Self Closing Valve DN50 PN16/ANSI150

with lever and handwheel
Item No.
Angled type, Nodular Cast Iron, metal seated, self closing globe valve. Bolted bonnet and automatic spring closing. Can be locked in closed position by the handwheel. Raised face flanges.
More Information
More Information
Product Group 921102
Remark Connection: AISI 150
End Standard ISO 7005-2
Face To Face Standard ISO 5752, series 1
Inspection Standard EN 12266
Throughput Direction Angled
Material Disc Stainless Steel, 304
End Type Flanged
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 50
Material Seat Stainless Steel, 304
Material Body Nodular Cast Iron, GGG40
Sub Category SELF
Item Number M41718
Category Valve
Pressure Rating PN16
Partslist and details
No Part Material Code
1 Body Nodular Cast Iron GGG40
2 Seat ring Stainless Steel 1.4301
3 Disc Stainless Steel 1.4301
4 Spring Spring Steel 1084 ASTM A713
5 Gasket NBR bonded aramid
6 Bonnet Nodular Cast Iron GGG40
7 O-ring FPM/FKM
8 Setting nut Brass CW 617N
9 Stem Stainless Steel 1.4301
10 Handwheel Cast Iron GG25
11 Lever Stainless Steel 1.4301
DN Pressure Rating Id nxdd Hcd Ø D L Kg L1 H Ø M
50 16 4x20 121 165 125 12 204 217 140