· VGS Ragavendra - Industrial Cooling Systems - Chennai, India ·
Precision
Engineered
Cooling
15+ years of industrial-grade thermal management solutions — from standard process chillers to fully custom thermal systems. Trusted by India’s leading OEMs and process industries.
15+
Years Active
500 TR
Max Capacity
10+
Industries served
24/7
Uptime Focus
Specialists in Industrial Process Cooling
VGS Raghavendra Cooling Systems is a Chennai-based specialist manufacturer of industrial process cooling equipment. With over 15 years of continuous engineering and manufacturing expertise, we are a trusted partner for thermal management across machine tool, automotive, and process industries.
Our systems are designed, engineered, and manufactured entirely in-house — ensuring complete control over quality, performance, and reliability. From standard chillers to fully customised thermal systems, every solution is built for the demanding conditions of modern industrial environments. We go beyond manufacturing — offering complete lifecycle support including design consultation, installation, commissioning, and long-term maintenance programmes.
In-House
Manufacturing
Complete design-to-delivery under one roof
Lifecycle
Support
Engaged from concept through maintenance
Energy
Efficiency
Optimised COP for lower operating costs
Pan-India
Presence
Serving industry leaders across India
Industrial Cooling Solutions
Six product families spanning 0.5 TR to 500 TR — covering every industrial cooling application from precision machining to sub-zero process control.
Water Chiller
Precision temperature control systems engineered for continuous, demanding industrial operation across a wide capacity range.
- High-efficiency compressors with insulated stainless tanks
- Tight temperature control under variable load conditions
- Suitable for CNC machining, injection moulding, and general process cooling
- Custom configurations available on request
CAPACITY
1 TR – 500 TR
TEMPERATURE
+5°C to +18°C
CONTROL
Microprocessor / PLC
VARIANTS
Air / Water Cooled
Oil Chillers
Ensures thermal stability in precision machining and hydraulic systems — eliminating thermal expansion errors and extending tool life.
- Prevents thermal expansion and oil degradation
- Enhances machine accuracy and extends tool life
- Compatible with hydraulic and coolant oil circuits
- Compact footprint for machine-side installation
CAPACITY
0.5 TR – 100 TR
OIL TYPE
HYDRAULIC / CUTTING
Panel Coolers
Closed-loop cooling systems protecting electrical enclosures and control panels from heat, dust, and moisture in harsh environments.
- Dust-proof and moisture-free closed-loop operation
- Protects PLCs, VFDs, and sensitive electrical components
- No contamination from external air
- Suitable for harsh foundry, paint shop, and outdoor environments
CAPACITY
0.5 kW – 5 kW
AMBIENT
Upto 50°C
Glycol Chillers
Sub-zero cooling solutions for sensitive industrial processes requiring low and stable temperatures without contamination risks.
- High-efficiency compressors with insulated stainless tanks
- Tight temperature control under variable load conditions
- Suitable for CNC machining, injection moulding, and general process cooling
- Custom configurations available on request
CAPACITY
1 TR – 500 TR
TEMPERATURE
+5°C to +18°C
Air Blast Coolers
Energy-efficient cooling using ambient air in a closed-loop circuit — lower lifecycle cost and maintenance than cooling towers.
- No fouling, scaling, or corrosion issues
- Significantly lower maintenance than open cooling towers
- Ideal for hydraulic, coolant, and lube oil systems
- Low lifecycle operating cost
CAPACITY
10kW – 500 kW
CIRCUIT
Closed-Loop
Heat Exchangers
High-efficiency thermal transfer systems in shell-and-tube or plate configurations for diverse industrial liquid-to-liquid applications.
- Compact, high-performance heat transfer designs
- Suitable for oil, gas, and liquid-to-liquid cooling
- Optimised for industrial durability and long service life
- Fully customisable configurations available
TYPES
Shell & Tube / Plate
MEDIA
Oil, Water & Gas
Where Thermal Precision Matters
Our systems are deployed wherever process temperature directly impacts quality, output, or safety.
MACHINE TOOLS & CNC
Spindle cooling, coolant temperature control and hydraulic oil management for CNC machining
See MoreAUTOMOTIVE & OEM
Process cooling for die-casting, press shops, paint booths, and assembly line equipment.
See MorePLASTIC & RUBBER
Mould cooling for injection and blow moulding, extrusion lines requiring stable set-point control.
See MoreFOOD & BEVERAGES
Hygienic process cooling for breweries, dairies, beverage bottling lines, and cold storage facilities.
See MorePHARMA AND CLEANROOM
GMP-compliant cooling for pharmaceutical reactors, fermenters, and cleanroom HVAC systems.
See MoreELECTRICALS & ELECTRONICS
Panel cooling, temperature control for power electronics, switchgear, and data centres.
See MoreHEAVY ENGG & HYDRAULICS
Hydraulic power pack cooling for large presses, forging machines, and heavy fabrication equipment.
See MorePRINTING & PACKAGING
Web-offset press cooling, ink temperature control, and packaging line thermal management.
See MoreBuilt for Reliability
Validated for Performance
Every VGS system is engineered to operate under demanding industrial conditions — continuous duty cycles, variable loads, and extreme ambient environments.
Trusted by India’s Industrial Leaders
Our cooling systems are deployed in mission-critical, 24/7 industrial environments for some of India’s most demanding organisations. Each installation is a testament to our engineering quality and operational reliability.
24/7
Operational Uptime Focus
10+
Marque Industry Clients
18+
Years of Client Trust
500 TR
Maximum Delivered Capacity
Get in Touch
LET’S ENGINEER YOUR COOLING SOLUTION
Whether you need a standard chiller or a fully custom thermal system, our engineering team is ready to help. Share your requirements and we’ll respond within 24 hours.
ADDRESS
DP 101/1, Sidco Industrial Estate,
Thirumazhisai, Chennai – 600 124
Tamil Nadu, India
WEBSITE
Come Visit
DP 101/1, Sidco Industrial Estate,
Thirumazhisai, Chennai – 600 124
Tamil Nadu, India