5262.2023 - Leser Česká Sales

BRAND	Leser
Product	5262.2023
Description	VALVE
Internal code	IMP4709363
Technical specification	API Series safety valve, type 526, Orifice K, closed spring hood, ventilation H3, for vapors, gases and liquids Technical specification: Order code output, line 1: K7RK2SK2RMB1K4XH03M09K3FP2AJ99 Order code output, line 2: X00L39H89H79H64H22L8JK1EJ24H01 Order code output, line 3: (N68) Medium: liquids liquids 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] 43.0 Outflow coefficient D/G: 0.80 Outflow coefficient F: 0.58 Flange pressure stage entry (H64) 150 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: 4.41 Pressure unit: bar-g Response pressure [bar-g] 4.41 Response pressure in psi-g: 63.96 Cold setting pressure [bar-g] 4.41 Cold setting pressure [psi-g] 63.96 Operating temperature: 48 Temperature unit: °C - Celsius Operating temperature [°C] 48.00 Operating temperature in °F: 118 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 Guide wheel material: (K3F) Guide wheel material: 1.0501 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 (X00) standard material 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 Pressure setting: (M09) with water Tag no., valve 1: PSV-130301 Type and location of day no.: (M25) Labeling with tag (foil/paper)

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