5.1 to 10 cfm

Pumping speed at 50 Hz	0.5 m³/h / 0.2943 cfm / 8.3335 l/min
Pumping speed at 60 Hz	0.7 m³/h / 0.41202 cfm / 11.6669 l/min
Final pressure	3.5 hPa / 2.625 Torr / 3.5 mbar
Final pressure with gas ballast	4.5 hPa / 3.375 Torr / 4.5 mbar
Integral leak rate	5 · 10^-4 Pa m³/s / 6.65 · 10^-2 Torr l/s / 5 · 10^-2 mbar l/s
Intake pressure max.	1,100 hPa / 825 Torr / 1,100 mbar
Exhaust pressure, max.	1,100 hPa / 825 Torr / 1,100 mbar
Connection flange (in)	G 1/8''
Connection flange (out)	G 1/8" with silencer
Motor type	1-phase motor
Current, max.	2.8 A
Protection degree	IP20 / Type 1
Certification	cTUVus certified according to UL / CSA 61010-1
Switch	Yes
Emission sound pressure level (EN ISO 2151)	52 dB(A)
Ambient temperature	5 – 40 °C
Temperature: Storage	5 – 40 °C
Temperature: Shipping	-10 – 60 °C
Cooling method	Air (Forced convection)
Weight	6.5 kg / 14.33 lb
Gas ballast	Yes
Operating altitude, max.	2,000 m
Input voltage(s)	100 – 115 / 208 – 236 V AC, 50 Hz / 100 – 115 / 208 – 236 V AC (±10 %), 60 Hz

Manufacturer's List Price: $2,230.00

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Welch CRVPro 8 Rotary Vane Vacuum Pump

Peak Pumping Speed	5.6 CFM (158 L/min) @ 60Hz
Ultimate Vacuum (Without Gas Ballast)	2x10^-3 mbar (1.5x10^-3 Torr)
Ultimate Vacuum (Without Gas Ballast Partial)	5x10^-4 mbar (4x10^-4 Torr)
Ultimate Vacuum (With Gas Ballast Total)	7x10^-2 mbar (5x10^-2 Torr)
Ambient Operating Temperature	10°C to 40°C
Motor Speed	1740 RPM @ 60Hz
Motor Power	0.4 kW @ 60Hz
Noise Level	50 dB (A)
Oil Capacity	1000 ml
Dimensions (L x W x H)	18.2 x 6.1 x 9.1 in. (46.3 x 15.7 x 23 cm)
Weight	49.6 lbs. (22 kg)
Electrical Requirements	115V, 60Hz, 1Ph

Manufacturer's List Price: $3,580.00

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Edwards RV8 Rotary Vane Vacuum Pump

Displacement
50Hz	9.7 m3h-1 / 5.7 ft 3min-1
60Hz	11.7 m3h-1 / 6.9ft3min-1
Speed (Pneurop 6602)
50Hz	8.5 m3h-1 / 5 ft 3min-1
60Hz	10 m3h-1 / 5.9 ft 3min-1
Ultimate pressure	2 x 10-3 mbar / 1.5 x 10-3 Torr
Ultimate pressure GB I	3 x 10-2 mbar / 2.3 x 10-2 Torr
Ultimate pressure GB II	6 x 10-2 mbar / 4.6 x 10-2 Torr
Ultimate pressure with Fomblin®	2 x 10-2 mbar / 1.5 x 10-2 Torr
Max inlet pressure for water vapour	38 mbar / 28.5 Torr
Max water vapour pumping rate – GB I	60 gh-1
Max water vapour pumping rate – GB II	220 gh-1
Max allowed outlet pressure	0.2 bar gauge / 2.8 psig
Max allowed inlet and gas ballast pressure	0.5 bar gauge / 7 psig
Motor power 50/60Hz	450 / 550W
Power connector 1-ph	IEC EN60320 C13
Nominal rotation speed 50/60Hz	1500 / 1800rpm
Weight (without oil)	28 kg / 61.6 lb
Oil capacity min/max	0.45 / 0.75 litres
Recommended oil	Ultragrade 19
Inlet flange	NW25
Exhaust flange	NW25
Noise level	48 dB(A) @ 50 Hz
Operating temperature range	12 – 40 °C
Electrical Supply	1 Ph, 100-120/200-230 VAC 50/60 Hz

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Edwards RV12 Rotary Vane Vacuum Pump

