Conduit systems

Conduit systems and fittings for various applications.

Conduit systems - robust and flexible at the same time

As an official distributor of the company FLEXICON, we offer our customers protective hose systems made of metal and plastic as well as the associated hose fittings and accessories. FLEXICON has a broad portfolio of products for use in building technology, production and automation, railroad technology and also for use in potentially explosive atmospheres. In addition, together with FLEXICON, RST offers special solutions for individual requirements such as high mechanical load capacities or chemical resistances. It goes without saying that all products have the usual and, in some cases, application-specific approvals.


A special highlight is the Flexicon ULTRA®. This is probably one of the world's best hose fittings. The Flexicon ULTRA® can be used even in the harshest environments and in technically demanding applications and significantly exceeds the requirements of various standards (e.g. in terms of strain relief values). Details about the Flexicon ULTRA® can be found here.

Ultra / M

Material:Polyamide 6.6
Flat seal:
Temperatures:from -50°C to 135°C
Protection Class:IP66/68/69 (Schlauch berücksichtigen)
Connecting Thread:Metric

Approvals / Test Reports / Declarations

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You can find an article-specific allocation of approvals at article level or in the cross-reference list.

Data Sheets / Installation Instructions

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Material: Polyamide 6.6; Connecting Thread: M
Article NumberEntry ThreadSizeSWDiDLengthHeightPU
FPAU13-M16BM 16 x 1.513221124.0112610
FPAU16-M16BM 16 x 1.516281129.0113010
FPAU16-M20BM 20 x 1.5162814.529.0143010
FPAU21-M20BM 20 x 1.5213014.532.0143010
FPAU28-M25BM 25 x 1.5284219.544.0153510
FPAU34-M32BM 32 x 1.5344926.551.0163710
FPAU42-M40BM 40 x 1.5426032.563.016452
FPAU42-M50BM 50 x 1.5426040.563.016452
FPAU54-M50BM 50 x 1.554734276.016492
FPAU54-M63BM 63 x 1.554735376.016492
Unless otherwise stated, all data in millimeters or pieces (quantity)

Flexicon ULTRA

Flyer Flexicon ULTRA

Flexicon main catalog