| BRAND | Leser |
| Product | 5262.1645 |
| Description | valve |
| Internal code | IMP4769260 |
| Technical specification | API Series safety valve, type 526, Orifice J, open spring hood, ventilation H3, for vapors, gases and liquids Technical specification: Order code output, line 1: K7RK2SK2RM33MB1K4XH03N05K3FP2A Order code output, line 2: J99X00L39H89H79H65H22L8JL64J24 Order code output, line 3: H01L23L59 Medium: gases gasses Case material: (H22) Housing made of material 1.0619 (GP240GH) (with 3-fold certificate: WCB, WCC,1.0619) Nominal size entry NPS 3" Nominal diameter outlet NPS 4" d0 (ASMEDIN) [mm] 36.0 Outflow coefficient D/G: 0.80 Outflow rate F: 0.58 Flange pressure stage entry (H65) 300 lbs according to ASME B 16.5 Flange pressure stage outlet (H79) 150 lbs according to ASME B 16.5 Inlet flange sealing surface: (H89) serrated spiral finish (Ra = 3.2 - 6.3 μm) according to ASME B16.5 Outlet flange sealing surface: (L39) serrated spiral finish (Ra = 3.2 - 6.3 μm) according to ASME B16.5 Response pressure: 25.00 Pressure unit: bar-g Response pressure [bar-g] 25.00 Response pressure in psi-g: 362.59 Cold setting pressure [bar-g] 25.00 Cold setting pressure [psi-g] 362.59 Operating temperature: 50 Temperature unit: °C - Celsius Operating temperature [°C] 50.00 Operating temperature in °F: 122 Seat bushing material (L64) Seat bush material: 1.4404/316L plate, metallic/Wst.: (J24) 1.4122, metallic sealing plate, rotatable with detachable bell Guide wheel material: (K3F) Guide wheel material: 1.0501 Spindle material (K4X) Spindle material:1.4021 Adjusting ring material: (K2S) Locking screw material: (K2R) Spring hood material: (J99) Spring hood material 1.0619/ WCB/ WCC Spring material (X00) standard material Wst stud screws Item 55 (L8J) Material stud screws pos. 55:1.7225/SA-193 B7/SA-320 L7 Hexagon nuts Wst. Item 56 (L9J) Material hexagon nuts Pos. 56:1.7225/SA-194 size 7/SA-320 7L 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 Material quality certificate for: (L23) Plate - position 7 with material quality certificate 3.1 in accordance with DIN EN 10204 Material quality certificate for: (L59) Seat or seat bush - position 5 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 Documentation: (N05) Acceptance test certificate 3.1 in accordance with DIN EN 10204: Cold setting pressure test 2. Identification, item (1): Com.:100004051-754452621645 Type and position of the 2nd indicator: (M25) Labeling with tag (foil/paper) |
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