Butterfly Valve L DN800 PN10

Lug type - with gearbox
Item No.
Nodular Cast Iron body, vulcanized liner lugged type butterfly valve with Aluminium Bronze 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 710701
Material Body Nodular Cast Iron, GGG40
Min temperature -15°C
Remark Connection: PN10
Face To Face Standard EN 558, series 20
End Standard EN 1092-2
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 800
Material Seat NBR
Material Disc Aluminium Bronze
Pressure Rating PN10
End Type Lug
Sub Category BUTTERFLY
Item Number M34175
Category Valve
Inspection Standard EN 12266
Top Flange Standard ISO 5211 - F25
Variant Gearbox
Max temperature +80°C
Partslist and details
No Part Material Code
6 Gearbox Cast Iron GG25
7 Gearbox shaft Steel C45
1 Body Nodular Cast Iron GGG40
2 Disc Aluminium Bronze
3 Seat NBR max working temp. 80°C
4 Stem Stainless Steel 1.4057
5 Pin Duplex Stainless Steel 1.4462

DN Pressure Rating Id nxdd Hcd Ø D L Kg L1 H H1 L2 H2 Ø M
800 10 24xM30 950 1015 190 437 444 1291 545 53 620 700