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HRV Manual radiator valve, straight
DN 20, Rp ¾ x R ¾, PN 10, reduced dimensions

HRV manual regulating valve
with reduced dimensions, equivalent to RF thermostatic valves

For use in two pipe central heating systems PN 10 with forced circulation or gravity circulation. 

Presetting by means of the spindle. Consisting of valve body and white manual regulating head. Can be subsequently converted to thermostatic operation by replacing the manual regulating head.

When using low pressure steam:
Max. operating temperature: 110 °C
Max. operating pressure: 0.5 bar
Art.No.: 1194606
EAN: 4026755304169
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.


Dimensions of article

Length Width Height Weight
97 mm 81 mm 44 mm 0,42 kg

Packing units

Type Qty. Length Width Height Weight
Unknown 1 100 mm 85 mm 50 mm 0,43 kg
Carton 25 255 mm 260 mm 175 mm 10,86 kg
Europallet 2000 1200 mm 800 mm 1100 mm 1054 kg


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ETIM 7.0
Property Value
Model Tailpiece/Inner thread
Height 58 mm
Shape Straight
Surface protection Nickel-plated
Colour button White
Operation Manually operated
Automatic flow control
With dust cap
With compression set
Suitable for single pipe system
Suitable for two pipe system
Size of radiator connection 3/4 inch (20)
Shortened construction length
Reverse direction of flow
Size of thermostatic adjustment element M30 x 1.5
Can be preset
Housing material Brass
Kvs value 2.3
Thermostatically prepared
With bent tailpiece