The Air Highways

HVAC Ducting Networks

The ducting network is the respiratory system of the Operation Theatre. If standard commercial ducts are used, air leaks out of joints causing catastrophic drops in positive pressure. Furthermore, poor insulation causes the metal to sweat, breeding toxic mold above the ceiling. We manufacture CNC-fabricated, zero-leak ducting engineered specifically for strict cleanroom applications.

System At a Glance
  • CNC-Fabricated GI & Alu
  • Zero-Leak Flange Joints
  • Nitrile Thermal Insulation
  • Fire Damper Integrated
System Infrastructure

Product Configurations

Every configuration is precision-manufactured and modularly designed to fit your exact demands.

GI Rectangular Ducting 1

GI Rectangular Ducting

Fabricated from high-grade Galvanized Iron (GI) sheets. Features TDC/TDF flange joints for a zero-leak seal.

Durable and cost-effective solution for standard cleanroom air supply and return networks.

Aluminium / PIR Ducting 1

Aluminium / PIR Ducting

Naturally rust-proof and lightweight. Pre-insulated (PIR) panels eliminate the need for secondary nitrile wrapping.

Recommended for high-humidity coastal zones and sensitive MRI environments requiring non-ferrous materials.

Internal Engineering

Anatomy of Safety

Our systems are governed by extreme safety protocols to ensure zero-defect, fail-safe operation.

Zero-Leak Joints

Duct segments are joined using precision flanges and medical-grade gasket tape to ensure 100% pressure retention.

  • • TDC/TDF Flange Seals
  • • Zero Pressure Loss

Nitrile Insulation

Ducts are fully wrapped in closed-cell nitrile rubber (13-19mm) to prevent condensation and mold growth.

  • • Prevents Sweating
  • • Fire-Retardant Class 'O'

Internal Smoothing

Internal surfaces are treated to be ultra-smooth, reducing friction loss and preventing dust accumulation in corners.

  • • Low Static Resistance
  • • Anti-Bacterial Internal Seal
Where We Install

Key Applications

Modular Operation Theatres

Modular Operation Theatres

Intensive Care Units

Intensive Care Units

Sterile Corridors

Sterile Corridors

CSSD Processing

CSSD Processing

Why Choose MedGenz?

We don't just supply equipment; we engineer and execute complete turnkey hospital ecosystems.

Turnkey HVAC

Turnkey HVAC

We design, fabricate, and install the complete duct network, ensuring perfect air balancing.

ISO & CE Certified

ISO & CE Certified

Our fabrication processes adhere to SMACNA standards for cleanroom ducting.

Pan-India Execution

Pan-India Execution

Onsite fabrication teams ensure perfect fitment regardless of hospital layout complexities.

Lifetime Support

Lifetime Support

Comprehensive AMC includes annual duct cleaning and air balancing services.

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Quick Case Study

Fixing the Sweating Ceiling in Delhi

A hospital ceiling leaked because of cheap fiberglass insulation on ducts collapsing from moisture.

The Solution: Replaced with CNC-fabricated GI ducting and closed-cell Nitrile Rubber. Condensation stopped permanently.

Technical Specifications

Material BaseGI (120-275 GSM) / Pure Aluminum
Manufacturing StandardSMACNA / IS 655 compliant
Thermal Insulation13mm - 19mm Nitrile Rubber
Safety DevicesUL-listed Fire Dampers Integrated

Our Certifications & Compliance

MedGenz is certified and trusted by leading regulatory bodies for healthcare safety.

Udhyam

Udhyam

Government of India recognized MSME Enterprise

CE Certified

CE Certified

European Conformity Standards for Medical Devices

ISO 9001

ISO 9001

Quality Management System Certified

Import Export

Import Export

Registered DGFT Import-Export License

Our Valuable Clients

Trusted by leading healthcare institutions across India. Drag to explore.

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Common Questions

Frequently Asked Questions

Technical details regarding our HVAC Ducting Networks.

1Why is standard commercial ducting not suitable for an Operation Theatre?
Standard ducting often leaks up to 10% of its air through poorly sealed joints. In an OT, any loss of air volume results in a drop in positive pressure, which violates NABH cleanroom protocols and allows bacteria to enter the room.
2Why must OT HVAC ducts be heavily insulated?
The AHU pumps extremely cold air through the ducts. If uninsulated, the warm air in the ceiling void will cause the metal ducts to 'sweat' (condensation). This moisture will drip onto the OT ceiling and rapidly grow toxic mold. We use thick closed-cell nitrile rubber to prevent this completely.
3What is a Fire Damper in an HVAC network?
A Fire Damper is a critical safety device installed inside the duct where it passes through walls. In the event of a hospital fire, a fusible link melts from the heat, snapping the damper shut instantly. This prevents the HVAC system from pumping toxic smoke and fire into the OT.
4How are the ducts joined?
Using slip-on flanges with 5mm Neoprene gaskets and medical-grade RTV sealant to ensure zero air leakage.
5Do you perform leak testing?
Yes, all our HVAC ducting networks are rigorously leak-tested prior to ceiling closure to guarantee absolute zero pressure loss.
6Is the insulation fire-retardant?
Yes, we use Class 'O' fire-retardant nitrile rubber for insulation.
Start Your Project

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Partner with MedGenz for reliable, international-grade Operation Theatres, ICU setups, and precise Medical Gas Pipeline Systems.

HVAC Ducting Networks | Modular OT Specialists | MedGenz