Self Closing Valve DN20 PN16

with lever and counter weight
Item No.
230-00000034
Details
Straight type, Nodular Cast Iron, metal seated, self closing globe valve. Bolted bonnet and lever with counter weight. Raised face flanges.
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Product Group 358002
Material Body Nodular Cast Iron, GGG40.3
Min temperature -10°C
Remark Connection: PN16
Throughput Direction Straight
Face To Face Standard EN 558, series 1
End Standard EN 1092-2
Design Code DIN 86251
Standard DIN
Application Boiler feedwater, Cargo oil, Condensate, Flammable hydraulic oil, Fuel oil, Lubricating oil, Non-flammable hydraulic fluid, Sea water, Thermal oil, Water
Size 20
Material Seat Stainless Steel, 304
Material Disc Stainless Steel, 420
Pressure Rating PN16
End Type Flanged
Sub Category SELF
Item Number 230-00000034
Category Valve
Max temperature +120°C
Partslist and details
PARTSLIST
No Part Material Code
1 Body Nodular Cast Iron GGG40.3
2 Bonnet Nodular Cast Iron GGG40.3
3 Disc Stainless Steel 1.4021
4 Seat Stainless Steel 1.4301
5 Bonnet gasket Graphite
6 Gland packing Graphite
7 Stem Stainless Steel 1.4021
8 Lever & counter weight Steel St37


DETAILS
DN Pressure Rating Id nxdd Hcd Ø D L Kg L1 H
20 16 4x14 75 105 150 6 245 160