| BRAND | Leser |
| Product | 4411.4384 9 bar |
| Description | High performance safety valve |
| Internal code | ONR4932914 |
| Custom code | 84814010 |
| Technical specification | Type 441 DIN, closed spring cover, gas-tight ventilation H4, for vapors, gases and liquids Technical specification: Ordercode output, line 1: K7TMB1K4XK3IP2AJ36X00H88H84H51 Ordercode output, line 2: H45H23L8JL64L49 Case material: (H23) 0.7043 (GGG40.3) Material information: ABW.material is delivered! Nominal inlet diameter DN 25 Outlet nominal diameter DN 40 d0 (ASME-DIN) [mm] 23.0 Outflow rate D/G: 0.70 Flow rate F: 0.45 Inlet flange pressure level (H45) PN 16 in accordance with DIN EN 1092 Outlet flange pressure stage (H51) PN 16 in accordance with DIN EN 1092 Inlet flange sealing surface: (H84) Form B1 (rough) according to DIN EN 1092 Outlet flange sealing surface: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 9.00 Pressure unit: bar-g Response pressure [bar-g] 9,00 Response pressure in psi-g: 130.53 Cold setting pressure [bar-g] 9.08 Cold set pressure [psi-g] 131.72 Operating temperature: 165 Temperature unit: °C - Celsius Operating temperature [°C] 165.00 Operating temperature in °F: 329 Plate, metallic/Wst.: (L49) Made of material: 1.4122 Seal ring material: (MB1) Graphite/1.4401 sealing ring Spring hood material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Coloring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Guide disc material: (K3I) Guide disc material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Wst stud screws Item 55 (L8J) Material of stud screws Pos. 55:1.7225/ SA-193 B7/ SA-320 L7 Hexagon nuts Wst. Item 56 (L9J) Material hexagon nuts Pos. 56:1.7225/SA-194 size 7/SA-320 7L |
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