High-Temperature Foundry Dust Control with Hybrid Venturi System
Industry
Foundry & Metal Casting
Location
Coimbatore, Tamil Nadu
Compliance
CPCB / TNPCB
Project
Completed
The Challenge
Sub-micron silica dust and hot gases (400°C+) from melting furnaces causing frequent filter failures and non-compliance.
NAPCEN Solution
Hybrid Venturi Scrubber + Cyclone Separator with quench section, high-temperature resistant lining, and spark arrestor.
Results Achieved
98% capture efficiency down to 0.5 micron
Filter life extended by 3x
25% reduction in energy consumption
Safe handling of combustible dust
Passed stringent emission audits
About This Project — NAPCEN, Puducherry, India
This project showcases NAPCEN's expertise as a leading industrial air pollution control equipment manufacturer in Puducherry (Pondicherry), India. Our team delivered a complete turnkey solution for the foundry & metal casting sector in Coimbatore, Tamil Nadu — from initial site assessment and custom engineering design to full installation, commissioning, and performance verification.
All NAPCEN systems installed at this facility are fully CPCB and TNPCB compliant with issued stack emission test certificates and performance guarantee documents. We provide ongoing Annual Maintenance Contracts (AMC) to ensure continued compliance and system reliability. Contact us at +91-7904469219 or sales@napcen.com for a custom solution for your facility.
“Best investment for our foundry — production uptime and air quality dramatically improved.”
More NAPCEN Case Studies
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Get a custom air pollution control solution for your foundry & metal casting facility. CPCB/TNPCB compliant systems with performance guarantee — designed and installed by NAPCEN, Puducherry.
NAPCEN — No.1, North Street, SMV Puram, Villianur, Puducherry – 605110, India
NAPCEN case study: High-Temperature Foundry Dust Control with Hybrid Venturi System. Industry: Foundry & Metal Casting. Location: Coimbatore, Tamil Nadu. NAPCEN is a leading air pollution control equipment manufacturer in Puducherry, India. We installed CPCB/TNPCB compliant air pollution control systemsfor this foundry & metal casting plant in Coimbatore, Tamil Nadu. NAPCEN provides wet scrubbers, dry scrubbers, dust collectors, fume extractors, downdraft tables, industrial blowers, heat exchangers, and fume hoods for industries across Chennai, Tamil Nadu, Bengaluru, Hyderabad, Mumbai, Delhi, and all India. Contact: +91-7904469219. sales@napcen.com. fumescrubbers.com.