Prices  4624.2194  Leser  United States

BRAND Leser
Product 4624.2194
Description Safety Valve
Internal code IMP4264560
Custom code 84814010
Technical specification Compact Performance safety valve, Type 462, soft seal, closed spring hood, gas-tight lifting H4, for vapors, gases and liquids Technical Specification: Order code output, line 1: K7SM33MB1K4ZH03I63J54X00V55V66 Order code output, line 2: L44J22MA3H01 E-body material: 1.4404 / 316L 1.4404 / 316L Threaded connection entry: (V55) External thread G 3/4 "according to DIN ISO 228-1 Threaded connection outlet: (V66) Internal thread G 1 "according to DIN ISO 228-1 Nominal size inlet G 3/4 " Nominal size outlet G 1 " Pressure stage inlet PN 250 Pressure stage outlet PN 40 d0 (ASME-DIN) [mm] 9.0 Response pressure: 8.00 Pressure unit: bar-g Response pressure [bar-g] 8.00 Response pressure in psi-g: 116.03 Cold set pressure [bar-g] 8.00 Cold Set Pressure [psi-g] 116.03 Operating temperature: 20 Temperature unit: ° C - Celsius Operating temperature [° C] 20.00 Operating temperature in ° F: 68 Plate, metallic / mat .: (L44) made of material 1.4404 / 316L Soft seated disc: (J22) with soft seal EPDM "D" Sealing ring material: (MB1) Sealing ring made of graphite / 1.4401 Pressure screw material: (K7S) Pressure screw material: 1.4404 / 316L Spring bonnet material: (J54) Spring hood material 1.4408 / CF8M, cast design Spring material (X00) Standard material Acceptance: (M33) Proof of the test of the set pressure (TRB 513 4.2, TRD 504 3.3.4): EN 10204-3.2 (TÜV-Nord) Material certification for: (H01) Housing - position 1 with material quality certificate 3.1 according to DIN EN 10204 Documentation: (H03) LESER CGA Certificate for Global Application acceptance test certificate 3.1 according to DIN EN 10204 D / G coefficient of discharge: 0.83 Coefficient of discharge F: 0.61

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