4332.4154  - Leser United States  Sales

BRAND Leser
Product 4332.4154
Description Modulate action safety valve
Internal code ONR122625
Weight 6
Custom code 84814010
Technical specification Technical specification: Order Code Output, Line 1: K7TM33MB1K4XH03K3IP2AJ36X00H88 Order Code Output, Line 2: H84H15H47H22L8JL64L49H01 Case material: (H22) Housing made of material 1.0619 (GP240GH) (with triple certification: WCB, WCC, 1.0619) Nominal diameter inlet DN 25 Nominal outlet DN 25 d0 (ASME-DIN) [mm] 18.0 Outflow rate D/G: 0.38 Outflow rate F: 0.25 Inlet flange pressure level (H47) PN 40 in accordance with DIN EN 1092 Outlet flange pressure level (H15) PN 40 in accordance with DIN EN 1092 Flange sealing surface inlet: (H84) Form B1 (rough) according to DIN EN 1092 Outlet flange sealing surface: (H88) Form B1 (rough) according to DIN EN 1092 Response pressure: 12.50 Pressure unit: bar-g Response pressure [bar-g] 12.50 Response pressure in psi-g: 181.30 Cold setting pressure [bar-g] 12.50 Cold setting pressure [psi-g] 181.30 Operating temperature: 20 Temperature unit: °C - Celsius Operating temperature [°C] 20.00 Operating temperature in °F: 68 Metallic plate/Wst.: (L49) Made of material: 1.4122 Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 spring material (X00) standard material Spring hood material: (J36) 0.7043 (GGG 40.3) Guide wheel material: (K3I) Guide wheel material: 1.4104/ 430F Spindle material (K4X) Spindle material:1.4021 Pressure screw material: (K7T) 1.4104/ 430F + PTFE/ glass Ventilation/cap material: (K8W) Ventilation/cap material: 0.7040/ 60-40-18 Wst. stud screws Item 55 (L8J) Material of stud screws Pos. 55:1.7225/ SA-193 B7/ SA-320 L7 Wst. hexagon nuts Item 56 (L9J) Material of hexagon nuts Pos. 56:1.7225/SA-194 size 7/SA-320 7L Blocking bolt material: (MB5) Colouring: (P2A) 1-layer coating system in RAL 5005 in accordance with LID 1608.03 Acceptances: (M33) Proof of adjustment 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 Inspection Certificate 3.1 according to DIN EN 10204

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