PEERLESS EMISSIONS
Aftermarket Parts and Services for Emissions and Combustion Systems
Peerless Emissions Management keeps SCR, SNCR and combustion systems performing long after start-up. With more than 30 years of SCR experience, in-house engineering and a dedicated parts and service department, our aftermarket team supplies everything from burner parts and SCR spare parts to on-site inspections, catalyst testing and long-term service agreements. The result is a system that stays in compliance and avoids unnecessary maintenance costs and downtime.
Parts. Service. Support. For the Life of Your System.
Parts
Peerless supplies replacement and spare parts for burners, fuel trains, SCR systems and SNCR systems and all equipment supplied by our team. Peerless can provide a recommended spare parts list for each system so critical components are kept on hand.
Burner and Combustion System Parts
- Burner gas carriages, swirlers and natural gas pokers
- Igniter assemblies and ignition transformers
- Flame scanners, scanner cables, couplings and swivel mounts
- Oil guns, atomizer spray plates, back plates and retaining nuts
- Sight glasses, windbox access doors and gaskets
- Forced draft (FD) fans, silencers, damper actuators and VFDs
Fuel Train Components
- Safety shutoff valves and safety vent valves for gas and oil
- Pressure control valves, regulators and flow control valves
- Ball, plug, gate, globe, check and needle valves
- Y-strainers, duplex filters and steam traps
- High and low pressure switches
- Gas flow meters and Coriolis flow sensors and transmitters
- Flex hoses for igniter fuel, main gas, fuel oil and steam lines
Ammonia Flow Control Unit Rebuild Kits
Aftermarket
Field Services
Peerless engineers and technicians work on-site to keep reagent delivery accurate, catalyst performing and combustion tuned.
Ammonia System and Catalyst Services
Catalyst maintenance is critical for optimizing SCR system performance. Peerless SCR engineers help you analyze the remaining potential of your catalyst, forecast performance and keep your ammonia delivery system reliable.
- AIG tuning
- Ammonia system cleaning, services and maintenance
- Ammonia testing
- Catalyst testing
- Catalyst cleaning
Engineering Support
- On-site technical advisory engineers and technicians
- Engineering assessments and equipment upgrade ROI analysis
- CFD modeling and flow analysis
- Emission engineering and consulting
- Systems support
AFCU and Vaporizer Services
If your plant’s ammonia vaporization and storage equipment controls are aging, your AFCU skid may need attention. Peerless can repair your ammonia vaporizer skid, rebuild the vaporizer and provide upgraded control logic and methodologies to maximize control and improve ammonia slip.
Combustion System Services
Peerless TWIC-certified, experienced engineers assess, troubleshoot, test and tune combustion and emissions control systems on utility boilers, industrial boilers, package boilers, turbines, HRSGs, recovery boilers, thermal oxidizers and auxiliary equipment.
- Combustion optimization
- Fuel and air balancing
- Furnace temperature and emissions mapping
- Field test operations and mobile emissions testing
Training and Controls
Operator Training
Peerless trains your operators on how their SCR, SNCR and combustion systems work, how to run them day to day and what to watch for, so your team can keep equipment performing between service visits.
PLC Programming and Controls Integration
Peerless provides PLC programming and support, including integration of emissions and combustion system controls into your plant’s existing control systems.
Service Agreements
Peerless annual and long-term service agreements (LTSAs) give systems a planned, recurring program of on-site equipment inspections and testing by Peerless-certified technicians and engineers. After each visit, Peerless presents a report with findings and recommended replacements and upgrades, to assist in planning for parts and service needs ahead of your next outage.
Support Through the Full Outage Cycle
Pre-outage
The Peerless team reviews site concerns, alarm lists and performance trends such as catalyst differential pressure, temperatures, flows and control valve positions, and completes an AIG grid assessment and vibration checks on blowers and motors.
outage
The Peerless team inspects the catalyst, catalyst frame, side seals, AIG and liners and perform maintenance on piping, electrical and instruments.
Post-outage
The Peerless team attends startup or reviews startup data to confirm all work was successful.
