Logo Oventrop GmbH & Co. KG

Wafer butterfly valve PN 16, gear operated
DN 300


Wafer butterfly valve

Body: EN-GJS-400-15 (GGG-40) nodular cast iron
Spindle: AISI420 (X20Cr13) stainless steel
Disc: AISI316 (CF8M) stainless steel

Wafer version, gear operated.

Wafer butterfly valve for installation between two flanges according to (PN 6, PN 10 or PN 16).

Extended neck for insulation purposes.

Max. operating pressure ps : 16 bar (PN 16) 
Operating temperature ts : -20 °C to +120 °C
Art.No.: 1047258
EAN: 4026755456363
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
675 mm 385 mm 210 mm 37,37 kg

Packing units

Type Qty. Length Width Height Weight
Unknown 1 676 mm 386 mm 211 mm 37,37 kg

Images

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1,18 MB
  Size
3164 px x 5326 px
  Properties
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Drawings

  File size
12,85 KB
  Size
163 px x 300 px
  Properties
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Documents

Certificate

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99,92 KB

ETIM

Klassifizierung
ETIM 7.0
Property Value
Surface protection Coated
Material quality Cast iron GGG 40 (GJS-400-15)
Sealing Ethylene-propylene diene monomer rubber (EPDM)
Operation Hand wheel
Diameter handwheel 200 mm
Material quality spindle Other
Article compression class PN 16
Construction length 78 mm
Max. medium temperature (continuous) 120 °C
Gastec QA
KIWA certified
Permitted by NCP
Min. medium temperature (continuous) -10 °C
Outer pipe diameter, all connections 378 mm
Flange compression class PN 16
Max. pressure difference at 20 °C 16 bar
Angle of the valve 90 °
Spindle angle 90 °
Housing lining Not replaceable
Max. pressure difference as end valve 0 bar
FM quality mark
VdS quality mark
UL quality mark
ULC quality mark
LPCB quality mark
Valve design Centric
Fire-safe
Housing material Cast iron
Spindle material Stainless steel
Nominal inner diameter DN 300
Valve butterfly material Stainless steel
Valve butterfly, lined
Primary spindle seal material Ethylene-propylene diene monomer rubber (EPDM)