| BRAND | Leser |
| Product | 5262.0024 |
| Description | PRESSURE SAFETY VALVES |
| Internal code | ONR4709367 |
| Custom code | 84814010 |
| Technical specification | API Series safety valve, type 526, Orifice D, closed spring hood, gas-tight ventilation H4, for vapors, gases and liquids Technical specification: Order code output, line 1: K7RK5KK2SK2RJ69MB1K4XH03I63J83 Order code output, line 2: P2AJ99X01L39H89H79H65H22L8JK1E Order code output, line 3: J24H01N68 Rulebook: ASME Section VIII 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 1" NPS 2 inch diameter outlet d0 (ASMEDIN) [mm] 14.0 Outflow coefficient D/G: 0.45 Outflow coefficient F: 0.32 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: 18.00 Pressure unit: bar-g Response pressure [bar-g] 18.00 Response pressure in psi-g: 261.07 Cold setting pressure [bar-g] 18.00 Cold setting pressure [psi-g] 261.07 Operating temperature: 118 Temperature unit: °C - Celsius Operating temperature [°C] 118,00 Operating temperature in °F: 244 Seat bushing material (K1E) Seat bush material: 1.4408/ASME SA-351 CF8M plate, metallic/Wst.: (J24) 1.4122, metallic sealing plate, rotatable with detachable bell Ventilation/cap: (J69) H4 with locking screw (test gag) Bellows: (J83) Back pressure compensating bellows, material: Inconel 625/2.4856, 316L connectors, spring cover with open control port Guide wheel material: (I63) Guide wheel material: 1.4404/316L Spindle material (K4X) Spindle material:1.4021 Adjusting ring material: (K2S) Locking screw material: (K2R) Hood material: (J99) Spring hood material 1.0619/ WCB/ WCC Spring material (X01) heat-resistant spring Wst stud screws Item 55 (L8J) Material stud screws pos. 55:1.7225/SA-193 B7/SA-320 L7 Wst hexagon nuts 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 Material quality certificate for: (H01) Housing — position 1 with material quality certificate 3.1 in accordance with DIN EN 10204 Delivery specification: (N68) Approval in accordance with ASME Sec. XIII for ASME VIII DIV. 1 (UV stamp) Documentation: (H03) LESER CGA Certificate for Global Application Inspection Certificate 3.1 in accordance with DIN EN 10204 Tag no., valve 1: PSV-330111 Tag no., valve 2: PSV-330321 Type and location of day no.: (M25) Labeling with tag (foil/paper) |
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