3
www.ves.co.uk
-3
Point descrip on
Point Variants
Details
Typical example
Part Number Coding
The T-Line is a range of direct drive duct mounted extract fans, designed typically for
arduous condi ons i.e hot air with high grease content. The standard ambient opera ng
temperature of the unit is -20 to +35°C, with in-duct airflow temperature up to 120°C.
For further technical details regarding dimensions and weights, contact VES andover Ltd. on
08448 15 60 60,
quo ng the sales order (SO) number and the unit type as found on the unit
name plate or visit
www.ves.co.uk
.
Introduc on
Nomenclature
1
2
1
Product
TLL
T-Line 120 Extract Unit
2
Unit Size
250
350
400
450
500
560
630
710
800
Unit size determined by
impellor size
3
Number of motor
p o l e s
/2
/4
/6
2 Pole
4 Pole
6 Pole
4
Motor effciency
1
2
3
IE1 (EFF2)
IE2 (EFF1)
IE3
5
Phase
-3
Three Phase
9
Powder coat type
Null
/IT
/BT
Galvanised plantroom/RAL7004
weatherproof
Internally only as colour
Both internally and externally
coated as colour
6
Unit configura on
/PH
/PL
/WH
/WL
Plantroom straight through
Plantroom c/w bo om inlet
Weatherproof straight through
Weatherproof c/w bo om inlet
8
Colour
Null
R7004
Galvanised plantroom /
RAL7004 weatherproof
Powder coat finish to any colour
1
2
3
4
5
6
8
9
TLL
350
/4
1
/BT
/PH
/R7004
7 Enclosure
Op ons
Null
/AE
Standard configura on
Acous c Enclosure
7
t-line
Extract Units
Important
An Inverter Speed controller is required for the opera on of this fan
