Flanged ball valves PN16 - DVGW | ACI Industriearmaturen GmbH

DVGW - Flanged ball valves PN16 type B-KSN-75 - GGG40

DVGW - Flanged ball valves PN16 type B-KSN-75 - GGG40

Nominal size: DN25 - DN150

Nominal pressure: PN16

Design features:

  • two-piece housing, screwed
  • DVGW Gas approval
  • full passage
  • Fire - Safe Design
  • TA-Air
  • floating ball

Materials:

Body: GGG 40 (0.7040)
Ball: GG 25
Ball seal: PTFE
Switch shaft: stainless steel 1.4104

Temperature:

-20°C to +60°C, depending on operating pressure

Application:

Fuel gases of the 1st, 2nd and 3rd gas families

Technical data

Nominal size:

DN25 - DN150

Nominal pressure:

PN16

Temperature:

-20°C to +60°C, depending on operating pressure




Overall length:

EN 558-1 Series 14 (DIN 3202 - F4)

Sealing surfaces:

EN 1092-2 B1 - other sealing surfaces on request

Flange connection dimensions:

EN 1092-2 PN 16 (DIN 2501, PN 16)


Option:

  • Mounting flange according to DIN ISO 5211
  • available with electric or pneumatic rotary actuator
  • Direct mounting possible

Optional versions are possible.


Other:

Gas approval according to DIN 3547 T1

DIN DVGW NG-4313AT0309

GGRL (90/396/EWG) + PED (97/23/EG)

CE 0085AT0437

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