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Fort - airconditioning conduits of plastic
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VRR/VRE line fans

Documents to download

 
Temperature resistance:
- for agitated air: -30°C to +50°C
- ambient temperature:-40°C to +40°C

Intended for atmosphere:
Non-explosive or Explosive ( zone 1 and zone 2)




Range of usage:
VRR
V = 150 – 20000 m3/h
p = 70 – 1800 Pa

VRE
V = 50 – 22000 m3/h
p = 40 – 3500 Pa

Housing:
VRR:
Polyurethane casing

VRE
Radial made by welding in one complete

Impeller
VRR
Radial with backward curved blades put on the motor shaft directly. Used material PP with fiberglass .

VRE:
Radial with backward or forward curved blades put on the motor shaft directly. Used material PP, PPs, PVC.

Motor:
Standard flange mounted single speed three-phased electric motors for 400 V in version B5, protection IP55, insulation class F, in version with 2 or 4poles.
Ball bearing with grease filling for durability life.
Single phase or multi speed for order.

Regulation:
Frequency converter (for special order)

Delivery components:
VRR
Motor casing, motor, impeller, protection grid

VRE
Housing, impeller, motor, metal stool, vibration insulators, connecting dampers

Possible accessories:
VRR:
- basement circle
- extension for the air mass flow direction to be changed
- protection switch
- damping connectors
- rustproof steel clips
- piping from plastics (PVC, PP, PE + modification)

VRE
- damping connectors
- rustproof steel clips
- motor cowling
- exhaust extension with grid
- vibration insulators
- frequency converter
- piping from plastics (PVC, PP, PE + modification)

Notice:
- VRR fan is suitable only for horizontal assembling
- when mounting the fan VRE, you have to mount the condensate outlet extension or (at least) to bore a hole with diameter ca. 5 mm in the lowest fan housing point.
- a suitable thermal protection has to be included into the electric system1

Reated references

 

 

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FORT - PLASTY s.r.o., Hulínská 2193/2a, 767 01 Kroměříž
( telephone no. ) 573 335 090, 573 336 777 ( e-mail ) info@fort-plasty.cz