Butterfly Valve DF DN300 JIS 5K

Double flange type - bare stem
Item No.
M35273
Details
Nodular Cast Iron body, vulcanized liner double flange 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 730901
Material Body Nodular Cast Iron, GGG40
Min temperature -15°C
Remark Connection: JIS 5K
Face To Face Standard EN 558, series 13
End Standard JIS B2239
Design Code EN 593
Standard JIS
Application Air, Boiler feedwater, Cargo oil, Condensate, Flammable hydraulic oil, Fuel oil, Gas, Lubricating oil, Non-flammable hydraulic fluid, Sea water, Water
Size 300
Material Seat NBR
Material Disc Stainless Steel, 316
Pressure Rating JIS 5K
End Type Double flange
Sub Category BUTTERFLY
Item Number M35273
Category Valve
Inspection Standard EN 12266
Top Flange Standard ISO 5211 - F10
Variant Bare stem
Max temperature +80°C
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



DETAILS
DN Pressure Rating Id nxdd Hcd Ø D L Kg H1 Ø D2 H2 S H3
300 5 12x23 390 460 178 55 228 125 270 22 30