Pressure independent control valve "Cocon QTR" PN 25 with pressure test points
DN 50, both ports female thread, 3.5 - 14 m³/h

"Cocon QTR" Pressure independent control valve (PICV)

Valve combination consisting of a flow regulator working automatically (with manually adjustable setting of nomi nal value) and a regulating valve.

For hydronic balancing and for temperature control of appliances or sections of the system in chilled ceiling, Fan-Coil, convector, central heating or underfloor heating systems.

Technical data: max. operating temperature ts: 120 °C min. operating temperature ts: -10 °C max. operating pressure ps: 16 bar (1600 kPa)

range: 3.5 - 14 m³/h
Size: DN 50

Item no.: 1143116
EAN: 4026755428889
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
Dimensions of article
Length Width Height Weight
390 mm 230 mm 150 mm 6,53 kg
Packing units
Type Qty. Length Width Height Weight
Carton 1 410 mm 230 mm 170 mm 7,25 kg

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Declaration of conformity
ETIM 7.0 EC011312
Pressure-compensated control valve
Property Value
Height 245 mm
Material quality Bronze (Rg 5)
Suitable for glycol
Max. pressure difference 400 kPa
Volume flow 3.5 - 14
Suitable for liquids
Article compression class PN 16
Max. medium temperature (continuous) 120 °C
Min. medium temperature (continuous) -20 °C
Housing material Bronze
Nominal inner diameter DN 50