Agilent Varian SD 300 / 301 - REBUILT
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|Pumping Speed||10.6 cfm|
|Ultimate Pressure||1.5 x 10-3 torr|
Agilent Varian SD 300 / 301 Rotary Vane Vacuum Pump - REBUILT
Series 91 through 451 pump models with the following main characteristics:
- A direct drive motor makes them very compact.
- An electrically insulated fold-away handle is used for easy carrying.
- An anti-suckback system ensures the tightness of the pump during accidental or voluntary shutdowns.
- A gas ballast enables the pumping of condensable vapours (except for CP series).
- The universal three-phase or singlephase motor can be disassembled independently of the rest of the pump, without needing to drain the oil case.
- On the oil case, a vertical sight gloss can be used to inspect the oil level easily when filling the tank and during the operation of the pump.
- A neutral gas purge is used to degas oil and dilute pumped gases on CP series models.
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.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
|Number of stages||2|
|Nominal flow rate||m3/h (cfm)||5.4||6.5 (3.8)||9.7||11.6 (6.8)||15||18 (10.6)||20.7||24.8 (14.6)|
|Flow rate Pneurop method||4.8||5.7 (3.4)||8.5||10.2 (6)||12.5||15 (8.8)||16.5||20 (11.8)|
|Partial ultimate pressure* w/ Varian GP type oil||Torr / mbar (Pa)||7.5 x 10-5 / 1 x 10-4 (1 x 10-2)|
|Ultimate pressure w/ gas ballast closed||1.5 x 10-3 / 2 x 10-3 (2 x 10-1)|
|Ultimate pressure w/ gas ballast open||1.5 x 10-2 / 2 x 10-2 (2)|
|Weight (pump + motor)**||kg (lbs)||25 (55)||26 (57)||27 (59.5)||28 (62)|
|Maximum water vapour pumping capacity (Ballast flowrate 1.1 m3/h)||mbar (Pa)||35 (35 x 102)||25 (25 x 102)||20 (2 x 103)||15 (15 x 102)||12 (12 x 102)||10 (1 x 103)||7 (7 x 102)|
|Water vapour pumping capacity||g/h||120||110||125||100||110||100||90|
|Inlet and exhaust end fittings||ISO-KF||DN 25|
|Varian SD, CD & CP Series - REBUILT||Instruction Manual||Download|
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Agilent Varian SD 301 Rotary Vane Vacuum Pump - REBUILT Varian SD-300 off-the-shelf motor P1144307 SD-301 1-phase universal motor, 110/220V P1145337 SD-301 3-phase universal motor