Cleanroom

ACMV, Cleanroom & Process Utilities

Air Conditioning and Mechanical Ventilation (ACMV)

The ACMV system is typically one of the largest power consumptions in an industrial building due to cooling, handling & displacing, and treating huge volumes of atmospheric ambient air. At Critical, we are at the forefront of evolving with technology and best known practices to ensure our systems provide clean, safe, & controlled working environment for our end users.

Cleanroom: A single source for custom service solutions

Cleanrooms stand as specialized hubs of controlled environment, indispensable for technical industrial production and cutting-edge scientific research with applications in semiconductor, electronics, pharmaceutical, & food production. Critical Holdings Berhad’s commitment lies in meticulous control over particulate levels, addressing elements such as dust, airborne organisms, and vaporised particles (outgassing) by incorporating technologies such as high-efficiency filters, stringent multi-stage cleanroom protocols, and advanced ventilation systems. Ultimately commissioned to unique designed cleanliness protocols and requirements.

Process Utilities

It’s Critical Holdings Berhad’s commitment to ensure the supply of utilities –  compressed air, bulk & specialty gases distribution, RO/DI, water, heat and cooling, & chemical delivery systems – which are essential to processing operations and their capability to perform up to specific design and operational levels.

Analog Devices

Critical was contracted to fit up 20,000 sq.ft. of ISO 7 Cleanroom within Analog Devices in Bayan Lepas, Penang. The ACMV works include the supply, install and commissioning of a 400-tonne chiller with associated Air Handling Unit (AHU), MakeUp Air Unit (MAU), Fan Coil Unit (FCU), including all the ducting and piping works installation and commissioning. The works also included Process Utilities which consists of Process Vacuum (PVac) with piping installation, Compressed Dry Air (CDA) including all piping works.

Data Center

Data Center (DC)

Cleanroom

ACMV, Cleanroom & Process Utilities

Plant Room

General Contracting

Service & Maintenance

Engineering & Design