Butterfly Valve W DN200 PN16

Wafer type – with gearbox

SKU: M34828 Categories: , Tag:

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

700902

End Standard

EN 1092-2

Face To Face Standard

EN 558, series 20

Inspection Standard

EN 12266

Remark

Multiflange: PN6/10/16/25, ANSI150, JIS5K/10K

Min temperature

-15°C

Part Number List ID

0

Top Flange Standard

ISO 5211 – F07

Max temperature

+80°C

Variant

Gearbox

Pressure Rating

PN16

End Type

Wafer

Design Code

EN 593

Standard

DIN

Application

Air, Boiler feedwater, Cargo oil, Condensate, Flammable hydraulic oil, Fuel oil, Gas, Lubricating oil, Non-flammable hydraulic fluid, Sea Water, Water

Size

200

Material Seat

NBR

Material Disc

Stainless Steel, 316

Material Body

Nodular Cast Iron, GGG40

PARTSLIST AND DETAILS

Partslist

No Part Material Code
1 Body Nodular Cast Iron GGG40
2 Disc Stainless Steel 1.4408
3 Seat NBR max working temp. 80°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 ØD L Kg
200 16 266 60 20.6
L1 H H1 L2 H2 ØM
218 428 167 53 204 260

                   

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