High Pressure Vortex Blower Regenerative Industrial High-Pressure Commercial Blowing，The vortex blower is engineered for long-distance gas transportation, efficiently converting electrical energy into gas pressure energy to ensure optimal energy conversion. It is ideal for various applications that demand reliable and efficient gas movement. Parameters include voltage options of 110V or 220V, frequency range of 50-60Hz, power ratings from 250W/0.35HP to 2200W/3.0HP, maximum wind pressure up to 30 kpa, maximum suction pressure up to 27 kpa, and maximum aeration depth up to 1.3m. Specifications cover the name as regeneration blower, material made of aviation aluminum, silver color, single phase, installation methods of horizontal or vertical, weight ranging from 8.3kg to 33.6kg, working temperature from -40°C to 40°C (-40°F to 104°F), and inlet temperature from -40°C to 80°C (-40°F to 176°F). The packing list includes one single phase blower and one instruction manual. Notes mention possible slight size variations due to manual measurement and minor color differences from display screen variations.