Surface protection

Other

With coupling connection 1

TRUE

Outer pipe diameter connection 2

80 mm

Min. pressure difference

0.82 bar

Outer pipe diameter connection 1

80 mm

Kvs value

80

Suitable for process water

TRUE

With coupling connection 2

TRUE

Kv value

Flange compression class

PN 16

Article compression class

PN 16

Medium temperature (continuous)

Suitable for heating

FALSE

Control ratio (Svo)

-

Characteristic curve

Equal percentage

Suitable for cooling

FALSE

Max. pressure difference in opened position

0.82 bar

Length of connection 2

-

Leakage loss of Kvs value

0.05 %

Nominal diameter connection 2

3 inch (80)

Axle height

-

Length of connection 1

-

Suitable for tap water

TRUE

Contour code connection 1

V

Working length connection 2

-

Contour code connection 2

V

Working length connection 1

-

Connection 1

Flange

Housing material

Cast iron

Connection 2

Flange

Material quality

Cast iron EN-GJL-250 (GG 25)

Stroke length

30 mm

With flow measuring point

FALSE

Automatic flow control

FALSE

EFDE0049

TRUE

EFDE0048

FALSE

EFDE0007

FALSE

EFDE0006

FALSE

Nominal diameter connection 1

3 inch (80)