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Leybold Trivac D 40 B

Leybold
Type: Trivac D 40 B
The TRIVAC B are oil-sealed vacuum pumps based on the rotary vane principle.
The oil injected into the pump chamber serves for sealing, lubrication and cooling.
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The pump body is made up of individual parts without sealing elements.
These are pinned to ensure easy disassembly and assembly.
Final pressure: 2 x 10⁻³ mbar
Motor: 3-ph, 230/400 V, 50/60 Hz
Suction capacity (50 Hz): 40 m³/h
Suction capacity (60 Hz): 48 m³/h
Environmentally friendly:
Quiet
Vibration-free operation Energy-saving
Energy-saving:
Low power consumption
Low heat emission
Modern vacuum technology:
High suction capacity up to the final pressure
Low final pressure, also with gas ballast
High water vapor tolerance
Continuous operation even at 1000 mbar
Built-in oil pump, forced-lubricated plain bearings
Minimal air intake
High leak tightness (4He capable)
Technical data:
Product: TRIVAC D 40 B
Connection flange suction side: DN 40 ISO-KF
Connection flange pressure side: DN 40 ISO-KF
Nominal suction capacity at 50 Hz: 46.0 m3/h
Nominal suction capacity at 60 Hz: 55.0 m3/h
Suction capacity at 50 Hz: 40.0 m3/h
Suction capacity at 60 Hz: 48.0 m3/h
Final partial pressure without gas ballast: 1.0 x 10-4 mbar
Final total pressure without gas ballast: < 2.0 x 10-3 mbar
Final total pressure with gas ballast: < 5.0 x 10-3 mbar
Water vapor tolerance at 50 Hz: 40.0 mbar
Water vapor tolerance at 60 Hz: 40.0 mbar
Water vapor capacity at 50 Hz: 1,184 g/h
Water vapor capacity at 60 Hz: 1,184 g/h
Amount of operating fluid
min.: 1.7 l
max.: 2.6 l
Noise level according to DIN 45 635
without gas ballast: 57 db(A)
with gas ballast: 59 db(A)
Mains connection: 3-ph, 200 / 200-240 / 380-400 V ±10%, 50 Hz
3-ph, 200-240 / 380-480 V ±10%, 60 Hz
Motor power: 2.2 kW
Motor speed at 50 Hz: 1,430 min-1
Motor speed at 60 Hz: 1,735 min -1
Motor protection type: IP 55
Permissible ambient temperature: +12 to +40°C
Weight: 73.0 kg
Condition: used
Scope of delivery: (See picture)
(Changes and errors in the technical data, information are reserved!)
We can answer any further questions We will be happy to answer your questions over the phone.

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