Product Name: 30 Inch High Performance for Thresher Machine Double Inlet Forward Curve Centrifugal Fan Blower Model NO.: FDWA-30"X Pressure: High Pressure Flow Direction: Centrifugal Usage: for Air Conditioner, for Manufacture, Industrial Fan Applications Material: Galvanized / Stainless Steel / Aluminum Alloy Impeller Dia: 796 mm High: 786 mm Shaft: 50.8 mm Trademark: CHOSEN Transport Package: Wooden Crates Specification: 30 inch Origin: Guangdong, China HS Code: 8414909090 Product Description ADVANTAGES· Various material for option : Galvanized steel, Stainless Steel #304/#316/#316L, Aluminum Alloy.· Each impeller will do by dynamic balancing test. It greatly improves the stability of the impeller operation and reduces the vibration & noise.· Each impeller also so Radial Running, Axial Viberation.· The impeller be test by completed build-up centrifugal fan, the air Performance Parameter is truth and reliable.· High-performance.FORWARD IMPELLER(DWDI) - FDWA-XModelImpeller DiaHeightShaftMeterialmmmmФFDWA-9"X25524425.4Galvanized /Stainless steel#304, #316, #316LFDWA-10"X28127225.430.16FDWA-12"X33432325.430.1638.1FDWA-15"X39338025.430.1638.1FDWA-18"X47046130.1638.1FDWA-20"X54051938.150.8FDWA-22"X59157338.150.8FDWA-25"X66764238.150.8FDWA-27"X73170750.8FDWA-30"X79678650.8FDWA-33"X84084650.865FDWA-36"X90092165FDWA-40"X1000100265APPLICATIONS· Integratedfans.· roof ventilators.· ventilation and air-conditioning systems (HVAC/AHU).· industrial applications.CHOSEN VENT TECH LTD.is a manufacturer of ventilation and cooling equipment with more than 10 years experience.Professional Products:1.Centrifugal Fan,Axial Fan,HVLS Fan,Fan Impeller,Mist Fan.2. Non-standard units & small order.3.Accessories:ForwardImpeller,Backward Impeller,Axial Impeller,Atomizer.4. Meanwhile wespecializedin ventilation & cooling solution ofindustrial building.Professional Manufacturing:1. Experienced engineers and R&D team to support the product technology & development.2. Advanced manufacturing & inspection equipment, we have Laser cutting equipment, CNC equipment, Dynamic balance equipment, Air-flow/pressure/speed testing equipment.3. Inspection. All products with serious inspection in hundred percent before delivery.Professional Service:1. Our products be export to more than 30 countries.2. On time delivery.3. The experienced customers service team provides excellent communication for all customers to answer questions and solve problem.Our Aim:1.Company's Aim: Honesty, Gratitude.2.Service's Aim: Professionalism, Scrupulous, Responsibility.3.Product's Aim: High quality, Reasonable price, for customers' requirements.Our mission:1. Provide quality products all over the world.2. Set up fine managing and brand credit for "MADE IN CHINA"