Rosco ProCom is the sole authorised distributor of Western Tydens Spark Arresters in Trinidad.

We also carry the new improved WT range which is exclusive to ProCom.

Western Tydens

Western Tydens manufactures a complete range of diesel engine exhaust solutions including Centrifuges and Auxiliary Ranges. We supply add-on units from 10 to 150hp.


Chalwyn is a leading manufacturer of safety products for diesel engines which are required to operate either in hazardous areas where combustible gas, vapors or dust may exist, or in situations demanding special safety precautions.

The Chalwyn diesel engine safety product range now includes automatic over speed air and fuel shut off valves, air pressure, oil pressure, manual and electrically operated air intake shut down (shut off) valves, flameproof alternators, exhaust spark arrestors and complete engine monitoring and automatic shutdown systems.

Product categories include

  • Air Intake Shut Down Valves
  • Spark Arrestors