Reliable pumps and filters for corrosive gas scrubbing and air treatment systems
Within industrial air treatment and gas scrubbing systems, reliable circulation and filtration processes play a crucial role in emission control, odor treatment, and process safety. Pumps and filters are exposed to chemically aggressive liquids, sludge formation, crystallization, and contaminated media under continuous 24/7 operating conditions. Under these demanding circumstances, leaks, wear, and unplanned downtime can have major consequences for both the installation and environmental performance.
ARBO develops vertical sealless pumps and corrosion-resistant filters specifically designed for these challenging applications. By eliminating mechanical seals and submerged bearings in the wet zone, maintenance requirements, wear, and leakage risks are significantly reduced. The combination of high chemical resistance, predictable hydraulic behavior, and a low-maintenance design ensures maximum operational reliability in gas scrubbers, scrubbers, and air treatment systems. In this way, ARBO helps operators keep emission processes running reliably, safely, and cost-effectively.
Typical applications
- Gas scrubbers
- NH3 scrubbers
- HCl scrubbers
- Emission control systems
- Odor treatment
- Biogas air treatment
- Industrial air purification
Process challenges
- Sludge formation
- Crystallization
- Chemically aggressive media
- Dry-running risks
- Continuous 24/7 operation
- High leak-tightness requirements
Benefits of ARBO pumps and filters
- Resistant to crystallizing and contaminated media
- No mechanical seals in contact with the process medium
- Minimal risk of emissions and leaks
- Low-maintenance design
- High operational reliability in 24/7 use
- Long service life
Proven technologies
Why ARBO?
- More than 70 years of experience with corrosive process media
- In-house engineering and manufacturing in the Netherlands
- Specialized in thermoplastic pumps and filtration systems
- Active worldwide in industrial niche markets
- Support with material selection and process optimization
