5262.1645 - Leser United States Sales

BRAND	Leser
Product	5262.1645
Description	valve
Internal code	ONR4769260
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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