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KNF UN811KVP IP20-T Diaphragm Pump KNF UN811KVP IP20-T Diaphragm Pump

Maximum Flow Rate 13L/min (.78 m 3/h)
Ultimate Vacuum 100 mbar (abs.)
Operating Pressure 0.5 bar (rel.)
Pump Head Material PPS
Diaphragm Material PTFE coated
Valve Material FPM
Hose Connections ID 6
Protection Class IP20
Permissible Ambient Temperature 5°C to 40°C
Dimensions (L x H x W) 7.4 x 6.2 x 3.5 in. (18.7 x 15.7 x 9.0 cm)
Weight 5.5 lb. (2.5 kg)
Electrical Requirements 100-230V, 50/60Hz, 70W

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MARSHALL Select MS-VP250 Chemical Protected Diaphragm Vacuum Pump, 250 mbar MARSHALL Select MS-VP250 Chemical Protected Diaphragm Vacuum Pump, 250 mbar

Ultimate Vacuum 253 mbar (190 Torr)
Pumping Speed 12 L/Min
Inlet Flange 6 mm
Outlet Flange 6 mm
Working Temp. 7°C to 40℃
Noise Level <60 dBa
Motor Power 75W
Valves Nitrile Butadiene Rubber
Weight (7.6 kg)
External Size (L*W*H)mm 7.7 x 3.8 x 6.1 in. (19.5 x 9.8 x 15.6 cm)
Electrical Requirements 110/220V, 50/60Hz

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Scilogex STORM3000 Economical Chemical Resistant Diaphragm Vacuum Pump Scilogex STORM3000 Economical Chemical Resistant Diaphragm Vacuum Pump

Free Air Displacement @ 115V, 60Hz

0.7 (20)

Maximum Vacuum, in. Hg

22"

Ultimate Pressure, Torr (mbar)

190 (253)

Tubing Needed, I.D., inches

1/4"

Weight, lbs (kg)

6.4 (2.9)

Motor H.P.

1/7

Motor Voltage, Frequency & Watts

115V, 60Hz, 1 Phase, 160W

Motor Amps

1.5

Overall Pump Dimensions L x W x H inches (cm)

6.8 x 7.3 x 8.3 (17.3 x 18.3 x 21.1)

Shipping Weight, pounds (kg)

8.6 (3.9)

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KNF UN811KV.45P IP20-T Diaphragm Pump KNF UN811KV.45P IP20-T Diaphragm Pump

Maximum Flow Rate 13L/min (.78 m 3/h)
Ultimate Vacuum 100 mbar (abs.)
Operating Pressure 0.5 bar (rel.)
Pump Head Material PPS
Diaphragm Material PTFE coated
Valve Material FPM
Hose Connections G 1/8, PVDF, AD 6mm
Protection Class IP20
Permissible Ambient Temperature 5°C to 40°C
Dimensions (L x H x W) 7.4 x 6.2 x 3.5 in. (18.7 x 15.7 x 9.0 cm)
Weight 5.5 lb. (2.5 kg)
Electrical Requirements 100-230V, 50/60Hz, 70W

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VACUUBRAND ME 1 Diaphragm Pump VACUUBRAND ME 1 Diaphragm Pump

Max. pumping speed 50 Hz 0.7 m 3/h
Max. pumping speed 60 Hz 0.5 cfm
Ultimate vacuum 100 mbar / 75 torr
Number of heads 1
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 Hose nozzle DN 6-10 mm
Outlet connection Silencer / G1/8"
Rated motor power 0.04 kW
Rated motor speed at 50/60 Hz 1500/1800 min -1
Protection class IEC 60529 IP 40
Dimensions (L x W x H) 10.6 x 4.8 x 6.1 in. (27 x 12.1 x 15.5 cm.)
Weight 11.9 lbs. (5.4 kg)
Noise Level 49 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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MARSHALL Select MS-VP200 Chemical Protected Diaphragm Vacuum Pump, 200 mbar MARSHALL Select MS-VP200 Chemical Protected Diaphragm Vacuum Pump, 200 mbar

