VOLGA HVAC® – V-Type Dry Coolers

High-Efficiency Air-Cooled Heat Rejection Units for Industrial Applications

Overview

The VOLGA HVAC® V-Type Dry Coolers are engineered for closed-loop systems requiring reliable and compact air-cooled solutions. These units feature multiple rows of high-efficiency finned tubes combined with direct-drive axial fans, ensuring optimal thermal transfer across a wide range of industrial cooling applications.

Cooling Principle

Coolant or fluid circulates through multi-pass finned copper or stainless steel tubes, while ambient air flows across the external finned surfaces. This configuration offers an efficient alternative to water-cooled systems, reducing operational costs and eliminating water consumption.

Key Features

• V-Type or W-Type modular design options

• High-density aluminum finned tube heat exchangers

• Direct-drive axial fans for low noise and high reliability

• Single or double bank configurations available

• Compact design for space-sensitive installations

• Available in both horizontal and vertical air discharge models

• Weatherproof and corrosion-resistant materials

Applications

• Industrial process cooling

• Data center and IT equipment cooling

• Closed-loop chiller systems

• Oil, gas, and chemical processing systems

• Renewable energy systems (e.g., inverter & turbine cooling)

Engineering Flexibility

VOLGA HVAC® offers a comprehensive range of dry cooler combinations to precisely match your performance, noise, and footprint requirements. Custom configurations are available based on:

• Required cooling duty

• Fan speed and noise level limitations

• Space constraints and airflow direction

• Refrigerant or coolant specifications

• Environmental and operating conditions

Construction Materials (Optional)

• Tube Materials: Copper, Stainless Steel, Copper-Nickel

• Fin Materials: Precoated Aluminum, Copper, Epoxy-coated Aluminum

• Fan Options: EC, AC or VFD-controlled motors

• Frame: Galvanized steel or stainless steel with powder coating

Certifications & Manufacturing Standards

• Brand: VOLGA HVAC®

• Component Origin: USA / PRC

• Certifications:

  • CTI Certified

  • ISO 9001:2015

  • ISO 45001:2018

  • ASO QCMS / CSAMS / OHSMS

Go Green HVAC® Initiative

All dry coolers from VOLGA HVAC® are designed under the Go Green HVAC® framework—targeting low environmental impact, high efficiency, and sustainability across their operational life.