Pfeiffer Duoline™ - Magnetically Coupled and Corrosive Magnetically Coupled Rotary Vane Pumps

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Pfeiffer Duoline™ - Magnetically Coupled and Corrosive Magnetically Coupled Rotary Vane Pumps

Features:

Wide range of pumps with pumping speed of 1.3 up to 300 m3/h
Space-saving and ideal for systems integration
High pumping speeds with small dimensions
High operating reliability through integrated high vacuum safety valve
Non-ferrous metal version ensures additional operational safety
Also available as corrosive gas version
Long life and low maintenance thanks to magnetic coupling

Applications:

All applications in low and medium vacuum
Ideal backing pump for turbo pumps and Roots pumps
General laboratory use
Analytics
Chemical laboratory
Freeze drying
Process engineering

Specifications Table

Pump Model	Duo 1.6M	Duo 3M/3MC	Duo 6M/6MC
Pumping Speeds	50 (Hz) 0.74 CFM 20.8 L/min 0.35 L/s 1.25 m³/hr 60 (Hz) 0.88 CFM 24.9 L/min 0.41 L/s 1.50 m³/hr	50 (Hz) 1.47 CFM 41.7 L/min 0.69 L/s 2.50 m³/hr 60 (Hz) 1.71 CFM 48.3 L/min 0.80 L/s 2.90 m³/hr	50 (Hz) 2.94 CFM 83.3 L/min 1.38 L/s 5.00 m³/hr 60 (Hz) 3.53 CFM 100.0 L/min 1.66 L/s 6.00 m³/hr
Ultimate Pressure	Total With Gas Ballast 3.00 x 10^-2 mbar 2.25 x 10^-2 Torr Total Without Gas Ballast 3.00 x 10^-3 mbar 2.50 x 10^-3 Torr	Total With Gas Ballast 3.00 x 10^-2 mbar 2.25 x 10^-2 Torr Total Without Gas Ballast 3.00 x 10^-3 mbar 2.50 x 10^-3 Torr	Total With Gas Ballast 3.00 x 10^-2 mbar 2.25 x 10^-2 Torr Total Without Gas Ballast 3.00 x 10^-3 mbar 2.50 x 10^-3 Torr
Cooling Method(s)	Method Convection	Method Convection	Method Convection
Motor Power HP (kW)	0.12 ( 0.09 )	0.24 ( 0.18 )	0.32 ( 0.24 )
Inlet Flange	KF16	KF16	KF16
Exhaust Flange	KF16	KF16	KF16
Oil Type(s)	Hydrocarbon Oil	Hydrocarbon Oil	Hydrocarbon Oil
Oil Capacity Quarts (Liters) *Unless otherwise noted	0.42 ( 0.40 )	0.42 ( 0.40 )	0.53 ( 0.50 )
Noise db(A)	48.0	53.0	51.0
Compression Stages	2	2	2
Weight Lbs (kg)	23.1 ( 10.5 )	27.9 ( 12.7 )	38.5 ( 17.5 )
Dimensions in. (mm.) (W/D/H)	5.28 x 13.3 x 7.60 (379 x 13.3 x 194 )	5.04 x 12.9 x 7.80 (128 x 363 x 189 )	5.04 x 15.0 x 7.80 (127 x 381 x 172 )
Lubrication Type	Wet	Wet	Wet
Technology Type	Rotary Vane - Direct Drive	Rotary Vane - Direct Drive	Rotary Vane - Direct Drive

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Ordering Table

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Pump Model	Inlet Flange	Voltage & Phases	Manual	Description	Part Number	Price	In Stock	Add To Cart	Accessories
Pump Model	Inlet Flange	Voltage & Phases	Manual	Description	Part Number	Price	In Stock	Add To Cart	Accessories
Duo 1.6M	KF16	1-Phase		Pfeiffer Vacuum Duo 1.6M Rotary Vane Pump, Magnetically Coupled, Hydrocarbon Oil, KF16 inlet flange, 1.25 m^3/hr at 50Hz / 0.88 CFM at 60Hz, Convection cooling, 115/230–115/230 VAC,50/60 Hz,1-Ø, Mains Cable Not Included	PKD56112	$2,670.00
Duo 3M/3MC	KF16	1-Phase		Pfeiffer Vacuum Duo 3M Rotary Vane Pump, Magnetically Coupled, Hydrocarbon Oil, KF16 inlet flange, 2.5 m^3/hr at 50Hz / 1.71 CFM at 60Hz, Convection cooling, 115/230–115/230 VAC,50/60 Hz,1-Ø, Mains Cable Not Included	PKD57111B	P.O.R.
Duo 6M/6MC	KF16	1-Phase		Pfeiffer Vacuum Duo 6M/6MC Rotary Vane Pump, Magnetically Coupled, Hydrocarbon Oil, KF16 inlet flange, 5 m^3/hr at 50Hz / 3.53 CFM at 60Hz, Convection cooling, 115/230–115/230 VAC,50/60 Hz,1-Ø, Mains Cable Not Included	PKD58111	P.O.R.
Duo 6M/6MC	KF16	1-Phase		Pfeiffer Vacuum Duo 6M/6MC Rotary Vane Pump, Chemical Series, Magnetically Coupled, Hydrocarbon Oil, KF16 inlet flange, 5 m^3/hr at 50Hz / 3.53 CFM at 60Hz, Convection cooling, 115/230–115/230 VAC,50/60 Hz,1-Ø, Mains Cable Not Included	PKD58211	P.O.R.

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