EX SOLUTION

Miretti FilterEx a catalytic self-cleaning exhaust flame traps

The patented Miretti FilterEX system, when combined with Miretti Zone 1 and 2 exhaust gas coolers, enables Zone 2 diesel engine equipment to operate for up to 1,000 hours before the exhaust flame trap(s) are checked and eventually cleaned.

Extending operating time from 20 hours to up to 1,000 hours – by not having to service the exhaust flame traps – can have a dramatic impact on the cost of operating equipment such as air compressors, gen-sets, pumps, cranes and wireline units.

Miretti CoatEx

What is it and how does it work?

Miretti CoatEx provides a thermal barrier between hot engine surfaces (e.g. turbochargers and exhaust manifolds) and the external atmosphere.

Enables the OEM “dry” turbocharger and manifold to be retained reducing Zone 2 conversion costs and minimising risk of failure by fitting non OEM turbo and water cooled manifold.

AFTER

3GMIR

Problem:

Cost of “passively” protecting Zone 2 diesel engine oilfield equipment with complex control systems and cost of downtime and service maintenance of cleaning exhaust flame traps every 20 hours.

Solution:

Provides gas detection and automatic engine/equipment shutdown for almost any Zone 2 application onshore and offshore.

3GMIR uses infrared gas sensors for robust duty and extended life and has self-calibration capability. Ensures maximum safety and eliminates the need for exhaust flame traps and equipment “down-time” caused when cleaning conventional exhaust flame traps.

Gas Checker

Problem:

Cost of “passive added-safety” for diesel engine and electric battery equipment operating in unclassified areas and risk that equipment continues to operate with explosive atmosphere present.

Solution:

It’s a cost effective protection for a multitude of applications.
It’s a basic kit of parts that can be installed locally to provide gas detection, visual/audible alarms and automatic equipment shutdown at 25% LEL Propane in Air.