Leybold TRIVAC D 40 B Vacuum Pump - NEW
Leybold TRIVAC D 40 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 40 ISO-KF|
|Outlet connection||DN 40 ISO-KF|
|Nominal pumping speed at 50 Hz||46.0 m3/h, 27.0 cfm|
|Nominal pumping speed at 60 Hz||55.0 m3/h, 32.5 cfm|
|Pumping speed at 50 Hz||40.0 m3/h, 24.0 cfm|
|Pumping speed at 60 Hz||48.0 m3/h, 28.0 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||40.0 mbar, 30.0 Torr|
|Water vapor capacity at 50/60 Hz||1.184 g/h|
|Operating fluid||LEYBONOL LVO 100|
|Operating fluid capacity|
|min.||1.7 l, 1.8 qt|
|max.||2.6 l, 2.7 qt|
|Noise level to DIN 45 635|
|w/out gas ballast||57 db(A)|
|w/ gas ballast||59 db(A)|
|Mains connection||3-phase, 200 / 200-240 / 380-400 V ±10%, 50 Hz, 3-phase, 200-240 / 380-480 V ±10%, 60 Hz|
|Motor rating||2.2 kW, 3.0 HP|
|Rotation speed at 50 Hz||1,430 min-1, 1,430 rpm|
|Rotation speed at 60 Hz||1,725 min-1, 1,725 rpm|
|Motor protection rating||IP 55|
|Admissible ambient temperature||+12 to +40°C, +54 to + 104°F|
|Shipping weight||170 lbs|
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 D 40 B Rotary Vane Vacuum Pump - NEW Part no. 11286 Pumping speed: 40 m3/h Ultimate pressure: < 2 x 10-3 mbar Three-phase motor: 230/400V, 50Hz // 250/440V, 60Hz Part no. 11346 Pumping speed: 40 m3/h Ultimate pressure: < 2 x 10-3 mbar w/out motor Operating fluid: LEYBONOL LVO 100 Replaced Part #: 91286-2
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