Leybold TRIVAC D 4 B - NEW
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SKU
NEW_D4B
| Weight | 39 lbs |
|---|---|
| Motor Power | 0.5 hp |
| Pumping Speed | 4.2 m3/h |
| Ultimate Pressure | < 1 x 10-4 mbar |
Leybold TRIVAC D 4 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 | 4.8 m3/h, 2.8 cfm |
| Nominal pumping speed at 60 Hz | 5.8 m3/h, 3.4 cfm |
| Pumping speed at 50 Hz | 4.2 m3/h, 2.5 cfm |
| Pumping speed at 60 Hz | 5.0 m3/h, 3.0 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 | 30.0 mbar, 22.5 Torr |
| Water vapor capacity at 50/60 Hz | 93 g/h |
| Operating fluid | LEYBONOL LVO 100 |
| Operating fluid capacity | |
| min. | 0.3 l, 0.3 qt |
| max. | 0.8 l, 0.85 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 |
| Weight | 39 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 4 B Rotary Vane Vacuum Pump - NEW Part no. 91245-1 / 912451 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar Single-phase motor: 115V, 60/50Hz Only available for purchase in North and South America Part no. 91245-2 / 912452 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase motor: 208-230V, 60/50Hz Only available for purchase in North and South America Part no. 91246-2 / 912462 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar Three-phase motor: 208-230/460V, 60Hz // 200-220/380 V, 50 Hz Only available for purchase in North and South America Part no. 11307 / 113 07 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar w/out motor Part no. 11245 / 112 45 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase motor: 230V, 50Hz Part no. 11246 / 112 46 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar 3-phase motor: 220-240/380-420V, 50Hz // 240-265/415-480V, 60Hz Part no. 140081 / 140 081 Pumping speed: 4.2 m3/h Ultimate pressure: < 2 x 10-3 mbar 1-phase dual-voltage-motor: 100-120V, 50/60Hz // 200-240V, 50/60Hz Mains cable see "Required Accessories" Operating fluid: LEYBONOL LVO 100
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