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Accessories for Mini Diaphragm Vacuum Pumps LABOPORT

KNF NEUBERGER GmbH (2932)

Accessories for Mini Diaphragm Vacuum Pumps LABOPORT®

PN	Manuf. PN	Supplier	Description	For	PK	Price
9880515	000345	KNF NEUBERGER GmbH	silencer	N 86 KT.18 / N 816.3 KT.18	1	14.56 EU
9880531	001787	KNF NEUBERGER GmbH	Fine control valve with pressure gauge, suction side	N 86 KT.18 / N 86 KN.18	1	102.65 EU
6090312	000360	KNF NEUBERGER GmbH	Hose connector G1/8 ID6 PA	N 86 KT.18 / N 816.3 KT.18	1	3.68 EU
6205902	025671	KNF NEUBERGER GmbH	Hose connector G1/8 ID4 PVDF	N 86 KT.18	1	22.06 EU
6225589	004975	KNF NEUBERGER GmbH	Hose connector G1/8 ID8 PA	N 86 KT.18 / N 816.3 KT.18	1	4.26 EU
6237598	057830	KNF NEUBERGER GmbH	Fine control valve with vacuum gauge, suction side	N 816.3 KT.18 / N 816.1.2 KT.18	1	106.47 EU
6250381	001936	KNF NEUBERGER GmbH	Hose connector G1/8 ID4 PA	N 86 KT.18	1	3.98 EU
6253409	123363	KNF NEUBERGER GmbH	Hose connector G1/8 ID6 PVDF	N 86 KT.18 / N 816.3 KT.18	1	19.56 EU
6284666	124809	KNF NEUBERGER GmbH	Parts Kit	N 938.50 KT.18	1	320.29 EU
6803735	043242	KNF NEUBERGER GmbH	Parts Kit	N 86 KT.18	1	79.71 EU
7628138	056316	KNF NEUBERGER GmbH	Parts Kit	N 816.3 KT / N 816.1.2 KT.18	1	234.41 EU
7658294	007006	KNF NEUBERGER GmbH	silencer	N 938.50 KT.18	1	26.32 EU
7670427	112004	KNF NEUBERGER GmbH	Hose connector G1/8 ID10 PVDF	N 938.50 KT.18	1	8.82 EU
7970584	112432	KNF NEUBERGER GmbH	Fine control valve with vacuum gauge, suction side	N 938.50 KT.18	1	126.04 EU
9880532	001786	KNF NEUBERGER GmbH	Fine control valve with pressure gauge, pressure side	N 86 KT.18 / N 86 KN.18	1	102.65 EU

Diaphragm pumps chemistry design, ME 1C, MZ 1C, MD 1C

Vacuubrand GmbH & Co.KG (5895)

Diaphragm pumps chemistry design, ME 1C, MZ 1C, MD 1C
The diaphragm pumps ME 1C offer a compact and high performance solution. With their easy-to-use functionality, they are the perfect partner for both single and multiple filtrations.
One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use.
Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis.
In the chemistry diaphragm pumps ("C") all major parts in contact with pumped media are made of chemically resistant fluoroplastics. The ME 1C is also often used for solid phase extraction (SPE).
An optional manual regulator valve with dial gauge enables variable fine adjustment of the pumping speed and the ultimate vacuum.

Gas ballast for reliable pump performance.
Two up to four stage chemistry diaphragm pumps (letters in the product name Z, D or V) are equipped with a manual gas ballast valve as standard. The supply of gas ballast minimizes the risk of condensation inside the pump.

PN	Manuf. PN	Supplier		Connector	Dimensions (W x D x H)~mm	Flow rate (50/60Hz)~L / min.	PK	Type	Weight~kg	Ultimate vacuum without / with gas ballast~mbar				General	Price	Quantity	Status	Add
4670341	20696601	Vacuubrand GmbH & Co.KG		CH	316 x 143 x 223	21.66 / 25	1	MD 1C	6.9	2 / 4					3534.64 EU

Diaphragm vacuum pumps LABOPORT

KNF NEUBERGER GmbH (3844)

