Serie B2.7

Valvola a sfera flangiata in bronzo-alluminio / Flanged aluminion/bronze ball valve

Scartamento / Face to face EN 558/1 - 14 *

Scartamento / Face to face ANSI B16.10#150 -

passaggio pieno / full bore**

B2.722

Corpo: Bronzo-alluminio

Sfera: AISI 316

Asta: AISI 316

O-ring: FKM

Temp: da -10 a +150°C

Body: Aluminium-bronze

Ball: AISI 316

Stem: AISI 316

O-ring: FKM

Temp: -10 +150°C

B2.777

Corpo: Bronzo-alluminio

Sfera: Bronzo-alluminio

Asta: Bronzo-alluminio

O-ring: FKM

Temp: da -10 a +150°C

Body: Aluminium-bronze

Ball: Aluminium-bronze

Stem: Aluminium-bronze

O-ring: FKM

Temp: -10 +150°C

S2.722

Corpo: Bronzo-alluminio

Sfera: AISI 316

Asta: AISI 316

O-ring: FKM

Temp: da -10 a +150°C

Body: Aluminium-bronze

Ball: AISI 316

Stem: AISI 316

O-ring: FKM

Temp: -10 +150°C

S2.777

Corpo: Bronzo-alluminio

Sfera: Bronzo-alluminio

Asta: Bronzo-alluminio

O-ring: FKM

Temp: da -10 a +150°C

Body: Aluminium-bronze

Ball: Aluminium-bronze

Stem: Aluminium-bronze

O-ring: FKM

Temp: -10 +150°C

Scartamento / Face to face ANSI

B16.10#150 - passaggio ridotto /

reduced bore**

R2.777

Corpo: Bronzo-alluminio

Sfera: Bronzo-alluminio

Asta: Bronzo-alluminio

O-ring: FKM

Temp: da -10 a +150°C

Body: Aluminium-bronze

Ball: Aluminium-bronze

Stem: Aluminium-bronze

O-ring: FKM

Temp: -10 +150°C

*Flange: PN16, ANSI 150

*Flanges: PN 16, ANSI 150

**Flange: ANSI 150

**Flanges: ANSI 150

48

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