For larger and more complex operations, M&M Systems implements a Plant Engineered Control System (PECS). The system utilize one or more capable microprocessor-based control panels to perform all system functions. The control panels may be networked to form a fully customized system tailored specifically to meet a client’s operational requirements. A system could consist of a Master control panel (with keypad, display and remotes) and several screw compressor control panels.

Control of refrigeration system components such as condensers, evaporators, refrigeration pumps, etc. could be housed in a single control panel in a centralized location or distributed among several panels based on customer need thus reducing wiring cost. Another feature is expandability. Every system we install is fully expandable which allows for cost-effective expansion as your business grows. Expansion is easily accomplished by incorporating additional I/O boards into existing control panels or by adding control panels.

Industrial Refrigeration Equipment

• Screw compressors
• Reciprocating compressors
• Rotary compressors
• Compressor Sequencing 
• Condensers
• Pump packages
• Intercoolers
• Surge drums
• Transfer systems
• Evaporators
• Blast freezers
• Tunnel freezers
• Spiral freezers
• Leak Detection 
• Floor warming systems
• kW monitoring
• kW load shedding
• Chillers
• Ice machines
• Hydro-vac coolers
• Exhaust fan controls
• King solenoids
• Scrape surface heat exchangers
• All types of pressure, temperature, infrared, etc. sensor monitoring