To all our clients, partners and suppliers

Please note that our operations will be closed from March 24 2020 to May 4 2020 due to the COVID-19 pandemic. In order to comply with the safety measures, put in place by our government this pause will allow us to ensure the safety and well-being of all our employees, their families and to participate in the collective social effort to help eliminate the COVID-19 virus.

As essential services companies continue their operations in order to supply our daily needs, part of our team will be available to answer your call in the case of an emergency:

Johny Allard (Sales) 819-475-5359
Sylvain Jetté (Service) 819-479-4965
Dominic Desmarais (Human resources and production) 819-471-1628
Pierre Desilets (Administration and accounting) 819-470- 6821

Protection list
REMBE®Signaling, frames, gaskets + covers

Related economic sectors

Mining industry
Paper and cardboard

Accessories for your explosion vents

Signalling units enable you to shut down a plant quickly in the event of an explosion and also trigger isolation systems which protect adjacent parts of the plant. Automated processes also use intelligent signalling systems to monitor the status of the entire plant and any disruptions that occur. This is not just essential in venting ducts, it can also play an important role in free venting. Signalling units can be retrofitted to either round or rectangular vents that have already been installed. For evaluation of the signals, we offer isolation amplifiers with relay outputs which guarantee an intrinsically safe closed-circuit current. The potential-free relay contact ensures that the plant is deactivated safely and the alarm functions correctly.

Product specifications

  • SK signaling unit-uses the closed-circuit current principle
A signalling cable is integrated onto the explosion vent during the manufacturing process to create a highly reliable unit. When the explosion vent opens, the signalling cable circuit gets interrupted.    
  • RSK signaling unit-the retrofit signaling unit with tear wire
The RSK signalling unit can be retrofitted to either round or rectangular explosion vents. The signalling cable is fixed in position over the breaking point of the explosion vent. When the explosion vent opens, the RSK signalling cable circuit gets interrupted.    
  • BIRD signaling unit-contains a ceramic bar with integrated electrical conductors, also for high temperatures
When the explosion vent opens, the circuit breaks. The standard version of the BIRD unit can withstand temperatures of up to 150 °C (302 °F). A high temperature version, resistant up to 400 °C (752 °F), is also available. The device is mounted using a stainless steel angle and mounting frame.  
  • KAD weather cover-for vent pipes/ ducts 

Reliable protection against penetration by snow, rain and dust with a low response pressure. Also reduces noise during normal operation. Their non-inflammability provides advantages over plastic or polystyrene coverings with regard to the risks of explosion-induced subsequent fires.    
Looking for equipment and services up to your high stardards?