Tubes
8mm
10 Tubes
SS28
On Application
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