Yancheng Tianer Machinery Co., Ltd. (Tianer)
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COMPRESSED AIR DRYERS

Variable Speed Refrigerated Air Dryer - TRV Series (TRV15-TRV200)

VSD-equipped refrigeration dryers from 17 to 165m³/min or greater upon request
Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)

Engineered for large-scale industrial operations, these VSD-equipped refrigerated dryers integrate flexible variable frequency technology with high-efficiency heat exchange, providing maximum energy savings, precise dew point control, and reliable performance under varying load conditions.

General Information
Ambient temperature: -10~45℃
Compressed air inlet temperature: 38℃, Max.65℃
Compressed air pressure: 0.7MPa, Max.1.6MPa (or customizable)
Pressure drop: ≤0.025MPa (at 0.7MPa inlet pressure)
Pressure dew point: 3℃ (35℃ inlet temperature, 25℃ ambient temperature)
Advantages

The air-cooled refrigerated air dryers can be optionally equipped with IoT components, enabling remote monitoring of the dryer via smartphones or other connected display terminals. This allows users to access real-time performance data and manage operations efficiently and conveniently.

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Technical Data
Model Max. air flow rate (m³/min) Power supply Input power (kW) Air pipe connection Evaporator type Cooling method Refrigerant Total weight (kg) Dimensions (L×W×H)
TRV-15 17 380V/50Hz 3.8 RC2' Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 217 1250×850×1100
TRV-20 23 380V/50Hz 4 RC2-1/2' Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 242 1350×900×1160
TRV-25 27 380V/50Hz 4.9 DN80 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 275 1400×950×1230
TRV-30 33 380V/50Hz 5.8 DN80 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 340 1625×1000×1480
TRV-40 42 380V/50Hz 6.3 DN100 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 442 1450×1100×1640
TRV-50 55 380V/50Hz 9.7 DN100 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 582 1630×1150×1760
TRV-60 65 380V/50Hz 11.3 DN125 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 768 1980×1650×1743
TRV-80 85 380V/50Hz 13.6 DN125 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 915 2280×1800×1743
TRV100 110 380V/50Hz 18.6 DN150 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 1120 2460×1800×1960
TRV120 130 380V/50Hz 22.7 DN150 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 1350 2100×2420×2110
TRV150 165 380V/50Hz 27.6 DN150 Aluminum plate heat exchanger Air-cooled finned-tube condenser R407C 1680 2300×2420×2110
TRV200↑ Technical data available on request
Intelligent Control and Protection
Display Interface: True color touch screen, running status and dew point temperature display
Anti-Freezing Protection: Automatic temperature control/antifreeze solenoid valve
Temperature Control: Automatic control of condensing temperature and dew point temperature
High Voltage Protection: Temperature sensor & pressure sensitive intelligent protection
Low Voltage Protection: Temperature sensor & pressure sensitive intelligent protection
Remote Control: Standard configuration of remote connection dry contact, RS485 expansion interface
Features
Energy efficiency

Utilizes flexible variable frequency technology, enabling precise adjustment of compressor speed according to system demand.
At minimum load, power consumption is reduced to about 30% compared to conventional fixed-speed dryers, allowing substantial electricity savings, often enough to offset the equipment cost within one year.

High performance

Enhanced by an aluminum alloy three-in-one plate heat exchanger working in concert with variable speed technology.

Provides precise and responsive dew point control, maintaining optimal air quality even under dynamic load conditions.

Intelligent operation

Automatically adjusts compressor frequency in response to changing operating conditions.

Features a comprehensive self-diagnostic system with a user-friendly interface that clearly displays operational status and alerts for optimal maintenance and reliability.

Environmentally friendly

Uses R407C refrigerant compliant with the Montreal Protocol, with zero ozone depletion potential, fully meeting global environmental requirements.

Stable performance

The variable speed system extends the dryer’s operating temperature range, maintaining full-capacity output under high-temperature conditions to ensure rapid dew point stabilization.
Under extremely low ambient temperatures, it reduces output frequency to prevent freeze-ups, while continuing to maintain consistent dew point control.

Spare Parts & Assemblies
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
  • Variable Speed Refrigerated Air Dryer (17m³/min and above)
Customization Capabilities
Appearance: Visual aesthetic such as shape, color, and branding can be customized based on customer-supplied drawings or design concepts. Equipped with a large-scale UV printer, we can apply custom logos and brand-specific graphics directly onto the machine’s exterior.
Configuration: Configurations can be tailored to include specified brands of components or customer-supplied parts. We can also design exclusive models that integrate designated components according to client requirements.
Application: Models can be engineered for specialized applications, adapting to specific environments, media types, or unique operating conditions as required by the client.
Performance: We can develop dryers with specialized performance characteristics to meet unique operational demands or industry-specific requirements.
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Variable Speed Refrigerated Air Dryer (17m³/min and above)
Variable Speed Refrigerated Air Dryer (17m³/min and above)
Connected Support Wherever You Are

Whether you need local assistance or international coordination, our team is ready to help. We’ll connect you with a trusted Tianer partner to support your compressed air treatment system needs- quickly, reliably, and personally.

Other Compressed Air Treatment Equipment
    1. Desiccant Air Dryer Desiccant Air Dryer
    1. Combined Air Dryer Combined Air Dryer
    1. Compressed Air Filters Compressed Air Filters
    1. Cyclone Water Separator Cyclone Water Separator
Products
  • Refrigerated Air Dryer
  • Desiccant Air Dryer
  • Combined Air Dryer
  • Compressed Air Filters
  • Cyclone Water Separator
Industries We Serve
  • Laser Cutting
  • Chemical
  • Industrial Manufacturing
  • Automotive
  • Food Processing
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sales@tianerdryer.com
Amanda
+86-18068859287
+86-18068859287
Supported by ETW International Inc. USA