Leybold Trivac Vacuum Pump D4B

Product Information

The Leybold Trivac Vacuum Pump D4B is a reliable and long-lasting pump designed for trouble-free operation even under high intake pressure. Its robust construction ensures smooth and even running, while the gas ballast valve and exchangeable inner section add to its versatility. With features such as built-in oil pump for lubrication, aluminum components for corrosion protection, and modern vacuum technology, this pump offers low noise, low vibration, and high pumping speed. It is designed for continuous operation and can handle high water vapor tolerance. Its compact design, along with environmental friendliness, and various control features make it a valuable asset in laboratory and pharmaceutical settings. The Leybold Trivac Vacuum Pump D4B is used, and it has been tested with minor missing components, such as the power cord.

• Gas ballast valve for versatility
• Built-in oil pump for lubrication
• Aluminum components for corrosion protection
• Low noise and vibration
• High water vapor tolerance
• Compact and environmentally friendly design

• Nominal pumping speed: 4.8 m3 x h-1 (50 Hz), 5.8 m3 x h-1 (60 Hz)
• Ultimate partial pressure without gas ballast: 10-4 mbar (Torr)
• Ultimate total pressure without gas ballast: < 2 x 10-3 mbar (Torr)
• Ultimate total pressure with gas ballast: < 5 x 10-3 mbar (Torr)
• Water vapor tolerance: 30 mbar (Torr)
• Water vapor capacity: 93 g/h
• Oil filling: 0.3 / 0.8 l (0.3 / 0.85 qt)
• Noise level: 50 dB(A) without gas ballast, 52 dB(A) with gas ballast
• Admissible ambient temperature: 12 - 40°C (54 - 104°F)
• Motor rating: 370 W (0.50 HP)
• Nominal speed: 1500 rpm (50 Hz), 1800 rpm (60 Hz)
• Type of protection: IP54
• Connections, Intake and Exhaust: DN16 KF16

Metric: 25.4 kg
Imperial: 56 lb

Metric: 19 cm x 6 cm x 10 cm
Imperial: 7.48 in x 2.36 in x 3.94 in

8414200000

The harmonized code 8414200000 is used for vacuum pumps. It is the most likely code for this product, as it specifically covers vacuum pumps and air compressors. The detailed description of the category includes vacuum pumps for producing vacuum in the refined state.