Displacement
50Hz	14.2 m3h-1 / 8.4 ft 3min-1
60Hz	17 m3h-1 / 10 ft3min-1
Speed (Pneurop 6602)
50Hz	12 m3h-1 / 7.1 ft 3min-1
60Hz	14.2 m3h-1 / 8.4 ft 3min-1
Ultimate pressure	2 x 10-3 mbar / 1.5 x 10-3 Torr
Ultimate pressure GB I	3 x 10-2 mbar / 2.3 x 10-2 Torr
Ultimate pressure GB II	6 x 10-2 mbar / 4.6 x 10-2 Torr
Ultimate pressure with Fomblin®	2 x 10-2 mbar / 1.5 x 10-2 Torr
Max inlet pressure for water vapour	32 mbar / 24 Torr
Max water vapour pumping rate – GB I	60 gh-1
Max water vapour pumping rate – GB II	220 gh-1
Max allowed outlet pressure	0.2 bar gauge / 2.8 psig
Max allowed inlet and gas ballast pressure	0.5 bar gauge / 7 psig
Motor power 50/60Hz	450 / 550W
Power connector 1-ph	IEC EN60320 C13
Nominal rotation speed 50/60Hz	1500 / 1800rpm
Weight (without oil)	29 kg / 63.8 lb
Oil capacity min/max	0.65 / 1 litres
Recommended oil	Ultragrade 19
Inlet flange	NW25
Exhaust flange	NW25
Noise level	48 dB(A) @ 50 Hz
Electrical Supply	1 Ph, 100-120/200-230 VAC 50/60 Hz
Operating temperature range	12 – 40 °C

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Edwards nXDS10i Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	12.7 m³h^-1 / 7.5 ft³min^-1
Peak pumping speed	11.4 m³h^-1 / 6.7 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	7.5
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	280 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.8 kg / 57 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 °C / 41 to 104 °F
Electrical Supply	115/230V

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Edwards nXDS10iR Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	12.7 m³h^-1 / 7.5 ft³min^-1
Peak pumping speed	11.4 m³h^-1 / 6.7 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	7.5
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	280 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.8 kg / 57 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 °C / 41 to 104 °F
Electrical Supply	115/230V

Manufacturer's List Price: $9,759.00

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VACUUBRAND ME 16 NT Diaphragm Pump

Max. pumping speed 50 Hz	16.4 m³/h
Max. pumping speed 60 Hz	9.6 cfm
Ultimate vacuum	70 mbar / 53 torr
Number of heads	8
Number of stages	1
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	1.1 bar
Inlet connection	small flange KF DN 25
Outlet connection	G1/2"
Rated motor power	0.53 kW
Rated motor speed at 50/60 Hz	1650 min^-1
Protection class IEC 60529	IP 40
Dimension L in mm	554 mm
Dimension B in mm	260 mm
Dimension H in mm	359 mm
Weight	30.3 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)	54 dBA
NRTL certification	No
Items supplied	Pump completely mounted, ready for use, silencer, with manual.
Rated mains voltage range 1	120 V
Mains frequency 1	50-60 Hz

Manufacturer's List Price: $7,850.00

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VACUUBRAND MV 10 NT Diaphragm Pump

Max. pumping speed 50 Hz	10.4 m³/h
Max. pumping speed 60 Hz	6.1 cfm
Ultimate vacuum	0.5 mbar / 0.38 torr
Number of heads	8
Number of stages	4
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	1.1 bar
Inlet connection	small flange KF DN 25
Outlet connection	G1/2"
Rated motor power	0.53 kW
Rated motor speed at 50/60 Hz	1650 min^-1
Protection class IEC 60529	IP 40
Dimension L in mm	554 mm
Dimension B in mm	260 mm
Dimension H in mm	359 mm
Weight	30.3 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)	50 dBA
NRTL certification	No
Items supplied	Pump completely mounted, ready for use, silencer, with manual.
Rated mains voltage range 1	100-120 V
Mains frequency 1	50-60 Hz

Manufacturer's List Price: $7,850.00

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Edwards nXDS15i Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	17.1 m³h^-1 / 10.1 ft³min^-1
Peak pumping speed	15.1 m³h^-1 / 8.9 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	9.9
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	300 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.2 kg / 56 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 �C / 41 to 104 �F
Electrical Supply	115/230V

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Edwards nXDS10iC Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	12.7 m³h^-1 / 7.5 ft³min^-1
Peak pumping speed	11.4 m³h^-1 / 6.7 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	7.5
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	280 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.8 kg / 57 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 �C / 41 to 104 �F
Electrical Supply	115/230V

