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

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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

nickel-plated brass (outside); brass bare (inside)

Presiune de lucru

max. 40 bar

Rotiţă de reglare

material plastic

Rulment

brass chromium-plated

Customs tariff number

84818081

Toate caracteristicile

Descrierea produsului

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.