Vakuum-Bohemia s.r.o
PRODUCTS > Blowers > Industrial fans

Industrial fans

CONTACT

VAKUUM BOHEMIA s.r.o.
Lidická kolonie 47
586 01 Jihlava

Phone: +420 567 322 487
Service: +420 567 330 556

E-mail: info@vakuum-bohemia.cz

Industrial (centrifugal) fans are used for moving gas or air. All models are designed for permanent operation. The supplied portfolio includes low-pressure, medium-pressure, and high-pressure industrial fans. Fans are produced in standard, special, stainless, or gas-tight versions. Versions with ATEX certification for explosive environments are also available.

Low-pressure fans
up to 2200 Pa

 

Medium-pressure fans
up to 10 500 Pa

     
 
     
Low-pressure industrial fans represent a reliable source of overpressure or negative pressure for pressure differences of up to 2200 Pa.  

Medium-pressure industrial fans represent a reliable source of overpressure or negative pressure for pressure differences of up to 10 500 Pa. 

High-pressure fans
up to 17 300 Pa

 

King-size fans
from 25 000 up to 400 000 m3/h

     
 
     
High-pressure industrial fans represent a reliable source of overpressure or negative pressure for pressure differences of up to 17 300 Pa.   King-size fans are standardised, custom-made low-pressure, medium-pressure, or high-pressure fans.

Parameters of industrial fans:

  • pumping speed: from 2 m3/h up to 6 600 m3/h
  • motor power: from 0.03 kW to 500 kW
  • max. underpressure: 0 – 30 000 Pa, based on motor output
  • max. overpressure: 0 – 30 000 Pa, based on motor output

Main advantages of industrial fans:

  • durable construction
  • possibility of controlling the fan motor with a frequency converter
  • long service life
  • practically no maintenance required

Our services:

  • vacuum and pressure systems with Roots blowers
  • sale of Roots blowers
  • sale of spare parts
  • repair and overhaul of Roots blowers
  • supply of control units
 

Applications:

  • pneumatic conveyance
  • wood processing and printing
  • central vacuum systems
  • production of plastics – the environment – aeration

List of models – LOW-PRESSURE fans

A low-pressure fan suitable for working with pressure differences of up to 2200 Pa. A fan with a directly connected motor. The stator is made of aluminium, and the impeller of zinc-covered sheet metal. Stainless versions and versions with ATEX certification for explosive environments are also available.

ModelPumping speed
[m3/min]
Max. negative pressure
[Pa]
Max. Overpressure
[Pa]
Wattage
[kW]
Note
D 03 M or E 033,23303300,03
D 04 M or E 0453503500,07
D 045 M or E 04584604600,1
D 05 M or E 05104304300,13
D 052 M or E 052155305300,37
D 060 or E 060227307300,55
D 064 or E06427105010501,1
D 066 or E06638120012001,5
D 0741120012002,2
D 07252120012003
D 0850170017002,2
D 08260170017003
D 0980190019005,5
D 09295190019007,5
2D 04103503500,14
2D 045174604600,24
2D 05214304300,35
2D 052305305300,56
2D 060507307301,5
2D 06460100010002,2
2D 06676120012004
2D 0794120012004
2D 0895190019004

List of models – MEDIUM-PRESSURE fans

A medium-pressure fan suitable for working with pressure differences of up to 9600 Pa. The RD fan has direct propulsion and can have an integrated frequency converter (FUK). The stator and impellers are usually made of aluminium. Stainless versions and versions with ATEX certification for explosive environments are also available.

ModelPumping speed
[m3/min]
Max. negative pressure
[Pa]
Max. Overpressure
[Pa]
Wattage
[kW]
Note
RD 0 or RE 02,76506500,04
RD 10 or RE 104,9100010000,075
RD 1411100010000,25
RD 15 or RE 1616,5140014000,37
RD 2 or RE 211200020000,37
RD 4 or RE 413,5220022000,55
RD 5 or RE 518210021000,55
RD 6 or RE 621250025000,75
RD 6227,5300030001,1
RD 6435310031001,5
RD 6540230023002,2
RD 750360036002,2
RD 7243350035003
RD 7461350035004
RD 855520052005,5
RD 8288520052007,5
RD 84906800680011
RD 921258300830015
RD 941259600960022

List of models – HIGH-PRESSURE fans

A high-pressure fan suitable for working with pressure differences of up to 17 300 Pa. The fan either has a direct drive (FU) or a built-in frequency converter (FUK). Other versions have belt transmission and can be used with high revolutions – up to 6200 rpm. The stator and impellers are usually made of aluminium. Stainless versions and versions with ATEX certification for explosive environments are also available.

ModelPumping speed
[m3/min]
Max. negative pressure
[Pa]
Max. Overpressure
[Pa]
Wattage
[kW]
Note
HRD 1T FU/FUK5,5 - 10,0490049000,75 - 1,1
HRD 14T FU/FUK10.24490049001,1 - 2,2
HRD 16T/FUK11,5 - 33,5610061001,5 - 3
HRD 2T FU/FUK7,7 - 27850085001,5 - 3
HRD 60 FU/FUK3810150101505,5
HRD 65 FU/FUK32870087007,5
HRD 7 FU90130001300018,5
HRD 1/2 T8280028000,55
HRD 1/3 T7,8330033000,55
HRD 1/4 T8420042000,75
HRD 1/5 T8,5510051001,1
HRD 14/5 T25450045002,2
HRD 2/3 T19,5560056001,5
HRD 2/4 T17770077003
HRD 2/5 T26860086003
HRD 60/42010150101504
HRD 60/52211400114005,5
HRD 60/74711400114007,5
HRD 65/240390039002,2
HRD 65/452590059004
HRD 65/556750075005,5
HRD 65/762870087007,5
HRD 7/12889000900011
HRD 7/1790130001300018,5
HRD 2/2396164001640022
HRD 1T10,5470047001,1
HRD 14T25450045002,2
HRD 2T27860086003
HRD 603810150101505,5
HRD 6562870087007,5
HRD 790130001300018,5

List of models – KING-SIZE fans

We also offer a range of very large industrial fans. These fans can be low, medium, or high-pressure. This type of fan is custom-made to suit the customer’s needs. The fan can have a direct, coupling, or belt connection. Fan revolutions can be controlled with a frequency converter. The impellers are made of steel or stainless steel. The size of fans in this line is always designed depending on the specific project. It is also possible to prepare versions for explosive environments (ATEX). Pumping speeds of up to 400 000 m3/h and max. pressure difference of 35 000 Pa.

ModelPumping speed
[m3/min]
Max. negative pressure
[Pa]
Max. Overpressure
[Pa]
Wattage
[kW]
Note
CFL66000 - 80000 - 80000,75 - 450
CFM60000 - 17 5000 - 17 5000,75 - 500
CFH66000 - 30 0000 - 30 0000,75 - 500
CFXH30000 - 35 0000 - 35 0000,75 - 500
VAKUUM BOHEMIA s.r.o.
Lidická kolonie 47
586 01 Jihlava
  Tel: +420 567 322 487
Fax: +420 567 330 560
Tel. services: +420 567 330 556
Urgent matters outside office hours: +420 602 806 203
  vakuum@ji.cz
www.Vakuum-Bohemia.cz

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