Leybold TRIVAC D 8 B - NEW
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In stock
SKU
NEW_D8B
| Weight | 41.5 lbs |
|---|---|
| Motor Power | 0.5 hp |
| Pumping Speed | 8.5 m3/h |
| Ultimate Pressure | < 1 x 10-4 mbar |
Leybold TRIVAC D 8 B Rotary Vane Vacuum Pump - NEW
TRIVAC B series pumps are oil sealed vacuum pumps based on the rotary vane principle. The oil injected into the pump chamber is used for sealing, lubrication and cooling purposes. The body of the pump is made of separate components with no additional sealing elements. The components are fitted with dowels to ensure easy disassembly and re-assembly.
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| Inlet connection | DN 16 ISO-KF |
| Outlet connection | DN 16 ISO-KF |
| Nominal pumping speed at 50 Hz | 9.7 m3/h, 5.7 cfm |
| Nominal pumping speed at 60 Hz | 11.6 m3/h, 6.9 cfm |
| Pumping speed at 50 Hz | 8.5 m3/h, 5.0 cfm |
| Pumping speed at 60 Hz | 10.2 m3/h, 6.0 cfm |
| Ultimate partial pressure w/out gas ballast | < 1.0 x 10-4 mbar, 7.5 x 10-5 Torr |
| Ultimate total pressure w/out gas ballast | < 2.0 x 10-3 mbar, < 1.5 x 10-3 Torr |
| Ultimate total pressure w/ gas ballast | < 5.0 x 10-3 mbar, < 3.8 x 10-3 Torr |
| Water vapor tolerance at 50/60 Hz | 25.0 mbar, 18.8 Torr |
| Water vapor capacity at 50/60 Hz | 157 g/h |
| Operating fluid | LEYBONOL LVO 100 |
| Operating fluid capacity | |
| min. | 0.3 l, 0.3 qt |
| max. | 0.9 l, 0.95 qt |
| Noise level to DIN 45 635 | |
| w/out gas ballast | 50 db(A) |
| w/ gas ballast | 52 db(A) |
| Mains connection | 1-phase, 230 V, 50 Hz |
| Motor rating | 370 W, 0.5 hp |
| Rotation speed at 50 Hz | 1,410 min-1, 1,410 rpm |
| Motor protection rating | IP 55 |
| Admissible ambient temperature | +12 to +40°C, +54 to + 104°F |
| Shipping weight | 41.5 lbs |
| Type | Label | Description | Download |
|---|---|---|---|
|
Leybold TRIVAC B / BCS - NEW | Instruction Manual | Download |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Leybold TRIVAC D 8 B Rotary Vane Vacuum Pump - NEW Part no. 11255 / 112 55 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar Single-phase motor: 230V, 50Hz Part no. 11256 / 112 56 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar Three-phase motor: 220-240/380-420V, 50Hz // 240-265/415-480V, 60Hz Part no. 140082 / 140 082 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase dual-voltage-motor: 100-120V, 50/60Hz // 200-240V, 50/60Hz Part no. 91255-1 / 912551 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase motor: 115V, 60/50Hz Part no. 91255-2 / 912552 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase motor: 208-230V, 60/50 Hz Only available for purchase in North and South America Part no. 91256-2 / 912562 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar 3-phase motor: 208-230/460V, 60Hz // 200-220/380V, 50 Hz Only available for purchase in North and South America Part no. 11317 / 113 17 Pumping speed: 8.5 m3/h Ultimate pressure: < 2 x 10-3 mbar w/out motor Operating fluid: LEYBONOL LVO 100
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