Butterfly Valve SL DN500 PN10

Semi Lug type – bare stem

SKU: M35011 Categories: , Tag:

Details

Nodular Cast Iron body, vulcanized liner semi lug 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

700901

End Standard

EN 1092-2

Face To Face Standard

EN 558, series 20

Inspection Standard

EN 12266

Remark

Connection: PN10

Min temperature

-15°C

Top Flange Standard

ISO 5211 – F14

Max temperature

+80°C

Variant

Bare Stem

Pressure Rating

PN10

End Type

Semi Lug

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

500

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 1.4057
5 Pin Duplex Stainless Steel 1.4462

Details

DN Pressure Rating Id nxdd Hcd ØD
500 10 4xM24 620 595
L Kg H1 ØD2 H2 S H3
127 138 379 175 415 36 38

                 

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