Prices  4412.4552  Leser  United States

BRAND Leser
Product 4412.4552
Description High Performance Sicherheitsventil, Type 441 DIN,
Internal code IMP1249590
Weight 36
Custom code 84814010
Technical specification closed spring cover, gas tight cap H2, for vapors, gases and liquids Technical specification: Order code output, line 1: K7TM33MB1K4XH03K3FP2AJ36X00H88 Order code output, line 2: H84H51H47H22L8JJ51L64L49J23H01 Housing material: (H22) 1.0619 (GP240GH) housing (with triple certification: WCB, WCC,1.0619) Nominal diameter inlet DN 65 Nominal diameter outlet DN 100 d0 (ASME-DIN) [mm] 60.0 Outflow rate D/G: 0.43 Outflow rate F: 0.31 Inlet flange pressure stage (H47) PN 40 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) in accordance with DIN EN 1092 Outlet flange sealing surface: (H88) Form B1 (rough) in accordance with DIN EN 1092 Response pressure: 16.00 Pressure unit: bar-g Response pressure [bar-g] 16.00 Response pressure in psi-g: 232.06 External backpressure: constant constant external backpressure constant external back pressure: 0.62 CDTP calculation is based on: differential pressure method/const. Differential pressure method (response pressure minus external backpressure) Cold set pressure [bar-g] 15.38 Cold setting pressure [psi-g] 223.07 Operating temperature: 20 Temperature unit: °C - Celsius Operating temperature [°C] 20.00 Operating temperature in °F: 68 Plate, metallic/Wst.: (L49) Made of material: 1.4122 Soft sealing plate: (J23) with FKM “L” soft seal (Viton, Fluorel, Technoflon) Seal material: (MB1) Graphite sealing ring/1.4401 Colouring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Spring material (X00) standard material Spring cover material: (J36) 0.7043 (GGG 40.3) Stroke limit: (J51) with ring/ sleeve

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