Prices  4374.3142  Leser  United States

BRAND Leser
Product 4374.3142
Description Compact performance safety valve
Internal code IMP4722085
Custom code 84814010
Technical specification Compact Performance safety valve, type 437, closed spring hood, gas-tight cap H2, for vapors, gases and liquids Technical specification: Order code output, line 1: K7UM33K4ZH03X00I21I40L44MA9MA5 Order code output, line 2: MA8MA6H01 E-body material: 1.4404/316L 1.4404/316L Outlet housing material: (MA5) 1.4401/ 1.4404/ 316/ 316L Outlet socket material: (MA8) 1.4404/316L A-flange material: (MA6) Flange material: 1.4404/316L Fl.After admission: (I21) DN 15 PN 40 in accordance with DIN EN 1092 Fl.connection outlet: (I40) DN 15 PN 40 in accordance with DIN EN 1092 Nominal diameter inlet DN 15 Nominal diameter outlet DN 15 Pressure level entry PN 40 Pressure stage outlet PN 40 d0 (ASMEDIN) [mm] 10.0 Outflow coefficient D/G: 0.50 Outflow coefficient F: 0.35 Response pressure: 6.00 Pressure unit: bar-g Response pressure [bar-g] 6.00 Response pressure in psi-g: 87.02 Cold setting pressure [bar-g] 6.00 Cold setting pressure [psi-g] 87.02 Operating temperature: 20 Temperature unit: °C - Celsius Operating temperature [°C] 20.00 Operating temperature in °F: 68 plate, metallic/Wst.: (L44) Made from 1.4404/316L Spindle material (K4Z) Spindle material: 1.4404/316L Pressure screw material: (K7U) 1.4401/ 1.4404/ 316/ 316L + PTFE/ glass E flange material: (MA9) Ventilation/cap Material: (K8T) Ventilation/cap material: 1.4404/ 316L Spring material (X00) standard material Acceptances: (M33) Proof of the adjustment pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord)

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