Cable, Pipe & Duct Sealing Solutions
MV Technology Solutions provides a comprehensive range of cable, pipe and duct sealing solutions across Australia, combining Hauff-Technik mechanical sealing systems with DuctSeal chemical and fire-rated duct sealing technology.
Our solutions are used across electricity utilities, substations, renewable energy, rail, telecommunications, data centres and infrastructure projects to protect cable and pipe penetrations against water, gas and other environmental ingress.
By offering both mechanical and chemical sealing technologies, MV Technology Solutions can help select the most appropriate solution based on the penetration, cable or pipe configuration, installation environment and project requirements.
Two Sealing Technologies. One Solution Partner.
Different penetrations require different sealing technologies.
Mechanical Sealing — Hauff-Technik
Engineered mechanical press seals, cable entry systems, wall sleeves and conduit systems for permanent cable and pipe penetrations.
Mechanical seals provide a durable and engineered solution for defined openings and are available for both new construction and retrofit applications.
Chemical Sealing — DuctSeal
Flexible chemical sealing systems for cable ducts, multiple cables, irregular openings, existing installations and specialised fire-rated applications. Chemical sealing provides flexibility where the configuration of the penetration or cables requires a mouldable sealing system.
Hauff-Technik Standard Press Seal, HRK-SSG
Split cable seal for retrofit installation
Standard press seal with super segmented ring technology and plastic press plates.
-
Super segmented ring technology for individual adjustment to cable diameters on site
-
Segments with exact diameter marking
-
Press plates have form-fit connections
For sealing cables in core drills or wall sleeves. Split design for sealing new cables to be installed or cables that have already been laid.
Hauff-Technik Standard Press Seal, HRD-SG
Split cable seal for retrofit installation
Standard press seal with super segmented ring technology or individual adjustment to cable diameters on site
For sealing cables in core drills, conduit or wall sleeves. Split design for sealing new cables to be installed or cables that have already been laid.
-
Super segmented ring technology for individual adjustment to cable diameters on site
-
Segments with exact diameter marking
-
Press plates have form-fit connections
Hauff-Technik Standard Press Seal, HSD
for building connections
For sealing a water line or a power cable and communications lines in core drills or wall sleeves.
-
optical and tangible installation security due to integrated control opening
-
Integrated segmented ring technology for individual adjustment to cable diameters on site
Cable entries, HSI-150 | HSI-90
Wall inserts and plastic flange
With a nominal diameter of 90mm to 150mm, the HSI is setting standards for cable entries for installation in concrete walls flush with shuttering. The HSI wall insert offers maximum flexibility for retrofitting. It is delivered fitted with a pressure-tight closing cover as standard. Various closed or split system seals can be supplied for sealing cables depending on prevailing requirements. Seals for pressure-tight empty conduit connection are also available.
Hauff-Technik also offers the KES-M pressure-tight cable entry system, which is compatible with the HSI system. Featuring a Hateflex spiral hose and supporting various options for cable sealing, this system can be relied upon to provide optimum protection for the cables that are being laid.
DuctSeal Chemical Cable & Duct Sealing
Flexible Sealing for Cable Ducts & Conduits
DuctSeal provides flexible chemical sealing systems for cables, pipes, ducts and conduits, particularly where multiple cables, large cables, irregular configurations or existing services require a flexible sealing solution.
The DuctSeal range provides protection against water, gas, liquids, smoke and vermin, with dedicated fire-rated solutions available for applications requiring tested fire resistance.
DuctSeal Product Range
-
DuctSeal LG – Water & Gas SealingDuctSeal
-
FR – Fire-Rated Duct Sealing
Need Help Selecting a Cable, Pipe or Duct Seal?
Choosing the correct sealing system starts with understanding the penetration.
Send MV Technology Solutions:
-
Opening, duct or penetration diameter
-
Cable or pipe outside diameter
-
Number of cables or services
-
Photos of the penetration where available
-
Required speical conditions
-
Application and installation environment
Our team can assist with selecting the appropriate Hauff-Technik mechanical sealing system or DuctSeal chemical sealing solution for your application.
Contact MV Technology Solutions for technical assistance, product selection or project pricing.