Diaphragm vacuum pumps LABOPORT®
-Application: Fluid aspiration, Degassing, Gel drying, Rotary evaporation, Centrifugal concentration, Distillation
-Flow rate up to 2.04 m≥/h / Ultimate vacuum up to 8 mbar abs.
-High level of vapor and condensate compatibility
-PTFE pump head combined with PTFE-coated diaphragm are ideal for extremely aggressive/corrosive gases and vapors
-N 820.3 FT.18 and N 840.3 FT.18: ATEX-compliant in accordance with ATEX II 2/-G IIB+H2 T3 Gb internal atmosphere only
Specifications
Operating pressure: 1 bar
Connectors for tube: ID10 mm
Permissible media and ambient temperature: 5 to 40 °C
Pump head: PTFE
Diaphragm: PTFE-coated
Valves: FFPM

PN	Manuf. PN	Supplier	Flow rate~L / min.	Height~mm	Length~mm	PK	Type	Width~mm	Ultimate vacuum~mbar (abs).	Price
9880613	309577/026366	KNF NEUBERGER GmbH	20	207	312	1	N 820.3 FT.18	154	8	2452.21 EU
9880614	309579/026365	KNF NEUBERGER GmbH	34	226	341	1	N 840.3 FT.18	166	8	2701.18 EU
9880675	057634/042382	KNF NEUBERGER GmbH	34	223	341	1	N 842.3 FT.18	167	2	4338.98 EU

Mini Diaphragm Vacuum Pumps LABOPORT

KNF NEUBERGER GmbH (2931)

Mini Diaphragm Vacuum Pumps LABOPORT®
For Filtration, SPE, Degassing, Fluid aspiration.
-N 938.50 KT.18 ensures exceptionally fast evacuation by the parallel and in series connection of both pump heads
-N 86 KT.18 has a very small footprint
-PTFE-coated diaphragm is ideal for aggressive/corrosive gases and vapors
-Pump head made from PPS (Polyphenylsulfide), valves made from FFPM (Perfluoro rubber)
Specifications
Connectors for tube:
N 86 KT.18 / KN.18:
N 816.3 KT.18 / N 816.1.2 KT.18:
N 938.50 KT.18:
ID4 mm
ID6 mm
ID10 mm
Permissible media and ambient temperature: 5 to 40 °C
Flow rate: Up to 1.8 m≥/h
Ultimate vacuum: Up to 15 mbar abs.
IP code: IP 20

PN	Manuf. PN	Supplier	Flow rate~L / min.	Max. pressure~bar	PK	Type	Ultimate vacuum~mbar (abs).	Price
7940228	120677/120694	KNF NEUBERGER GmbH	30	0.5	1	N 938.50 KT.18	15	1866.84 EU
6206850	057016/055163	KNF NEUBERGER GmbH	30	0.5	1	N 816.1.2 KT.18	160	1130.07 EU
7620376	057012/055163	KNF NEUBERGER GmbH	16	0.5	1	N 816.3 KT.18	20	1100.36 EU

Accessories for Diaphragm vacuum pumps and pump systems LABOPORT / LABOBASE^®

KNF NEUBERGER GmbH (6079)

Accessories for Diaphragm vacuum pumps and pump systems LABOPORT® / LABOBASE®

PN	Manuf. PN	Supplier	Description	For	PK	Price
4679747	317435	KNF NEUBERGER GmbH	Parts Kit	N 820 G	1	210.88 EU
4679748	317436	KNF NEUBERGER GmbH	Parts Kit	N 840 G	1	296.47 EU
4679749	322636	KNF NEUBERGER GmbH	Parts Kit	N 96	1	45.29 EU
6202161	057357	KNF NEUBERGER GmbH	Parts Kit	N 810.3 FT.18	1	185.44 EU
6319067	332195	KNF NEUBERGER GmbH	Hydrophobic pump protection filter	N 96 / N 816.3 KT.18 / N 816.1.2 KT.18 / N 938.50 KT.18 / N 820 G / N 840 G	1	36.76 EU
6902434	057358	KNF NEUBERGER GmbH	Parts Kit	N 820.3 FT.18 / SC 820 / N 820.3 FT.40.18	1	242.51 EU
7671499	047499	KNF NEUBERGER GmbH	Parts Kit	N 860.3 FT.40.18 / SBC 860.40	1	349.55 EU

Chemically-resistant Diaphragm Dosing Pumps SIMDOS 02 / 10

KNF NEUBERGER GmbH (9923)

