Radiator lockshield valve "Combi 4"
DN 20, PN 10, angle pattern, brass, nickel plated


OVENTROP-“Combi 4”

Radiator lockshield valve with proportional, presetting with memory lock for use in hot water central heating systems and chilled water circuits.

For presetting, isolating, filling and draining of the radiator.

Made of bronze/brass, body nickel plated. Valve disc made of brass with EPDM O-ring seal. Brass protection cap with additional soft seal.

Lengths according to DIN 3842 for threaded connections.

Material: Brass
Surface: nickel plated

kvs: 1.7
Size: DN 20

max. operating pressure: 10 bar
max. operating temperature: 120 °C

Item no.: 1090663
EAN: 4026755130317
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical modifications without notice.
Dimensions of article
Length Width Height Weight
83 mm 41 mm 58 mm 0,32 kg
Packing units
Type Qty. Length Width Height Weight
Carton 1 83 mm 41 mm 58 mm 0,33 kg
Carton 10 180 mm 175 mm 148 mm 3,41 kg

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Valve calculation

°C
°C
Watt
Klassifizierung
ETIM 7.0 EC010866
Radiator foot valve
Property Value
Model Tailpiece/Inner thread
Height 58 mm
Surface protection Nickel-plated
Operation Allen
Right-angled model
Adjustable
With compression set
With drain
Size of pipe connection 3/4 inch
Size of radiator connection 3/4 inch (20)
Shortened construction length
Reverse direction of flow
Housing material Brass
Kvs value 1.7