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Leybold TRIVAC D4B Vacuum Pump - REBUILT

Price: $1,350.00
Quantity:
Leybold TRIVAC D4B Vacuum Pump - REBUILT
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Leybold TRIVAC D4B Rotary Vane Vacuum Pump - REBUILT

PTB Sales' technicians rebuild pumps to OEM specifications led by a Leybold Vacuum factory-trained mechanic. We also offer repair service for your used vacuum pumps.

The Leybold Vacuum TRIVAC B are oil-sealed rotary vane vacuum pumps. Oil which is injected into the pump chamber is used for sealing, lubrication and cooling purposes. The pump body is assembled from individual parts without sealing components. The parts are pinned in order to ensure easy disassembly and reassembly of the parts. The pumps are equipped either with single or three-phase AC motors. If the requested voltage is not in stock then we will purchase a new motor and split the cost with you. They run on various vacuum pump oils.

Leybold blower packages are available.

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

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 without gas ballast     1.0 x 10-4 mbar, 7.5 x 10-5 Torr
Ultimate total pressure without gas ballast < 2.0 x 10-3 mbar, < 1.5 x 10-3 Torr
Ultimate total pressure with 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
    without gas ballast 50 db(A)
    with gas ballast 52 db(A)
Mains connection 1-ph, 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 51 lbs

Request for Quote

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.

Leybold TRIVAC D4B Rotary Vane Vacuum Pump - REBUILT

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