Model Number: W4-73 high temperature anti-corrosi Brand Name: Tong Tian Key Specifications/Special Features: Ⅰ W4-73 type high temperature fan is applicable to transport corrosive, high temperature not over 550 ℃ high temperature gas, gas dust content larger, should be in front of the fan inlet equipped with dust removal efficiency of not less than 85% of the dust removal device, in order to improve the service life of fan.It is 316 l stainless steel.Blower is casing, impeller, air inlet, damper and group combination.Fan spin as divided into left-handed and right-handed, discern its way is: from the motor end face, clockwise rotation is called a right-handed fan impeller, expressed as a "right";Impeller counterclockwise called left cyclone machine, expressed as a "left".Attachment forms, from left to right number represents the number of, rotational speed, flow, pressure, motor and motor power 14508320 623 350 2.25 Y132S-4 5.5 9393 613 2.40 10467 599 2.50 11540 572 2.66 12614 535 2.75 Y132S-4 5.5