Via Carpaccio, 4,
25124 Brescia BS, Italia
Via Carpaccio, 4,
25124 Brescia BS, Italia
| Marca | Leser |
| Prodotto | p/n: 4593.2513 Type: 459 |
| Descrizione | Valvola di sicurezza dalle prestazioni compatte |
| Codice interno | PRT3751919 |
| Peso | 4.2 |
| Codice doganale | 84814010 |
| Specifiche tecniche | closed spring cap, ventilation H3, for vapors, gases and liquids Order code output, line 1: K7RM33MB1K4XH03K3IP2AJ36X04V55 Order code output, line 2: V66L49MA2H01 E-body material: 1.4104/430 1.4104/430 Inlet by weight: (V55) External thread G 3/4" according to DIN ISO 228-1 Weight connection outlet: (V66) Internal thread G 1" according to DIN ISO 228-1 Nominal size entry G 3/4" Nominal diameter outlet G 1" Pressure stage inlet PN 250 Pressure stage outlet PN 40 d0 (ASME-DIN) [mm] 13.0 Response pressure: 3.50 Pressure unit: bar-g Response pressure [bar-g] 3.50 Response pressure in psi-g: 50.76 Cold setting pressure [bar-g] 3.53 Cold setting pressure [psi-g] 51.13 Operating temperature: 151 Temperature unit: °C - Celsius Operating temperature [°C] 151.00 Operating temperature in °F: 304 Plate, metallic/Wst.: (L49) made of material: 1.4122 Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 Compression screw material: (K7R) Compression screw material: 1.4104 Spring hood material: (J36) 0.7043 (GGG 40.3) Spring material (X04) Spring made of material 1.4310 (stainless steel) Colorway: (P2A) 1-layer coating system in RAL 5005 according to LID 1608.03 Acceptances: (M33) Verification of the set pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-North) Material quality certificate for: (H01) Enclosures — position 1 with material quality certificate 3.1 according to DIN EN 10204 Documentation: (H03) READER CGA Certificate for Global Application acceptance test certificate 3.1 according to DIN EN 10204 Outflow rate D/G: 0.81 Flow-out figure F: 0.53 |
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