Range of products


Products that connect!

System VIROTEC® is a well arranged product array of pipe joint elements for use in pipeline construction, particularly suitable for the manufacture of sprinkler systems (automatic, stationary fire extinguishing equipment).

These products are efficient and innovative and feature:
  • Easy and quick assembly
  • High degree of functional safety
  • Comprehensive range
  • Attractive design and high-quality workmanship

Our component parts are tested and acknowledged at VdS Schadenverhütung in Cologne and FM (Factory Mutual) in USA. All products are developed, manufactured and distributed in conformance with a recognised QA system as per DIN EN ISO 9001. Some products are protected by international patents and/or patented designs.

Our qualified and efficient team offers the best possible consultation to customers and ensures quick and smooth processing of the sales orders.

With our extensive range of pipes and pre-fabricated pipes, we are a one stop shop for all products relating to your pipeline system.

Pipe joining system Groove
Pipe coupling

Coupling for grooved steel pipes, galvanized or painted, rigid or flexible model, diameter ranging from 33.7 mm (1”) to 323.9 mm (12”).

Formed parts

Including elbow 22.5°/45°/90°, T-piece, reducing joint, end cap, galvanized or painted, diameter ranging from 33.7 mm (1”) to 323.9 mm (12”).


Available in two variants – with grooved connection or threaded connection, galvanized or painted, diameter ranging from 60.3 mm (2”) to 273 mm (10”) and outlet diameters from 33.7 mm (1”) to 114.3 mm (4”).

Reducing coupling, reduction pieces, flanges

Each in galvanized or painted design, diameter ranging from 33.7 mm (1”) to 323.9 mm (12”).
Reduzierkupplung, Reduzierstücke, Flansche

Components for sprinkler connection
Sprinkler clamp-T
(See catalogue, section 2.1)

Clamp-T for use in sprinkler systems, each for supply of one sprinkler head. Type VTS, with galvanized or red painted surface, for pipe diameter ranging from 33.7 mm (1”) to 60.3 mm (2”) and with threaded connection 3/8”, 1/2”, 3/4”, 1” IT.

Drop nipple
(See catalogue, section 3.1)

For use in sprinkler systems, reduced from one or both sides, galvanized surface or surface with primer coating, available in dimensions 3/4” and 1”, with sprinkler connection 3/8”, 1/2”, 3/4” IT, available in lengths 500 and 1,000 mm.

Telescope pipe
(See catalogue, section 3.2–3.5)

Adjustable drop nipple length, type VS, VS (3/4”), VSI, VSN for use in sprinkler systems, surface with black KTL coat (cataphoretic painting), in dimensions 1” OT or IT, with sprinkler connection 3/8”, 1/2”, 3/4” IG, in lengths from 100 to 1,000 mm, adjustment 60 or 100 mm.

(See catalogue, section 3.6–3.7)

Adjustable angular deflection (due to pivoting joints), type FL1 and FL2, for use in sprinkler systems, galvanized surface, dimension 1” OT x 1” IT.

Flexhose and ficture
(See catalogue, section 4.1–4.12)

Extremely flexible and pressure-resistant corrugated stainless steel hose with casing (wire mesh), type VX-G and VX-S, for use in sprinkler systems, dimension 3/4” and 1” OT with sprinkler connection 1/2” IT, Holder for flexible hose, type VX-SH and VX-GH (for suspended ceiling systems) and VX-UH (universal bracket), galvanized surface.

Flexschlauch und Halterung

Additional components

Shielding cap
(See catalogue, section 2.2–2.3)

Available in standard, dual sprinkler and universal variants, for use in sprinkler systems in the storage rack area, galvanized surface, for 3/8”, 1/2”, 3/4” sprinklers.


Maintenance unit
(See catalogue, section 7.1)

For draining condensation water in the pipe system, two variants – with and without filler necks for anti-freezing agents, galvanized surface.

Mounting accessories
Drilling device
(See catalogue, section 8.1)

Type 1 for easy and safe drilling of holes, diameter 24 mm/ 32 mm, for the assembly of VTS sprinkler clamps.

Circular hole saws
(See catalogue, section 8.2)

Available in different dimensions, for sprinkler clamps and other clamp-T.

Thread sealant
(See catalogue, section 8.3)

Type VFD in 50 ml/250 ml bottle, for safe and easy sealing of pipe threads.

 Product range System VIROTEC®
Product range System VIROTEC®
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