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Pressure independent control valve "Cocon QTZ" PN 16 with pressure test points
DN 20, both ports female thread, 150-1050 l/h
Description
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OVENTROP-"Cocon QTZ" Pressure independent control valve (PICV)
Valve combination consisting of an automatic flow regulator (with manually adjustable setting of the nominal value) and a regulating valve. The pressure independent control valve can be equipped with an actuator, a temperature controller or a manual head (connection thread M 30 x 1.5).
For installation in heating and cooling systems (e.g. central or underfloor heating systems, fan coil units, chilled ceilings, fan convectors etc.) with closed circuits for automatic flow control (hydronic balancing).
Control range: 150-1050 l/h
Material: Dezincification resistant brass
Control
range: 150 - 1050 l/h
Size: DN 20
Max. differential pressure: 4 bar
max. operating pressure
: 16 bar
min. operating temperature
: -10 °C
max. operating temperature
: 120 °C
Item no.: 1148506
EAN: 4026755414455
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
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Accessories
Electrothermal actuator "Aktor T 2P" H NC, 230 V, closed with current "off", two point, M 30 x 1.5
Item no. 1012415
Electrothermal actuator "Aktor T 2P" "H NO", 230 V, opened with current "off", two point, M 30 x 1.5
Item no. 1012425
Electrothermal actuator "Aktor T ST" "L NC", 24 V, closed with current "off", 0-10 V, with automatic recognition of neutral point and valve travel
Item no. 1012953
Electromotive actuator "Aktor M" "ST L", 24 V, 0-10 V, M 30 x 1.5
Item no. 1012705
Plastic cap for "Cocon QTZ/QTR", connection thread M 30 x 1.5
Item no. 1146091
Distance piece for "Cocon QTZ/QTR" with fixed minimum piston stroke, for one pipe heating systems
Item no. 1149090
Distance piece for "Cocon QTZ/QTR" with adjustable minimum piston stroke, for one pipe heating systems
Item no. 1149091
Dimensions of article
Length
Width
Height
Weight
96 mm
79 mm
82 mm
0,59 kg
Packing units
Type
Qty.
Length
Width
Height
Weight
Carton
1
110 mm
82 mm
86 mm
0,65 kg
Carton
10
575 mm
185 mm
110 mm
6,62 kg
Oventrop "Cocon Q" - Automatischer Hydraulischer Abgleich (deutsch)
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86,98 KB
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1024 px x 1024 px
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112,86 KB
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Manual
Name
Size
114611080.pdf
1,92 MB
Manufacturer declaration
Name
Size
Manufacturer Declaration: Regulating valve "Cocon QTZ", PN16
477,96 KB