K-BKR FEINEINSTELLUNG

Ball valves

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Model 3D

Descriere filet

G thread acc. DIN EN ISO 228-1

Temperatura de lucru

-15 °C to +100 °C

Etanşare ax

NBR

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Afişare tabel articole

K- 07 30 00 43 K- 07 30 00 44 K- 07 30 00 45 K- 07 30 00 47

Caracteristici

Descriere filet

G thread acc. DIN EN ISO 228-1

Temperatura de lucru

-15 °C to +100 °C

Etanşare ax

Etanşare bilă

PTFE

Carcasă

Alamă nichelată (exterior); alamă (innen)

Presiune de lucru max.

max. 40 bar

Rotiţă de reglare

material plastic

Rulment

Alamă cromată

Numărul de tarif vamal

84818081

Toate caracteristicile

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Indicaţii

Alte date sunt disponibile la cerere.

Descriere

Brass ball valves in the standard series with fine adjustment. Unlike our classic standard ball valves (open-close function), this model features a special stem technology that allows finely modulated opening and closing of the line. The flow rate can be regulated extremely precisely as a result and pressure surges can be avoided. A scale on the handwheel indicates the ball position. The cock is made of low-lead brass with a bare brass surface on the inside. It is thus safe to use with drinking water. This valve complies with the European standard EN 13828 and the working paper DVGW W 570.