NAŠE VÝROBKY

ROOF FANS

WDS EC

compact, horizontal exhaust

WOD

axial, horizontal exhaust

WPD

centrifugal, for local extractions

WZD

centrifugal, hybrid fan

RUFINO SP

heavy duty, horizontal exchaust

DWR

axial, hybrid fan
WALL FANS

FARM

heavy duty

RUDI S

compact
DUCT FANS

WOCH

for refrigeration

PFK

centrifugal, heavy duty

WOO

high flow, increased pressure

MACH

high flow

OFK

medium flow, increased pressure

WKBO EC

small compact EC moto
CENTRIFUGAL FANS

WPSW

high pressure

WPR

blowing

PFPK

exhaust, heavy duty

WB

compact, forward blades
CHEMICAL RESISTANT FANS

PFPK OH

side channel

PFD OH

roof
EXPLOSION-PROOF FANS

WDBE 3G/3D

explosion-proof roof fan

WODE

axial roof, horizontal exhaust

WOKE

channel

DWR EX

axial roof, horizontal exhaust

OFK EX 3G/3D

channel, increased pressure

WOSE

wall
SPECIAL EXTRACTORS

WOJM

axial fan, for destrification

ZOP

for dust

ZOD

for welding

ZOT

for wood

ZOS

for automotive

WTK

for dust transport
VENTILATION UNITS

CNG

channel, with electric heater

ZWC EC

standing, with heat exchanger

B3B

suspended, with heat exchanger

PFK

centrifugal, heavy duty

Materiály:

PFK are industrial duct fans dedicated to rectangular ducts. The PFK series fans have been designed for installations where high efficiency and quiet fan operation are required. PFK fans work well both as exhaust and supply fans for general ventilation, e.g. in warehouses, shops, public utility buildings. Thanks to the flat design, they are successfully used in low-rise rooms where it is not possible to use round ducts, in particular in underground garages and low-rise production halls.

What distinguishes PFK fans?

The PFK fan uses a number of structural reinforcements that ensure long-term durability of the device:
  • reinforced metal impeller, blades connected by welding
  • motor located outside the medium line equipped with an additional cooling fan
  • ergonomic housing adapted for installation in typical rectangular ducts
  • powder-coated steel elements

When designing the fan, particular attention was paid to efficiency. A high-efficiency radial impeller with backward-curved blades with a geometry dedicated to high flows was used, thanks to which the fans of this series are characterized by much higher efficiency in relation to the motor power compared to other solutions available on the market. All PFK fans have adjustable speed and are dedicated to forcing air with a temperature of up to +60oC. On special request, the TYWENT factory also manufactures centrifugal fans for operation at high temperatures (up to 150oC).
PFK are industrial duct fans dedicated to rectangular ducts.