VIBRATION-DAMPING AND DIELECTRIC JOINTS

GA-GAF

Vibration-damping expansion joint for gas systems. Stainless steel body, carbon steel flanges.

Threaded connections (DN 1/2”-2”) and flanged connections (DN 65-100). PN 3.

Operating temperature range: -20 to 60°C.

DEVICES FOR GAS

CHAPTER 2

Type

GA1556

GA1544

GA1545

GA1546

GA1547

GA1548

GAF212

GAF300

GAF400

GAF500

GAF600

Part number

008.0070.000

008.0071.000

008.0072.000

008.0073.000

008.0074.000

008.0075.000

008.0080.000

008.0081.000

008.0082.000

008.0083.000

008.0084.000

Dimensions on page 334

GDA

Connections

Q.ty/Box

1/2”

1

3/4”

1

1”

1

1.1/4”

1

1.1/2”

1

2”

1

DN 65

1

DN 80

1

DN100

1

DN125

1

DN150

1

Box/Carton

1

1

1

1

1

1

1

1

1

1

1

€/unit

Vibration-damping expansion joint for gas systems. Stainless

Threaded connections (DN 1/2”-2”) and flanged connections (DN 65-100). PN 0.5.

Operating temperature -20 to 250°C.

steel body, carbon steel flanges.

Type

GDA

GDA

GDA

GDA

GDA

GDA

GDA

GDA

GDA

Part number

0915015

0915020

0915025

0915032

0915040

0915050

0915065

0915080

Connections

1/2”

3/4”

1”

1.1/4”

1.1/2”

2”

DN 65

DN 80

Q.ty/Box

Box/

Carton

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

€/unit

0915100

DN100

Dimensions on page 335

GDMF

Insulating dielectric joints for joining pipes of different metals, thus eliminating corrosion risks due to

stray currents or electrolytic phenomena. For gas and water.

Male-female connections. PN 10. Operating temperature range: -15 to 70°C. Insulation voltage in

air: 3 kV. Insulation resistance in air: 5 Mohm.

UNI 10824 and UNI 7129 compliant.

Part number Connections

GDMF015

1/2”

GDMF020

3/4”

GDMF025

1”

GDMF032

1.1/4”

GDMF040

1.1/2”

GDMF050

2”

GDMF065

2.1/2”

GDMF080

3”

GDMF100

4”

Q.ty/Box

Box/

Carton

1

80

1

50

1

40

1

25

1

20

1

20

1

10

1

8

1

1

€/unit

Type

GDMF

GDMF

GDMF

GDMF

GDMF

GDMF

GDMF

GDMF

GDMF

Dimensions on page 335

7