Grupa Wolffsp. z o.o. + limited partnership

A Grounding Controller That Keeps the Operator in Check: Earth-Rite MGV Debuts in Poland

Standard grounding clamps used for LPG and ADR tankers tend to corrode after just a few months. Unfortunately, the operator often discovers the problem too late, as inspections are typically carried out only once every three years. To enhance safety across its fuel station network, a leading Polish oil company has implemented an advanced tanker grounding controller: the Earth-Rite MGV system. As a result, the risk of human error has been significantly reduced and the safety of fuel deliveries…

Automatic Shutdown and Decompression System for Injection Moulding Machines and Extruders in the Event of Fire Risk

At one of the leading manufacturers in the plastics processing industry, the safety of people, processes and technology has always been a priority. Due to the dynamic nature of operations and ongoing company growth, system upgrades are carried out on a continuous basis as new needs arise. One such need was identified by the insurer, who pointed out areas where fire hazards could be addressed even more effectively by enhancing the existing solutions.

Eight Audits, Five ATEX Compliance Documents: Food Industry Group Chooses Explosion Safety Standardisation

How do you ensure effective process safety not in one, but across multiple plants? The most efficient approach is standardisation – both in documentation and in the selection of protection measures. This is exactly how one Polish grain processing group approached the challenge in cooperation with GRUPA WOLFF.

Explosion Protection Without Technical Documentation of the Protected Equipment

Dust explosivity is not limited to the chemical or wood-processing sectors – the food industry is also highly exposed to this hazard. Products such as powdered milk, starch, cocoa, icing sugar and maltodextrin, despite their “safe” and everyday nature, can form highly explosive mixtures with air under the right conditions. Fine-grained dust fractions, high drying temperatures and the widespread use of filtration systems and pneumatic conveying all contribute to the formation of explosive…

How GRUPA WOLFF Supports Engineering and Design Companies – An Overview with Examples

Our cooperation with companies that build dust extraction, ventilation or similar industrial installations usually involves technical, design and implementation support.

AW-OZ: a novel approach to explosion risk assessment – run the application

Dr. Andrzej Wolff has developed an innovative method for assessing the risks associated with typical equipment used for processing bulk materials. The assessment is based on the design and operating conditions of the equipment and the presence of combustible and explosive dusts.