Đặc trưng

• Because of its large exhaust speed, it is useful for reducing pressure in large equipment.
• Since it is a floor mount type with casters, it is easy to install and move easily.
• It uses an injection-type vertical pump, and can be operated by simply turning on the switch without needing to draw water.
• There is a slot on the upper part of the main body for the injection type cooler to cool the circulating water and maintain a strong suction force.
• Since a vacuum adjustment mechanism is provided, it can be set to any degree of vacuum.
• The pressure reducing container can be easily returned to atmospheric pressure by fully opening the control valve knob.
• The water level in the water tank is kept constant by the sump pump provided with the circulation pump.
• It is also possible to drain to high places.
• Even if a sump pump failure occurs, it is safe because it has a safety device.