Spare parts
APC Spare Parts
Studybel supplies spare parts for industrial Air Pollution Control (APC) systems: electrostatic precipitators (ESPs), baghouse filters, scrubbers and DeNOx systems (SCR/SNCR), including legacy systems from Hamon Environmental and Hamon Research-Cottrell. When original components are no longer available, Studybel identifies or recreates them through reverse engineering.
Does your APC system need spare parts?
- Parts for electrostatic precipitators (ESPs) that are unavailable or have lead times beyond acceptable limits
- Worn, torn or clogged baghouse filter components
- Defective or out-of-tolerance scrubber parts
- Legacy installation without an identifiable original equipment manufacturer (OEM) support route
- Hamon Environmental or Hamon Research-Cottrell equipment
- Undocumented obsolete components requiring reverse engineering
- Urgent need to restore performance or regulatory compliance
Spare parts supplied
1. Electrostatic precipitators (ESPs)
Studybel supplies all critical components for industrial electrostatic precipitators, including wear parts and control components.
- Discharge electrodes
- Collecting plates
- Rapping systems: mechanical, tumbling hammers, electromagnetic systems and MIGI
- Transformer-rectifier (T/R) sets
- Control and regulation components
- Insulators
- and other critical components
2. Baghouse filters
Studybel supplies filter elements and cleaning components for dry filtration systems.
- Filter bags
- Filter cages
- Pulse-jet cleaning systems
- Valves and actuators
3. Scrubbers
Studybel supplies wear and sealing components for wet scrubbers and semi-dry absorbers.
- Spray nozzles
- Scrubber internals
- Purge and blowdown components
4. DeNOx systems (SCR / SNCR)
Studybel supplies metering and injection components for nitrogen oxide reduction systems.
- Ammonia/urea injection systems
- SCR/SNCR components
- Reagent dosing equipment
Support for Hamon Environmental and Hamon Research-Cottrell installations
Studybel has technical expertise in legacy Hamon Environmental and Hamon Research-Cottrell systems, which are widely used in European heavy industry. When manufacturer support is no longer readily available, Studybel serves as the direct technical point of contact.
- Identification of obsolete or undocumented components
- Reverse engineering and custom manufacturing
- Modernisation and performance improvement
- Audit and troubleshooting support
→ Learn more — Hamon Legacy Support
How does our spare parts support work?
1. Submit your request or technical information (specifications, drawings, photos)
2. Analysis by our APC experts
3. Component identification or redesign
4. Supply and, if necessary, installation support