Logo Oventrop GmbH & Co. KG

Hycocon VTZ Double regulating valve with external thread PN 16
DN 25, G 1 ¼, with two mounted measuring and drain valves with Eco measuring technique, DZR brass


Hycocon VTZ DZR brass double regulating valve

Straight seat version with secured, at any time controllable, infinitely adjustable fine presetting. Readability of the presetting depending on the handwheel position.

Valve body and bonnet made of dezincification resistant (DZR) brass. Other wetted parts made of dezincification resistant (DZR) brass or stainless steel. Maintenance-free spindle sealing by double O-ring. All functions accessible from the top. 

Threaded connection M 30 x 1.5. Suitable for mounting thermostats (e.g. Uni XH), actuators (e.g. motorised actuators Uni EIB/LON) or a differential pressure control valve unit without draining the system (DN 15, DN 20 and DN 25 can be converted with the Demo-Bloc).

With two integrated measuring and drain valves with Eco measuring technique. Installation in the supply and the return pipe.

Insulation for temperatures up to 110 °C included in the scope of delivery (as packaging). Optional separate insulation up to 120 °C available as accessory. Insulations can be used for cooling through additional polystyrene shells.

Both sides external thread and union nut.
to be discontinued
Art.No.: 1061808
EAN: 4026755238280
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
155 mm 85 mm 125 mm 1,05 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 160 mm 90 mm 130 mm 1,14 kg
Carton 10 360 mm 260 mm 400 mm 11,97 kg

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System illustration

Limitation of flow
Double regulating- and isolating valve, female thread, bronze

Valve sizing

Valve sizing

°C
°C
Watt

ETIM

Klassifizierung
ETIM 7.0
Property Value
Surface protection Untreated
Type of control gear Static
Material quality Dezincification resistant brass (DZR)
With thermometer
Manual operation
Diameter handwheel 38 mm
Article compression class PN 16
Max. medium temperature (continuous) 120 °C
KIWA certified
Min. medium temperature (continuous) -10 °C
With drain
With extended measuring nipples
Thermostatic
Flange compression class PN 16
Spindle angle 90 °
With measuring connector
With impulse pipe connection
Suitable for hot tap water
Suitable for tap water
Suitable for central heating water
With connection 1 coupling
With connection 2 coupling
Height operating element 81 mm
Housing material Brass
Kvs value 3.6
With position indicator
With measuring nipples
Motor-controlled
Nominal inner diameter DN 25