Blog (1 post per row) – Roller Asia Pacific

Feb 12

Bock ATEX Compressors for Explosion Proof Environments

Bock is the first European manufacturer to offer semi-hermetic Bock ATEX compressors certified in accordance to ATEX machine category Zone 1 & Zone 2. Additionally, Bock acquired IECex conformity certification for global acceptance.All Bock ATEX compressors are also approved for operation with the normal Freon HFC refrigerants as well as... read more →

February 12, 2025
KC Wong
Bock compressor

Jul 30

FX16/2051 Bock Open Type Compressor ! – The unyielding classic

When I first started selling Bock FX16/2051 compressors, I have always thought about the reason for existence of Open Type compressors for Freon systems. Ammonia based refrigeration system requires Open Type compressors due to corrosive nature of NH3 gas on the motor copper windings. This makes the semi-hermetic compressor, where... read more →

Aug 13

Value of a Pharmaceutical Cold Room Specialist

Large multi national corporations are extremely careful on the cold room specialist which they choose to build their pharmaceutical cold rooms. The medical or pharmaceutical products stored in these rooms are often worth tens or even hundreds of times more than the food products kept in a typical cold room... read more →

August 13, 2024
KC Wong
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Cold Rooms

Apr 17

Stacked meat and burger packs in a cold room at a meat processing factory.

Optimize Your Cold Room: Cold room Insulation Panels & Cooling Systems fundamentals

What is a cold room? To put it literally, any room designed to have a lower temperature than room temperature is a cold room. A cold room is an insulated enclosure and designed to maintain its lower temperature for preservation or research purposes. Without the existence of cold rooms, distribution... read more →

April 17, 2023
KC Wong
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Cold Rooms

Apr 17

Features of Compressor Rack Systems

Compressor rack systems are used in commercial and industrial refrigeration settings to provide temperature-controlled storage for food, medicines, and other perishable items. The primary functions of a rack system are as follows. 3 Most Important features of Compressor Rack System Temperature control The temperature control of a compressor rack system... read more →

Mar 05

Cold Room Builder in Singapore

The definition of a cold room is quite clear from its name. It is essentially any room with a temperature lower than what an air conditioning system can attain and temperature is generally between -30°C to +15°C. Suppose you are in the food & beverages, logistics, warehousing or pharmaceuticals business... read more →

March 5, 2023
KC Wong
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Cold Rooms

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