Prices  4562.6014  Leser  United States

BRAND Leser
Product 4562.6014
Description Safety Valve DN25 PN160
Internal code IMP3708707
Weight 21.6
Technical specification high performance safety valve, type 456, closed spring cover, gas-tight ventilation H4, for vapors, gases and liquids Order code output, line 1: K7TM33MB1K4ZH03K3FP2AJ36X00H88 Order code output, line 2: L36H15H11H22L8JL64H42L49H01 Housing material: (H22) 1.0619 (GP240GH) housing (with triple certification: WCB, WCC,1.0619) Nominal diameter inlet DN 25 Nominal diameter outlet DN 50 d0 (ASME-DIN) [mm] 20.0 Outflow rate D/G: 0.80 Outflow rate F: 0.60 Inlet flange pressure stage (H11) PN 160 in accordance with DIN EN 1092 Outlet flange pressure stage (H15) PN 40 in accordance with DIN EN 1092 Inlet flange sealing surface: (L36) Form B2 (fine) in accordance with DIN EN 1092 Outlet flange sealing surface: (H88) Form B1 (rough) in accordance with DIN EN 1092 Response pressure: 55,00 Pressure unit: bar-g Response pressure [bar-g] 55,00 Response pressure in psi-g: 797.71 Cold set pressure [bar-g] 55,00 Cold setting pressure [psi-g] 797.71 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 Seal material: (MB1) Graphite sealing ring/1.4401 Spring cover material: (J36) 0.7043 (GGG 40.3) Spring material (X00) standard material Clamps: (H42) drilled clamps Colouring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Guide plate material: (K3F) Guide plate material: 1.0501 Spindle material (K4Z) Spindle material: 1.4404/316L Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Wst stud screws Item 55 (L8J) Material of stud screws Pos. 55:1.7225/ SA-193 B7/ SA-320 L7 Wst hexagonal nuts Item 56 (L9J) Material of hexagonal nuts Pos. 56:1.7225/SA-194 Gr.7/SA-320 7L Approvals: (M33) Proof of setting pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV North) 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 Acceptance Test Certificate 3.1 in accordance with DIN EN 10204 Tag no., valve 1: TH5.11/5.273-B Type and location of tag no.: (M25) Labelling with tag (film/ paper) Type and location of tag no.: (M29) Marking with stainless steel pendant, character height 3 mm

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