Nitrogen Generator Systems

Nitrogen generator systems are critical in ensuring that vessel cargo is safely transported under a protective nitrogen padding system to prevent potential chemical reactions and possible ignitions of fire.

Hence, it is important to maintain N2 systems on vessels regularly to ensure smooth operation and immediate rectification when needed. As N2 system specialists, we are proud to represent two major marine N2 system makers as their authorised after-sales service centre in Singapore.

We proudly represent:

Air Products AS

We also have extensive experience in providing technical services for:

  1. Unitor Generon N2 System
  2. Kashiwa N2 systems

Air Products N2 Systems

With a strong culture of innovation since its founding in 1940, Air Products has developed superb technology to meet the unique needs of their varied customers worldwide. Dedication to safety and the environment, combined with operational excellence and integrity, has enabled it to build lasting relationships with customers.

Since Air Products and GIANTECH inked a service agreement in 2012, Air Products’ customers have been able to enjoy convenient service and prompt technical support from GIANTECH here in Singapore.

GIANTECH is the official service agent for Air Products, and the 2 companies work hand-in-hand to offer professional technical service to ship-owners worldwide. With this strong and reliable relationship, GIANTECH, together with Air Products, has also extended their services to TMC Compressors – an integral part of Air Products’ N2 systems. GIANTECH also markets the Air Products’ N2 system to ship management companies for their marine vessels.

As part of this initiative, GIANTECH offers a Health Check Attendance Service (HCA) to vessels using Air Products’ N2 systems and TMC air compressors. This annual maintenance plan aims to provide regular maintenance checks and prevent unnecessary system downtime. The ultimate aim is to provide quality services, so as to provide peace of mind to ship managers.

GIANTECH also keeps a ready stock of common running spares in our Singapore warehouse, including sensors and filter elements. We also supply membrane replacements for Air Products’ N2 Systems.

Our ultimate aim is to provide quality products and services that give peace of mind to ship managers.

GIANTECH supports/provides:

Maintenance & Repair Services

Dry Dock Services

Pre-docking Inspection

Health Check Attendance Services

Spare Parts

Unitor Generon N2 System

Wilhelmsen Technical Solutions provides marine equipment and engineering services to global markets at cost-efficient prices. Their main objective is to supply effective and safe solutions to cargo carriers. Constantly seeking to better meet customer demands and expand its services, Wilhelmsen Technical Solutions acquired Unitor to provide reputable and trustworthy N2 systems. As part of continuing efforts to grow the brand’s capabilities, Wilhelmsen Technical Solutions has joined the Survitec Group in 2018.

GIANTECH’s ongoing collaboration with Maritime Protection for inert gas systems led to the introduction of GIANTECH to Wilhelmsen Technical Solutions, and now, the Survitec Group. Consequently, both parties saw an opportunity for a partnership since GIANTECH also has experience and knowledge of N2 systems which Unitor specialises in.

Since 2013, GIANTECH has been undergoing intensive training under Wilhelmsen Technical Solutions – Unitor to enhance their technical skills and knowledge, with GIANTECH’s engineers attending practical onboard training sessions with Unitor engineers. By undergoing regular training and staying up to date with Unitor’s N2 system, GIANTECH constantly enhances its capabilities with regards to servicing Unitor products.

With strengthened competence, GIANTECH now provides the professional Health Check Attendance Service for vessels fitted with the Unitor N2 System. This cost-efficient, preventive measure aims to prevent unexpected and serious damage to vessels.

GIANTECH supports/provides:

Maintenance & Repair Services

Dry Dock Services

Pre-docking Inspection

Health Check Attendance Services

Spare Parts

Kashiwa N2 System

The 2nd major equipment, Kashiwa Nitrogen Gas Generator System, supplies extremely clean inert gas to prevent explosion in vessel cargo tanks. In collaboration with MEDAL, L.P (USA) and other membrane manufacturers, Kashiwa can supply systems of various capacity to match the flag and class requirements of different vessels.

Additionally, Kashiwa also supplies Marine PSA Nitrogen Generator in conjunction with KURAREY Chemical Co., Ltd.

GIANTECH also provides spare parts by Kashiwa to vessels trading in Singapore, Malaysia, India and many other global locations.

GIANTECH supports/provides:

Maintenance & Repair Services

Dry Dock Services

Pre-docking Inspection

Health Check Attendance Services

Spare Parts