13
6. INSTALLATION
Technical details of the KRTK-A Shut-Off damper
Produced in EU
COMPONENTS
КОМПОНЕНТЫ
The company reserves the right of change without previous announcement.
©2VV, spol. s r.o.
451
Your partner in ventilation...
- Diameters: 100, 125, 150, 160, 200, 250, 315, 355 mm
- Manual or servo drive control
The
KRTK-A
shutting flap is designed for tight closing of
individual branches in HVAC systems. The flap is designed
for operation in the basic environment for conveying air
free of rough dust, grease, chemical fumes, and other
contaminants. The flap housing is made of galvanized
plate. The flap may be fitted with a servo drive after
removing the manual control lever.
BASIC FEATURES
- диаметры: 100, 125, 150, 160, 200, 250, 315, 355 мм
- управление ручное или посредством сервопривода
Запорный клапан
KRTK-A
предназначен для
герметичного закрытия отдельных воздуховодов
вентиляционных систем. Клапан предназначен для
эксплуатации в основной среде и устанавливается
в системах, в которых движется воздух без грубой пыли,
жиров, химических испарений и других загрязнений.
Корпус клапана изготовлен из оцинкованного листа.
После демонтажа рычага ручного управления можно
оборудовать клапан сервоприводом.
КРАТКАЯ ХАРАКТЕРИСТИКА
PRIMARY PARAMETERS
ГЛАВНЫЕ ПАРАМЕТРЫ
KRTK-A
Type
Тип
KRTK-A-100
KRTK-A-125
KRTK-A-150
KRTK-A-160
KRTK-A-200
KRTK-A-250
KRTK-A-315
KRTK-A-355
Weight
[kg]
Bес [кг]
0,4
0,6
0,7
1,0
1,4
2,1
3,6
5,1
D
L
L
1
L
2
40
40
40
40
40
60
60
60
200
200
200
200
200
200
200
300
280
280
280
280
280
320
320
420
100
125
150
160
200
250
315
355
Dimensions [mm]
Размеры [мм]
L
h
L
1
L
2
L
2
i
D
Sheet thickness
[mm]
Толщиналиста
[мм]
0,55
0,55
0,55
0,55
0,55
0,80
0,80
0,80
h
76
73
71
70
67
65
64
63
•
The damper housing is manufactured of galvanized
steel.
•
The damper may be fitted with a actuator after
removing the manual control lever.
10mm
INSTALLATION OF EXTERNAL WCO, DX MODULE (accessories)
MODUL
JEDNOTKA
3D-Intelliclamp
4 x SR-ISO7380-5,0x25
(NA 1 UZAVER 3D-Intelliclamp)
A
DETAIL A
MĚŘÍTKO 1 : 1
SR-ISO7380-5,0x25
M8x35 DIN 912
The external
module includes
sensors
(water and
air temperature)
,
PE ground-ing
conductor and
fasteners.
Unit type
Circular damper
Dimensions [mm]
D
L
L
1
L
2
h
HRFL2-040
KRTK-A-200
200
280
200
40
67
HRFL2-070
KRTK-A-250
250
320
200
60
65
HRFL2-150
KRTK-A-315
315
320
200
60
64
HRFL2-200
KRTK-A-400
400
520
300
60
65
NOTE:
Damper actuators not
supplied with damper as standard.
These
accessories
must
be
ordered and are supplied loose
for installation and wiring by others.
NOTE:
External modules include a condensate
connection. This connection
MUST BE
TRAPPED!
NOTE:
W
ater coil valves/actuators are not
included as standard.
These accessories must be ordered and are
supplied loose for installation and wiring by
others.
NOTE:
On units equipped with changeover
water heat exchangers it is recommended a 3
way diverting valve piping arrangement. If a 2
way valve must be used the length of the
pipework must be assessed in advance to avoid
issues with the method of control of the heat
exchanger.
OBSOLETE
