| BRAND | Leser |
| Product | 4593.2522 |
| Description | safety valve |
| Internal code | IMP3374375 |
| Weight | 6 |
| Custom code | 84814010 |
| Technical specification | Type 459, closed spring hood, gas-tight cap H2, for vapors, gases and liquids Technical specification: Order code output, line 1: K7RM33J70MB1K4XH03K3IP2AJ36X00 Order code output, line 2: V56V67L49MA2H01 E-body material: 1.4104/430 1.4104/430 Daily admission: (V56) G 1" external thread in accordance with DIN ISO 228-1 Submittance: (V67) Internal thread G 1 1/2" according to DIN ISO 228-1 Nominal size entry G 1" Nominal diameter outlet G 1 1/2" PN 160 pressure stage entry Pressure stage outlet PN 40 d0 (ASMEDIN) [mm] 17.5 Response pressure: 5.00 Pressure unit: kg/cm2-g Response pressure [bar-g] 4.90 Response pressure in psi-g: 71.10 Cold setting pressure [bar-g] 4.90 Cold setting pressure [psi-g] 71.10 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 Ventilation/cap: (J70) H2 with locking screw (test gag) Sealing ring material: (MB1) Graphite sealing ring/1.4401 Pressure screw material: (K7R) Pressure screw material: 1.4104 Spring hood material: (J36) 0.7043 (VS 40.3) Spring material (X00) standard material Colouring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Acceptances: (M33) Proof of the adjustment pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material quality certificate for: (H01) Housing — position 1 with material quality certificate 3.1 in accordance with DIN EN 10204 Documentation: (H03) LESER CGA Certificate for Global Application Inspection Certificate 3.1 in accordance with DIN EN 10204 3. Labeling, item: set-p = 5.00 kg/cm2-g Type and location of the 3rd code: (M16) World Shield 1st line marking Outflow coefficient D/G: 0.79 Outflow coefficient F: 0.52 |
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