東栄 List of Products and Services

■Stainless steel shell heat exchanger. We have adopted a stainless steel shell heat exchanger that matches the oil-free era of clean air and compressed air. *Custom SUS pipes are also available to enhance corrosion resistance.

• Dehumidifier

■High-temperature environment compatibility. Operable even at an ambient temperature of 45°C. (RAX55J-SE to 75J-SE can handle up to 48°C) ■Stainless steel shell heat exchanger. Adopts a stainless steel shell heat exchanger that matches the oil-free era of clean air and compressed air. *For degreasing treatment, please inquire separately. *SUS pipes for improved corrosion resistance are also available as a custom option. ■Achieves low pressure loss of 0.015 MPa or less (RAX75J-SE). This heat exchanger has minimal clogging even with long-term use and low pressure loss (pressure drop). ■Exempt from Category II pressure vessel regulations. Since it is exempt from Category II pressure vessel regulations, no certification procedures are required. ■Standard equipped with suction filter (RAX3J-SE to 75J-SE). A filter is standardly equipped at the suction inlet of the condenser, making maintenance easier. ■Space-saving and compact (RAX55J-SE to 75J-SE). Front suction and top exhaust. Can be closely installed on either the left or right side. Drain trap position can be selected on either side (optional parts required for right-side extraction). Wall-mounted installation is possible on left and right walls as well as the back.

• Dehumidifier

■Stainless steel shell heat exchanger. We have adopted a stainless steel shell heat exchanger that matches the oil-free era of clean air and compressed air (RAX75J–190J-W is not subject to Category II pressure vessels). *Please inquire separately for degreasing treatment. *SUS pipes to improve corrosion resistance are also available as custom orders. 【RAX75J–190J-W】 ■Air dryer that is hard to stop. Compatible with ambient temperatures up to 48°C. ■Increased processing air volume. ■Space-saving and compact. Volume ratio and installation area ratio reduced by 30% (compared to conventional models). 【RAX240F–450F-WE】 ■Energy savings achieved through control of the number of refrigeration compressors. Depending on the processing air load, the refrigeration circuit automatically selects between single circuit operation (50%) and dual circuit operation (100%). Up to 50% savings on electricity costs are possible. (Energy-saving type) ■Achieves low pressure loss of 0.01 MPa or less. The heat exchanger has minimal clogging even after long-term use, resulting in low pressure loss (pressure drop). (RAX240F, 240F-W) ■Easy maintenance and installation layout. The exhaust duct can be installed at the top of the main unit, eliminating wasted floor space (air-cooled). Major parts can be maintained and inspected from the front.

• Dehumidifier

■High-temperature environment compatibility. Operable even at an ambient temperature of 45°C. ■Stainless steel shell heat exchanger. Adopts a stainless steel shell heat exchanger that matches the oil-free era of clean air and compressed air. *For degreasing treatment, please inquire separately. ■Standard equipped with an intake filter. A filter is standardly equipped at the intake of the condenser.

• Dehumidifier

■Over 70% energy savings with heat pump balance control (compared to heater PID control method) ■Low heat discharge despite being air-cooled (70% reduction in heat discharge) ■Energy-efficient design that is also gentle on the surrounding environment ■Unique intelligent monitor allows for a variety of operation settings ■Control accuracy ±0.1℃

• air conditioning

■Achieves up to 60% energy savings with Peltier temperature control and constant current control (linear PID control of current value). ■Space-saving design: heat exchanger, water tank, and pump are built into the main unit. ■Custom specifications can achieve ±0.01℃. ■Electronic cooling and heating temperature control device / water-cooled / built-in water tank.

• Temperature and Humidity Control

■Realization of high-precision temperature control and high water pressure resistance heat exchangers, with ±0.1℃ control and 0.3MPa water pressure resistance structure. ■Direct temperature control of chemical solutions. ■Compact design, the lightest in the industry, utilizing a dedicated switching power supply.

• Temperature and Humidity Control

■Adopts a high-efficiency cooling method. ■Achieves high-precision temperature control. ■Features an easy-to-read digital display.

• Temperature and Humidity Control

■Realization of ultra-energy-saving and high-precision control through heat pump balance control (up to 80% energy saving, temperature control accuracy ±0.05℃). ■Heaterless water temperature control range compatible with a wide range (PEC400B1-VW: 10℃ to 60℃). ■Multi-functional and highly operable controller section. ■Space-saving design. Heat exchanger (cooler), water tank, and pump are built into the main unit.

• Temperature and Humidity Control

■ Achieves high-precision control. Thanks to the responsiveness of electronic cooling and our unique high-precision controller, precise temperature control is possible. ■ Low vibration, low noise. Unlike refrigeration methods with compressors, electronic cooling using Peltier elements produces extremely low vibrations in the power unit, minimizing the impact of vibration and noise on positioning accuracy in fine processing. ■ Controls air temperature to ±0.01℃. ■ Compact design achieves space-saving.

• air conditioning

By changing from overall air conditioning in the room to localized air conditioning targeting the mechanical installation area, it becomes possible to reduce equipment costs, allow for flexible changes in the production line, and achieve more precise temperature control.

• air conditioning

■ Electronic temperature control unit / air-cooled / built-in water tank

• air conditioning