AC centrifugal fan backward curved 1, sheet aluminum impeller 2, ball bearings;insulation class:F 3, available size:320mm, 355mm, 400mm. 4, The parameter can be adjusted. Below shows the parameter of size 320mm Voltage 230v Frequency 50/60Hz Airflow(m3/h) 1550/1800 Speed(RPM) 1390/1580 Power(w) 123/162 .
1, cold rolled stell impeller 2, impeller diameter:360mm to 800mm. The airflow can be up to 25000m3h. 3, Below is data for the diameter630mm 4, it can be applied for chiller, condensor, The parameter can be adjusted. Below is the parameter of size 600mm Voltage 400V Frequency 50 Airflow(m3/h) 10800/8500 Speed(RPM) 880/700 Power(w) 500/320 .
Ring and blade of ba 7 series are made of electrostatic pwder cpated sheet steel. Motor is coupled directly iwth the blade.Ba 7 series axial fans are capable to blow high quantity airflow for various industrial and commercial ventilation applications thanks to it's structure and special balde design. Wooden cage
2 cylinder 3 cylinder 4 cylinder We manufacture all types of exhaust manifold as per customer drawing and specifications. Casting sealer / paint / anti-rust, Plastic bag, Carton.
PVC and Aluminum framework with corner braces, welded corners, curved blades assure a tight seal when the shutter is closed. 16", 20", 24", 30"and so on. Cartons.
Exhaust fan commodity description: Air capacity: 43170 m3/h Size: 1380f-1380f-450mm Noise: f_64dB Power: 1.1kw Voltage: 380V Electric current: 2.8A Weight: 88kg Material: Frame: galvanized steel sheet, the layer of the galvanization is 180g/¼O·+and the frame is one-off molded, also there is a outlet in the bottom. Fan Blades: 6 pieces of mirror face stainless steel blades with the diameter of 1270mm and the angle of the blades is patented designed. The fan translations have all passed the experiment of homeostasis, which makes the air volume keep the same as the very beginning during the operational life span of the fans.
Capacity ------------------------------------ up to 4000 cmm Pressure ------------------------------------- up to 200 mmaq Inlet size --------------------------------- 300 up to 2000 mm Casing thickness -------------------------- 1, 5 up to 16 mm Impeller types ------------------ ac, as (adjustable pitch) Motor frame size ------------------------------- 63 up to 315 - electricity supply ; single or three-phase to suit a wide range of voltages and frequencies - motors maker ; korea & overseas ex e, ex d Drive type ----------------- coupling-, belt- or direct drive Casing form? combined casing, swing out shot casing Surface treatment --- primer, finish, hot-dip galvanized Material -impeller --------- cast aluminium, engineering plastic -casing -------------- steel , aluminium, stainlesssteel Thermal & ip protection
Mr fan with different size of diameters. It made from holland. The body is from fiber and the blade is from stainless steel.The brand is stork
Exhaust header Leading technology. Cnc mandrel tube bending Cnc laser cutting. Wig/mig welding Mirro polished.
Exhaust catback Leading technology Cnc mandrel tube bending Cnc laser cutting flange and other parts Wig/mig welding Mirro polished
*Special treated surface design, various color for option; *Plastic body, Legerity install easily; *Detachable oil tank, easy to clean & remove *Auto, switch-controlled & two-way(bidirectional delivery) for option; *Super Quiet; *Durable motor with build-in thermal fuse
*Full plastic design, more lighter & economical; *Spring-clip design faceplate, compact body structure with strong flexibility; *Easy to dismantle, assemble & clean; *Centrifugal blades, high-speed motor, and vortex channel low noise; *Space and electricity saving; *Durable motor with build-in thermal fuse *8",10",12" for option
Airtech exhaust fan
Exhaust fan Single phase and three phase Frame size 8" to 24"
Ceiling fans, mono block pumps, geysers, exhaust fans and cooler kits.
Centrifugal blowers, air cooling units, ventilation systems, dust collection systems, fume extraction systems, axial fans, roof extractors fans, painting booths etc..
Ceiling fan, portable fan, tower fan, mobility scooter.OEM/ODM service
BLOWTECH have created the New Design Concept for Industrial Ventilation system for Big and Small Production Units by means of Motorized (Electric Operated) Roof Exhaust Fans and Fresh Air Supply AHU/Air Washer Unit with supply Ducts and Grills. Motorized roof Exhaust Fans and Air Washer Units are more effective and reduces the Design cost by 80%. The system Increases the productivity, Help in Improve the output quality, low maintenance cost, Good Health for working employees in production, Best Working Environments by Extracting the Heat, Fume, Smokes, Gases in side the production unit of plant. Incorporated Products for Ventilation : Motorized Roof Exhaust Fans Ahu/air Washer Unit Supply Ducts And Grill/diffusers Industrial Exhaust/ventilation Axial Fans Centrifugal Blowers
BlowTech Axial Flow Fans covers a wide range of Air quantities and pressures and and air suitable for General Ventilation Air conditioning Fume Extraction plants as well as special Industrial Installations All Axial Flow Fans have cast Aluminium alloy impellers with high efficiency aerofoil section blades They are designed for an optimum relation between air quantity pressure and power consumption Axial Flow Fans are available from 9 to 60 having airfoil section impeller made of aluminum M S S S materials in robust construction to provide maximum efficiency less power consumption and less noise Uses Dust collection Material conveying Fume extraction Drying Ventilation purpose Cooling etc Application Areas Factory Ventilation Stores Offices Shops Farm buildings
Overview Essential details Type:Axial Flow Fan Mounting:Wall Fan Blade Material:Stainless Steel Place of Origin:Fujian, China Voltage:380V,220V Warranty:1 Year After-sales Service Provided:Online support Application:Exhaust Ventilation Size:1380*1380*400mm Usage:Cooling System Certification:ce Keyword:Exhaust Cooling Fan Supply Abilityï¼?20000 Unit/Units per Month I. Cooling Fan Impeller Diameter(mm) 1250 Rotation(rpm) 392 Air delivery(m3/h) 44500 Power(kw)1.1 Weight(kg) 90 Noise(dB) â?¤65 Rating voltage(V) 380V/220V,3 phase Dimension(cm) 140*140*44 II -Cooling Pad The Pad is the core of cooling system. It is made of corrugated paper with special technique processing, corroding-resistant, higher wet strength and long life. III-Auto Controller The controller can calculate the current target temperature according the four different time period a day and corresponding temperature requirement. The process is as follows: Detect the indoor temperature------Calculate the difference between the current temperature and the target one------Obtain the cooling requirement value after further PI calculation------Control the work of Fan & Pad System.
