Butterfly Valve W DN300 PN10

Wafer type - with gearbox
Item No.
M34827
Details
Nodular Cast Iron body, vulcanized liner wafer type butterfly valve with Stainless Steel disc. Centric free stem with standardized pattern for actuator mounting. Can handle negative pressure (vacuum), due to the meticulous vulcanization process.
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Product Group 702901
Material Body Nodular Cast Iron, GGG40
Min temperature -30°C
Remark Multiflange: PN6/10/16/25, ANSI150, JIS5K/10K
Face To Face Standard EN 558, series 20
End Standard EN 1092-2
Design Code EN 593
Standard DIN
Application Cargo oil, Corrosive fluids, Flammable hydraulic oil, Fuel oil, Lubricating oil, Non-flammable hydraulic fluid
Size 300
Material Seat FPM/FKM
Material Disc Stainless Steel, 316
Pressure Rating PN10
End Type Wafer
Sub Category BUTTERFLY
Item Number M34827
Category Valve
Inspection Standard EN 12266
Top Flange Standard ISO 5211 - F10
Variant Gearbox
Max temperature +180°C
Partslist and details
PARTSLIST
No Part Material Code
1 Body Nodular Cast Iron GGG40
2 Disc Stainless Steel 1.4408
3 Seat FPM/FKM max working temp. 180°C
4 Stem Stainless Steel 1.4401
5 Pin Duplex Stainless Steel 1.4462
6 Gearbox Cast Iron GG20
7 Gearbox shaft Steel C45



DETAILS
DN Pressure Rating Id Ø D L Kg L1 H H1 L2 H2 Ø M
300 10 373 78 42 210 582 240 66 270 300