4592.2472

Marca	Leser
Prodotto	4592.2472
Codice interno	PRT3279353
Peso	3.1
Codice doganale	84814010
Specifiche tecniche	Compact Performance safety valve, type 459 closed spring cap, gas-tight cap H2, for vapors, gases and liquids Order code output, line 1: K7RM33MB1K4XH03K3IP90J99X00V62 Order code output, line 2: V72L49MA2H01L30N70 Medium: gases gasses E-body material: 1.4404/316L 1.4404/316 L Inlet by weight: (V62) Male thread NPT 3/4 to ASME B1.20.1 Weight connection outlet: (V72) female thread NPT 1 1/2 to ASME B1.20.1 Nominal size entry NPT 3/4 Nominal diameter outlet NPT 1 1/2 Pressure stage inlet PN 250 Pressure stage outlet PN 100 d0 (ASME-DIN) [mm] 9.0 Response pressure: 2.90 Pressure unit: bar-g Response pressure [bar-g] 2.90 Response pressure in psi-g: 42.06 Cold setting pressure [bar-g] 2.90 Cold setting pressure [psi-g] 42.06 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 Sealing ring material: (MB1) Sealing ring made of graphite/1.4401 Compression screw material: (K7R) Compression screw material: 1.4104 Spring hood material: (J99) Spring hood material 1.0619/ WCB/ WCC Spring material (X00) standard material Colorway: (P90) 3-layer coating system in RAL 5005 for temperatures up to 120°C in industrial areas and coastal areas with moderate salt contamination in Based on C4 (ISO 12944) according to LID 1608.04 Acceptances: (M33) Verification of the set pressure test (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-North) Material quality certificate for: (H01) Enclosures — position 1 with material quality certificate 3.1 according to DIN EN 10204 Material quality certificate for: (L30) Spring cap - position 9 with material quality certificate 3.1 according to DIN EN 10204 Delivery specification: (N70) Approved according to ASME Sec. VIII Div. 1 (UV stamp) and AD 2000 Documentation: (H03) READER CGA Certificate for Global Application acceptance test certificate 3.1 according to DIN EN 10204 Outflow rate D/G: 0.83 Flow-out rate F: 0.61