Ultimate Vacuum 200 mbar (150 Torr)
Pumping Speed 30 L/Min
Inlet Flange 6 mm
Outlet Flange 6 mm
Working Temp. 7°C to 40℃
Noise Level <60 dBa
Motor Power 160W
Valves
Nitrile Butadiene Rubber
Weight 16.7 lb. (7.6 kg)
Dimensions (LxWxH) 8.26 x 6.3 x 9.3 in. (21 x 16 x 23.5 cm)
Electrical Requirements AC110/220V, 50/60Hz

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VACUUBRAND ME 1C Chemistry Diaphragm Pump VACUUBRAND ME 1C Chemistry Diaphragm Pump

Max. pumping speed 50 Hz 0.7 m3/h
Max. pumping speed 60 Hz 0.5 cfm
Ultimate vacuum 100 mbar / 75 torr
Number of heads 1
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 Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.04 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 247 mm
Dimension B in mm 121 mm
Dimension H in mm 145 mm
Weight 5.4 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 49 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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Scilogex STORM5000 Chemical Resistant Diaphragm Vacuum Pump Scilogex STORM5000 Chemical Resistant Diaphragm Vacuum Pump

Free Air Displacement @ 115V, 60Hz & 230V, 50Hz

CFM (L/min) @ 60Hz 1.3 (37)

CFM (L/min) @ 50Hz 1.1 (31)

Maximum Vacuum, in. Hg

24"

Ultimate Pressure, Torr (mbar)

150 (200)

Maximum continuous Pressure, PSIG

1`8

Tubing Needed, I.D., inches

1/4"

Weight, lbs (kg)

10.2 (4.6)

Motor H.P.

43105

Motor Voltage, Frequency & Watts

115V, 60Hz, 1 Phase, 160W / 230V, 50Hz

Motor Amps

115V @ 3.5 /230V @ 1.75

Overall Pump Dimensions L x W x H inches (cm)

8.75 x 5.0 x 8.75 (22.2 x 12.7 x 22.2)

Shipping Weight, pounds (kg)

8.6 (3.9)

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KNF UN816.1.2KT.45P IP20-T Diaphragm Pump KNF UN816.1.2KT.45P IP20-T Diaphragm Pump

Maximum Flow Rate 30L/min (1.8 m 3/h)
Ultimate Vacuum 160 mbar (abs.)
Operating Pressure 0.5 bar (rel.)
Pump Head Material PPS
Diaphragm Material PTFE coated
Valve Material FFPM
Hose Connections ID 6
Protection Class IP20
Permissible Ambient Temperature 5°C to 40°C
Dimensions (L x H x W) 14.2 x 5.55 x 4.01 in. (36.1 x 14.1 x 10.2 cm)
Weight 8.7 lb. (3.95 kg)
Electrical Requirements 100-230V, 50/60Hz, 100W

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Heidolph ME1 Diaphragm Vacuum Pump Heidolph ME1 Diaphragm Vacuum Pump

Suction Capacity

85 m³/h

Ultimate vacuum

100 mbar

Power input

40 W

Weight

11 lb

Dimensions without condenser (w/d/h)

247 x 121 x 145 mm

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VACUUBRAND ME 2 NT Diaphragm Pump VACUUBRAND ME 2 NT Diaphragm Pump

Max. pumping speed 50 Hz 2 m3/h
Max. pumping speed 60 Hz 1.4 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 1
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.) 2 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection G1/4"
Rated motor power 0.18 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 245 mm
Dimension B in mm 211 mm
Dimension H in mm 198 mm
Weight 10.2 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, silencer, hose nozzle, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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VACUUBRAND ME 2C NT Chemistry Diaphragm Pump VACUUBRAND ME 2C NT Chemistry Diaphragm Pump

Max. pumping speed 50 Hz 2.1 m3/h
Max. pumping speed 60 Hz 1.4 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 1
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 Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.18 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 243 mm
Dimension B in mm 211 mm
Dimension H in mm 198 mm
Weight 10.2 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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VACUUBRAND ME 4 NT Diaphragm Pump VACUUBRAND ME 4 NT Diaphragm Pump

