Pressure independent control valve "Cocon QTZ" with pressure test points
both ports male, 150 - 1050 l/h, DN 20, with metering station
OVENTROP-"Cocon QTZ" Pressure independent control valve (PICV) with mounted metering station and pressure test points "classic" measuring technique
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). It can also be used for the control of another variable (e.g. room temperature) by modifying the flow rate with the help of actuators, thermostats or temperature controllers.
Control range: 30 - 210 l/h
Material: Dezincification resistant brass Size: DN 15 Model: with pressure test points Connections: G ¾ male x G ¾ male
Max. differential pressure: 4 bar Max. operating pressure: PN 16 Min. operating temperature: -10 °C Max. operating temperature: +120 °C
Control
range: 150 - 1050 l/h
Size: DN 20
Item no.: 1144566
EAN: 4026755411683
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
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
Electromotive actuator "Aktor M" ST L, 24 V, 0-10 V, M 30 x 1.5
Item no. 1012705
Electrothermal actuator "Aktor T ST" L NC, 24 V, closed with current "off", 0-10 V
Item no. 1012953
Dimensions of article
| Length |
Width |
Height |
Weight |
|
89 mm |
95 mm |
131 mm |
1,07 kg |
Packing units
| Type |
Qty. |
Length |
Width |
Height |
Weight |
|
Carton |
1 |
130 mm |
115 mm |
182 mm |
1,15 kg |
|
Carton |
10 |
493 mm |
323 mm |
273 mm |
12,18 kg |
|
Properties
- Clear product picture
- Cutout
Download
|
|
Properties
- Clear product picture
- Cutout
Download
|
|
Properties
- Clear product picture
- Cutout
Download
|