| 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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