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Edwards nXDS15iR Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	17.1 m³h^-1 / 10.1 ft³min^-1
Peak pumping speed	15.1 m³h^-1 / 8.9 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	9.9
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	300 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.2 kg / 56 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 °C / 41 to 104 °F
Electrical Supply	115/230V

Manufacturer's List Price: $11,715.00

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Edwards nXDS15iC Dry Scroll Pump

Nominal rotational speed	1800 rpm
Displacement	17.1 m³h^-1 / 10.1 ft³min^-1
Peak pumping speed	15.1 m³h^-1 / 8.9 ft³min^-1
Ultimate vacuum (total pressure)	0.007 mbar / 0.005 Torr
Minimum standby rotational speed	1200 rpm
Speed control resolution (percentage of full rotation speed)	1%
Pumping speed at minimum rotational speed	9.9
Maximum continuous inlet pressure	200 mbar
Motor power 1-ph	300 W
Power connector 1-ph	IEC EN60320 C13
Recommended fuse	10A, 250Vac rms
Weight	25.2 kg / 56 lb
Inlet flange	NW25
Exhaust flange	NW25
Noise level	52 dB(A)
Vibration at inlet flange	< 4.5 mms^-1 (rms)
Leak tightness (static)	< 1x10^-6 mbar ls^-1
Operating temperature range	10 to 40 °C / 41 to 104 °F
Electrical Supply	115/230V

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VACUUBRAND VACUU-PURE 10 Screw Pump

Max. pumping speed 50 Hz	10 m³/h
Ultimate vacuum	5 x 10^-3 mbar / 3.8 x 10^-3 torr (at 1013 mbar ambient pressure)
Vacuum controller	without controller
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	15 mbar above atmospheric pressure bar
Inlet connection	small flange KF DN 25
Outlet connection	small flange KF DN 25
Rated motor power	0.7 kW
Protection class IEC 60529	IP 20
Dimension L in mm	507 mm
Dimension B in mm	269 mm
Dimension H in mm	413 mm
Weight	21.1 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)	52 dBA
NRTL certification	Yes
Items supplied	Pump completely mounted, ready for use, connection with small flange KF DN 25, with manual.
Rated mains voltage range 1	100-230 V
Mains frequency 1	50-60 Hz
Interface	VACUU·BUS: Modbus RTU

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VACUUBRAND MV 10C NT Chemistry Diaphragm Pump

Max. pumping speed 50 Hz	9.5 m³/h
Max. pumping speed 60 Hz	5.6 cfm
Ultimate vacuum	0.9 mbar / 0.68 torr
Ultimate vacuum with gas ballast	1.5 mbar / 1.1 torr
Number of heads	8
Number of stages	4
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	1.1 bar
Inlet connection	small flange KF DN 25
Outlet connection	Hose nozzle DN 15 mm
Rated motor power	0.53 kW
Rated motor speed at 50/60 Hz	1650 min^-1
Protection class IEC 60529	IP 40
Dimension L in mm	533 mm
Dimension B in mm	260 mm
Dimension H in mm	359 mm
Weight	27.4 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)	50 dBA
NRTL certification	No
Items supplied	Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1	100-120 V
Mains frequency 1	50-60 Hz

Manufacturer's List Price: $11,000.00

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VACUUBRAND VACUU-PURE 10C Screw Pump

Max. pumping speed 50 Hz	9 m³/h
Ultimate vacuum	5 x 10^-3 mbar / 3.8 x 10^-3 torr (at 1013 mbar ambient pressure)
Vacuum controller	without controller
Lower ambient temperature (operation)	10 °C
Upper ambient temperature (operation)	40 °C
Lower ambient temperature (storage)	-10 °C
Upper ambient temperature (storage)	60 °C
Max. back pressure (abs.)	15 mbar above atmospheric pressure bar
Inlet connection	small flange KF DN 25
Outlet connection	small flange KF DN 25
Rated motor power	0.7 kW
Protection class IEC 60529	IP 20
Dimension L in mm	507 mm
Dimension B in mm	269 mm
Dimension H in mm	413 mm
Weight	21.5 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®)	52 dBA
NRTL certification	Yes
Items supplied	Pump completely mounted, ready for use, connection with small flange KF DN 25 (2x centering and clamping rings included), with manual. To establish a hose nozzle connection, suitable KF flanges with hose nozzle are available for order.
Rated mains voltage range 1	100-230 V
Mains frequency 1	50-60 Hz
Interface	VACUU·BUS: Modbus RTU

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