Logo Oventrop GmbH & Co. KG
Menu
Watch list
Select Language
Description Dimensions Images Documents ETIM

Cocon QTZ Pressure independent control valve with internal thread PN 16
DN 15, Rp ½, 30-210 l/h, with two mounted Classic measuring valves, DZR brass

Please wait!

Cocon QTZ pressure independent control valve

Valve combination consisting of an automatically operating flow regulator (with a manually adjustable nominal value setting) and a control valve. The control valve can be equipped with an actuator, a temperature controller or a manual regulating head (connection thread M 30 x 1.5).

For installation in heating and cooling systems with closed water circuit (e.g. central heating systems, surface heating systems, fan coil systems, cooling ceilings, etc.) for automatic flow control (hydronic balancing) and also with the help of actuators, thermostats or temperature controllers for controlling another variable (e.g. the room temperature) by changing the flow rate.

Control range: 30-210 l/h
Art.No.: 1148504
EAN: 4026755414448
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.
Download GAEB


Download tender text

Accessories

---------- Insulation shell
Insulation shell for Cocon QTZ pressure independent control valves PN 16, DN 15 and DN 20
Item no. 1149104
---------- Spindle extension
Spindle extension for Cocon QTZ pressure independent control valves, extension = 25 mm
Item no. 1149190
---------- OV-Flex HC Flexible hose line
OV-Flex HC Flexible hose line PN 10, one side G ¾ union nut, conically sealing, one side plug-in fitting for copper pipe according to EN 1057 nut with tapered sealing, one port plug-in fitting for 15 mm copper pipe, length: 500 mm
Item no. 1140352
---------- OV-Flex HC Flexible hose line
OV-Flex HC Flexible hose line PN 16, both sides G ¾ union nut, flat sealing, length: 610 mm
Item no. 1140451
---------- OV-Flex HC Flexible hose line
OV-Flex HC Flexible hose line PN 16, both sides G 1 union nut, flat sealing, length: 610 mm
Item no. 1140452
---------- OV-Flex HC Flexible hose line
OV-Flex HC Flexible hose line PN 10, one side G ¾ union nut, flat sealing, one side plug-in fitting for copper pipe according to EN 1057, length: 500 mm
Item no. 1140552
---------- Spacer
Spacer for Cocon QTZ pressure independent control valves PN 16, with adjustable minimum stroke, for one pipe heating systems
Item no. 1149091
---------- Aktor T ST Thermal actuator, 0 - 10 V control
Aktor T ST Thermal actuator, 0 - 10 V control 24 V AC, normally closed, connection thread M 30 x 1,5
Item no. 1012953
---------- Spacer
Spacer for Cocon QTZ pressure independent control valves PN 16, with fixed minimum stroke, for one pipe heating systems
Item no. 1149090

Actuators

---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally closed, connection thread M 30 x 1.5
Item no. 1012415
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 24 V AC / DC, normally closed, connection thread M 30 x 1.5
Item no. 1012416
---------- Electrothermal actuator "Aktor T 2P"
Electrothermal actuator "Aktor T 2P" "M NC", 120 V, closed with current "off", two point, M 30 x 1,5, may only be installed in approved countries outside the EU
Item no. 1012420
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally open, connection thread M 30 x 1.5
Item no. 1012425
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 24 V AC / DC, normally open, connection thread M 30 x 1.5
Item no. 1012426
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally closed with integrated auxiliary switch, connection thread M 30 x 1.5
Item no. 1012435
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 24 V AC / DC, normally closed, M 30 x 1.5, cable length 2 m
Item no. 1012442
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally closed, connection thread M 30 x 1.5, cable length 2 m
Item no. 1012452
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally closed, connection thread M 30 x 1.5, cable length 5 m
Item no. 1012455
---------- Aktor T 2P Thermal actuator, on/off control
Aktor T 2P Thermal actuator, on/off control 230 V AC, normally closed, connection threadM 30 x 1.5, cable length 10 m
Item no. 1012459
---------- Aktor M Motorized actuator, on/off control, with short running time (3 s)
Aktor M Motorized actuator, on/off control, with short running time (3 s) 230 V AC, connection thread M 30 x 1.5
Item no. 1012710
---------- Aktor M Motorized actuator, on/off control, with short running time (3 s)
Aktor M Motorized actuator, on/off control, with short running time (3 s) 24 V AC / DC, connection thread M 30 x 1.5
Item no. 1012711
---------- Aktor M ST L NC Motorized actuator, modulating with 0 - 10 V
Aktor M ST L NC Motorized actuator, modulating with 0 - 10 V 24 V AC / DC, modulating proportional actuator, connection thread M 30 x 1.5
Item no. 1012717
---------- Aktor M Electromotive actuator, modulating with 0 - 10 V
Aktor M Electromotive actuator, modulating with 0 - 10 V modulating with 0 - 10 V, 24 V AC / DC, modulating proportional actuator, connection thread M 30 x 1.5
Item no. 1012725
---------- Aktor M Motorized actuator, modulating with 0 - 10 V
Aktor M Motorized actuator, modulating with 0 - 10 V 24 V AC / DC, modulating proportional actuator with position feedback, connection thread M 30 x 1.5
Item no. 1012726
---------- Aktor M Motorized actuator, on/off and floating control
Aktor M Motorized actuator, on/off and floating control 230 V AC, connection thread M 30 x 1.5
Item no. 1012729
---------- Aktor M Motorized actuator with Modbus RTU interface
Aktor M Motorized actuator with Modbus RTU interface 24 V AC / DC, connection thread M 30 x 1.5, suitable for Cocon QTZ
Item no. 1012745
---------- Aktor M Motorized actuator with KNX interface
Aktor M Motorized actuator with KNX interface 21 - 32 V (from KNX bus), connection thread M 30 x 1.5
Item no. 1012746

Dimensions

----------

Dimensions of article

Length Width Height Weight
93 mm 75 mm 78 mm 0,54 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 95 mm 90 mm 95 mm 0,58 kg
Carton 10 385 mm 300 mm 110 mm 6,05 kg
Europallet 800 1200 mm 800 mm 1323 mm 507,24 kg

Images

Product images

  File size
624,45 KB
  Size
3237 px x 3237 px
  Properties
  •  Clear product picture
  •  Cutout
Download

Drawings

  File size
14,44 KB
  Size
213 px x 273 px
  Properties
  •  Clear product picture
  •  Cutout
Download

ETIM

Klassifizierung
ETIM 7.0
Property Value
Height 100 mm
Material quality Dezincification resistant brass (DZR)
Suitable for glycol
Max. pressure difference 400 kPa
Volume flow 0.03 - 0.21
Suitable for liquids
Suitable for gases
Article compression class PN 16
Max. medium temperature (continuous) 120 °C
Min. medium temperature (continuous) -10 °C
Suitable for steam
Housing material Brass
Nominal inner diameter DN 15