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ATEX HVAC

ATEX HVAC Specification

Power Supply
3 Phase / 1 Phase (as required)

Compressor
Hermetic Scroll or Reciprocating - Explosion Proof

Air Flow Capacity
2500-10000 m3/h (based on selection)

Place of Origin
India

Power Consumption
Based on Capacity (e.g., 4 kW to 35 kW)

Cooling Capacity
From 3.5 kW up to 30 kW (configurable)

Mounting
Floor Standing

Sensible control
Available

Power Mode
AC Electric

Type Of Compressor
Explosion Proof, Hermetically Sealed

Indoor Fan Input
0.2 kW to 1.5 kW

Dimension (L*W*H)
Approx. 1200 x 800 x 1800 mm

Outdoor Fan Input
0.5 kW to 2 kW

Condition
New

Heating Capacity
From 2.5 kW up to 15 kW (configurable)

Filtration Grade
G4 or higher (Customizable)

Refrigerant
R407C / R134a / R410A (depending on model)

Temperature Control
Digital Thermostat / PLC Panel

Running Current
Variable (depends on model, eg. 10A-40A)

Type
INDUSTRIAL

Cooling/Heating
Cooling & Heating

Capacity
Custom/Configurable (varies by model)

Power Source
Electric

Voltage
380V/415V/230V (as required)

Color
Industrial Black with Grey Explosion-Proof Panel

Weight (kg)
~320 kg (varies by configuration)

Working Temperature
-20C to +55C

Fan Speed
Multi-Speed (adjustable)

Noise Level
Low, Designed for Industrial Compliance

Energy Efficiency Rating
High Efficiency, Model-Dependent

Remote Operated
Yes

Overload/Overheat Protection
Yes

Ambient Humidity Range
10% - 95% RH, Non-Condensing

Cable Entry
ATEX Certified Cable Glands

Evaporator/Condenser Coils
Copper Tubes with Aluminum Fins

Made for
Hazardous Area (Ex d) Environments

Applicable Industries
Oil & Gas, Petrochemical, Pharma, Defense, Chemical Plants

Vibration Isolators
Heavy Duty Rubber Mountings

Enclosure Material
Heavy Duty Steel, Powder Coated

Display/Alarm
Digital Display, Alarm for Fault Conditions

Explosion Proof Certification
ATEX/IECEx Zone 1, Zone 2 Certified (Gas Group IIA/IIB/IIC)

Safety Devices
Pressure Relief Valve, Thermostatic Safety Cutoff

Ingress Protection Rating
IP65/IP66

Control Panel
Explosion-Proof, Push Button with Indicator Lights

Duct Connection
Flanged, Customizable

Service Access Panels
Removable, Gasket Sealed for Maintenance

ATEX HVAC Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
7 Days

ATEX HVAC About

ATEX HVAC systems, the term "Flameproof" (Ex d) refers to a specific protection method where the equipment's enclosure is strong enough to contain an internal explosion without allowing it to ignite the surrounding hazardous atmosphere.

Purpose-Built for Hazardous Environments

Designed to provide safe and effective climate control in areas with explosive gas risks, the system meets ATEX/IECEx Zone 1 and 2 standards (Gas Group IIA/IIB/IIC). Its explosion-proof enclosure, cable glands, and control panels ensure operational security. This HVAC is ideal for oil & gas, chemical, and defense sectors needing strict safety and compliance.

Robust, Adaptable Engineering

Fabricated from heavy-duty powder-coated steel, the unit offers ingress protection up to IP66. High-efficiency copper-aluminum coils, removable gasketted access panels, and heavy-duty rubber vibration isolators contribute to prolonged operational life and reliable performance even in harsh industrial atmospheres.

Versatile Capacity and Customization

With configurable cooling and heating (3.5 kW to 30 kW+), multiple refrigerant options (R407C, R134a, R410A), and support for various voltage and phase requirements, this HVAC adapts to specific project needs. Enhanced control via digital thermostat or PLC, optional remote operation, adaptive air flow capacity, and customizable filtration grade ensure optimized integration for any application.

FAQ's of ATEX HVAC:

Q: How does the ATEX HVAC ensure safety in explosive-prone environments?

A: The system is ATEX/IECEx certified for Zone 1 and 2 applications, featuring explosion-proof construction (including the control panel, cable glands, and compressor) and essential safety devices like pressure relief valves and thermostatic cutoffs. Its robust steel housing and high ingress protection (IP65/IP66) minimize ignition risks in hazardous locations.

Q: What are the main industries that benefit from this explosion-proof HVAC system?

A: Industries such as oil & gas, petrochemical, defense, pharmaceutical, and chemical manufacturing greatly benefit from this HVAC. It is built to operate safely in any environment with potential gas group IIA/IIB/IIC hazards, offering reliable climate control and ensuring regulatory compliance.

Q: When should a facility choose the ATEX/IECEx certified HVAC solution?

A: Facilities should deploy this HVAC whenever indoor environments are classified as hazardous or potentially explosive (Zones 1 or 2). Its certifications, robust build, and advanced safety features make it the appropriate and often required choice by regulatory bodies for such settings.

Q: Where can the HVAC system be installed, and what are its mounting options?

A: The unit is designed for floor-standing installation in industrial locations where hazardous atmospheres exist. It is suitable for use both indoors and outdoors, thanks to its gasket-sealed service panels and weather-resistant construction.

Q: What is the process for maintaining or servicing the explosion-proof HVAC unit?

A: Maintenance is straightforward due to removable, gasket-sealed service access panels that enable safe, convenient upkeep. The design incorporates overload/overheat protection, digital fault alarms, and easily replaceable filtration elements, minimizing service intervals and downtime.

Q: How does the HVAC accommodate varying power and capacity requirements?

A: The product offers flexible power supply options (1 or 3 phase, 230V/380V/415V), multi-speed fan adjustments, and configurable capacities from 2.5 kW up to 30 kW. Available refrigerants and filtration grades are customizable to project specification, ensuring tailored performance for each application.

Q: What are the key benefits of using this ATEX HVAC system?

A: Key benefits include enhanced safety in hazardous areas, high energy efficiency, reliable performance across a wide temperature and humidity range, support for remote operation, and compliance with strict industrial standards. Customizable design ensures that operational needs are precisely met.