Max. pumping speed 50 Hz 4 m3/h
Max. pumping speed 60 Hz 2.6 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 2
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.) 2 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection 2 x G1/4"
Rated motor power 0.18 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 245 mm
Dimension B in mm 239 mm
Dimension H in mm 198 mm
Weight 11.0 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, silencer, hose nozzle, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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KNF UN840.1.2FTP IP44 Diaphragm Pump KNF UN840.1.2FTP IP44 Diaphragm Pump

Maximum Flow Rate 65L/min (3.9 m 3/h)
Ultimate Vacuum 90 mbar (abs.)
Operating Pressure 1 bar (rel.)
Pump Head Material PTFE
Diaphragm Material PTFE coated
Valve Material FFPM
Hose Connections ID 10
Protection Class IP 44
Permissible Ambient Temperature 5°C to 40°C
Dimensions (L x H x W) 13.42 x 8.89 x 6.29 in. (34.1 x 22.6 x 16.0 cm)
Weight 27.78 lb. (12.6 kg)
Electrical Requirements 100-230V, 50/60Hz, 280W

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VACUUBRAND ME 4R NT Diaphragm Pump VACUUBRAND ME 4R NT Diaphragm Pump

Max. pumping speed 50 Hz 3.8 m3/h
Max. pumping speed 60 Hz 2.5 cfm
Ultimate vacuum 100 mbar / 75 torr
Number of heads 2
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.) 4 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.18 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 254 mm
Dimension B in mm 268 mm
Dimension H in mm 290 mm
Weight 11.5 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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VACUUBRAND ME 4C NT Chemistry Diaphragm Pump VACUUBRAND ME 4C NT Chemistry Diaphragm Pump

Max. pumping speed 50 Hz 3.9 m3/h
Max. pumping speed 60 Hz 2.6 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 2
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 Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.18 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 254 mm
Dimension B in mm 243 mm
Dimension H in mm 198 mm
Weight 11.1 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 100-115 V
Rated mains voltage range 2 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 60 Hz

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VACUUBRAND ME 8 NT Diaphragm Pump VACUUBRAND ME 8 NT Diaphragm Pump

Max. pumping speed 50 Hz 7.3 m3/h
Max. pumping speed 60 Hz 4.8 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 4
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.) 2 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection 2 x G1/4"
Rated motor power 0.25 kW
Rated motor speed at 50/60 Hz 1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 328 mm
Dimension B in mm 239 mm
Dimension H in mm 198 mm
Weight 16.4 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, silencer, hose nozzle, with manual.
Rated mains voltage range 1 120 V
Mains frequency 1 60 Hz

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KNF N 860.1.2 FT.18 IP-54T Diaphragm Pump KNF N 860.1.2 FT.18 IP-54T Diaphragm Pump

Maximum Flow Rate 110L/min (6.6 m 3/h)
Ultimate Vacuum 99 mbar (abs.)
Operating Pressure 1 bar
Pump Head Material PTFE
Diaphragm Material PTFE-Coated
Valve Material FFPM
Hose Connections ID 9.5-8, PVDF
Protection Class IP54
Permissable Ambient Temperature 5°C to 40°C
Dimensions (W x H x D) 13.0315 x 10.9 x 11.4 in. (33.1 x 27.85 x 29.1 cm)
Weight 33 lb. (14.9 kg)
Electrical Requirements 115V/60Hz, 270W

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VACUUBRAND ME 8C NT Chemistry Diaphragm Pump VACUUBRAND ME 8C NT Chemistry Diaphragm Pump

Max. pumping speed 50 Hz 7.1 m3/h
Max. pumping speed 60 Hz 4.6 cfm
Ultimate vacuum 70 mbar / 52 torr
Number of heads 4
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 Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.25 kW
Rated motor speed at 50/60 Hz 1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 328 mm
Dimension B in mm 243 mm
Dimension H in mm 198 mm
Weight 14.3 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 120 V
Mains frequency 1 60 Hz

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VACUUBRAND ME 16 NT Diaphragm Pump 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

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