3-phase motor two stage rotary vane vacuum pump Duo 65 MC

Duo 65 MC, 3-phase motor, 3TF, 230/400 V, 50 Hz; 265/460 V, 60 Hz

Dual-stage, high-performance rotary vane pump with a pumping speed up to 70 m3/h
With 3-phase motor
With temperature sensor (3TF) for optimum motor protection
Integrated gas ballast and HV safety valve
For all low and medium vacuum applications
Magnetically coupled
Special feature: Various motor voltages for worldwide employment
Other motor voltages available on request

M = Magnetically coupled
MC = Corrosive gas version, magnetically coupled
TF = Temperature sensor

Technical data

Ambient temperature	12-40 °C \| 53.6-104 °F \| 285-313 K
Cooling method, standard	Air
Corrosive gas version	yes
Emission sound pressure level without gas ballast at 50 Hz	≤ 61 dB (A)
Exhaust pressure, max.	1,500 hPa \| 1,125 Torr \| 1,500 mbar
Exhaust pressure, min.	250 hPa \| 187.5 Torr \| 250 mbar
Flange (in)	DN 40 ISO-KF
Flange (out)	DN 40 ISO-KF
Leak rate magnetic coupling	≤ 1 · 10-7 Pa m3/s \| ≤ 7.5 · 10-7 Torr l/s \| ≤ 1 · 10-6 mbar l/s
Leak rate safety valve	≤ 1 · 10-5 Pa m3/s \| ≤ 7.5 · 10-5 Torr l/s \| ≤ 1 · 10-4 mbar l/s
Magnetic coupling	yes
Mains cable	No
Mains requirement: voltage 50 Hz	230/400 (± 5 %) V
Mains requirement: voltage 60 Hz	265/460 (± 5 %) V
Motor protection	3TF
Operating fluid	F5
Operating fluid filling	4.2 l
Protection category	IP 55
Pumping speed at 50 Hz	62 m3/h
Pumping speed at 60 Hz	70 m3/h
Rated power 50 Hz	1.5 kW
Rated power 60 Hz	1.8 kW
Rotation speed at 50 Hz	1500 min-1
Rotation speed at 60 Hz	1800 min-1
Switch	No
Ultimate pressure with gas ballast	4 · 10-3 hPa \| 3 · 10-3 Torr \| 4 · 10-3 mbar
Ultimate pressure without gas ballast	3 · 10-3 hPa \| 2.25 · 10-3 Torr \| 3 · 10-3 mbar
Weight	88 kg \| 194 lb

Tel：0086-21-50878197
E-mail：service@vacuumfamily.com
Skype：Kevin.law012
Web site：www.vacuumfamily.com

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Company name:vacuum family co.,ltd
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Area: Caribbean Region-Bermuda