| BRAND | Leybold |
| Product | 960702A20V3001 |
| Description | rotary vane vacuum pump |
| Internal code | IMP4708596 |
| Custom code | 84141025 |
| Technical specification | SV300 B WATER ATEX CAT.2 INT SPECIFIC 1 LA vane vacuum pump, single-stage, with oil seal, cooled by water with exhaust filters and integrated oil recovery, certified according to directive 2014/34/EU of 26 February 2014 for: - internal category 2 for class gases up to IIB + H2 temperature class 180°C at 50Hz and T3 (200°C) at 60Hz (according to CEI 60079- 20-1:2010) no external Atex classification, for ambient temperature from 10 to 50°C. Suction gas temperature: less than 60°C if pressure Suction rate greater than 10 mbar, and less than 100°C if pressure less than 10 mbar. - marking II (i) 2 G b IIB 180°C at 50Hz and T3 at 60Hz (10°C <Ta<50°C) X. - The pump is equipped with: - a suction check valve - a permanent air ballast 15 m3/h with thread 1/2 G for neutral gas supply, - a PT100 temperature probe (4-wire) intended for monitoring the vacuum generator, (stop temperature setting: 105°C). - Port for measuring crankcase pressure. - static FKM seals, shaft seals with protection, - with drain valve and oil filter, - a 2nd brand plate delivered separately. Pump without yellow metals on the oil circuit. Final total pressure with air ballast <= 1.5 mbar, nominal flow: 280 m3/h at 50Hz, nominal flow: 340 m3/h at 60Hz, effective flow: 240 m3/h at 50Hz, effective flow: 290 m3/h at 60Hz, CEI three-phase motor 7.5 kW, 50Hz/8.5 kW, 60Hz 220-230-240/380-400-415 V 50Hz and 440-460V 60Hz. The motor is equipped with CTP probes on all 3 windings. Suction and discharge ports: 2'G LEYBONOL LVO211 Synthetic Ester Oil, min. Oil quantity /max: 8 5.5/11.5 ltr, use of LVO300 synthetic PAO oil possible. net weight approx: 240kg Materials in contact with gases: Steel, cast iron, aluminium, aluminium, FKM, PTFE, Glass, GFK, Polyamide 6.6, Filtration materials (Polymer, paper). The pump is delivered with operating and maintenance instructions trilingual (English, German, French). Follow the instructions for use and maintenance of the pump. Atex use restrictions: - Limiting the pressure in the oil pan at 0.5 bars relative to the atmosphere, (~1.5 abs) - Generator temperature monitoring, maximum temperature 105°C. - This pump should not be used in Atex applications other than solvent washing machine. - The air ballast must be supplied in such a way as to That no Atex mixture can appear in the pump. - The temperature of the air ballast supply and the intake of air from the engine must not exceed 40°C. - The thermostatic valve must be adjusted so as to obtain an operating temperature of between 80° and 90° C. The repair or maintenance of vacuum pumps or ATEX components must be made according to the EN60079-19 standard governing maintenance and repair of ATEX equipment. Additional information is available in the document Y26/300600566/000 |
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