| BRAND | Leser |
| Product | 4374.3142 |
| Description | Compact performance safety valve |
| Internal code | ONR4722085 |
| 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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