Chemically-resistant Diaphragm Dosing Pumps SIMDOS® 02 / 10
-Application: Metering liquids
-Flow rate from 0.03 up to 100 ml/min / Pressure head 60 mWg, suction head 2 mWg and 3 mWg respectively
-Pump heads available in your choice of PP, PVDF or PTFE-diaphragms available in PTFE, valves in FFKM
-Flow rate can either be set manually (Version S) or both manually and via an external control device as well as with interface RC 232 (Version RCP)
-Additional safety diaphragm for maximum security
-Easy exchange of the transfer diaphragm by activating the maintenance command in the operating program

Advantages:
-Intuitive operation, easy calibration
-Adjustable to liquid characteristics
-Self-priming and dry-running
-Spray water protected IP 65
-Small size
Specifications
Pressure: 6 bar
Allowed ambient temperature: +5 ... +40 °C
Allowed liquid temperature: +5 ... +80 °C
Dimensions (WxDxH): 93 x 150 x 144 mm
Pump head: optional PP, PVDF or PTFE
Diaphragm: PTFE
Valves: FFKM
Power supply: 100-240 V, 50-60 Hz
Weight: 0.9 kg

PN	Manuf. PN	Supplier	Control	Dosing~volume	Flow rate	Head	Max.~suction height	PK	Type	Price
6268389	167525/160160	KNF NEUBERGER GmbH	S	1 - 999 ml	1 - 100 ml/min	PTFE	3 m	1	SIMDOS® 10 FEM 1.10FT.18S2	3671.33 EU
6268391	167523/160160	KNF NEUBERGER GmbH	S	1 - 999 ml	1 - 100 ml/min	PP	3 m	1	SIMDOS® 10 FEM 1.10KT.18S2	1998.53 EU
6268393	167524/160160	KNF NEUBERGER GmbH	S	1 - 999 ml	1 - 100 ml/min	PVDF	3 m	1	SIMDOS® 10 FEM 1.10TT.18S2	2140.45 EU
6274454	167042/160160	KNF NEUBERGER GmbH	RC plus	1 - 999 ml	1 - 100 ml/min	PTFE	3 m	1	SIMDOS® 10 FEM 1.10FT.18RCP2	4321.84 EU
6280030	166076/165467	KNF NEUBERGER GmbH	RC plus	30 µl - 999 ml	30 µl/min - 20 ml/min	PVDF	2 m	1	SIMDOS® 02 FEM 1.02TT.18RCP	2769.12 EU
6280334	166261/165467	KNF NEUBERGER GmbH	RC plus	30 µl - 999 ml	30 µl/min - 20 ml/min	stainless steel	2 m	1	SIMDOS® 02 FEM 1.02ST.18RCP	5179.86 EU
6285974	167222/160160	KNF NEUBERGER GmbH	RC plus	1 - 999 ml	1 - 100 ml/min	PVDF	3 m	1	SIMDOS® 10 FEM 1.10TT.18RCP2	2787.42 EU
6288412	166077/165467	KNF NEUBERGER GmbH	RC plus	30 µl - 999 ml	30 µl/min - 20 ml/min	PTFE	2 m	1	SIMDOS® 02 FEM 1.02FT.18RCP	4277.94 EU
6310685	167047/160160	KNF NEUBERGER GmbH	RC plus	1 - 999 ml	1 - 100 ml/min	PP	3 m	1	SIMDOS® 10 FEM 1.10KT.18RCP2	2633.82 EU
6313297	167204/160160	KNF NEUBERGER GmbH	RC plus	1 - 999 ml	1 - 100 ml/min	stainless steel	3 m	1	SIMDOS® 10 FEM 1.10ST.18RCP2	5413.24 EU
7643148	166259/165467	KNF NEUBERGER GmbH	S	30 µl - 999 ml	30 µl/min - 20 ml/min	stainless steel	2 m	1	SIMDOS® 02 FEM 1.02ST.18S	4507.06 EU
7940190	166075/165467	KNF NEUBERGER GmbH	RC plus	30 µl - 999 ml	30 µl/min - 20 ml/min	PP	2 m	1	SIMDOS® 02 FEM 1.02KT.18RCP	2663.46 EU
9880565	166071/165467	KNF NEUBERGER GmbH	S	30 µl - 999 ml	30 µl/min - 20 ml/min	PP	2 m	1	SIMDOS® 02 FEM 1.02KT.18S	1992.51 EU
9880567	166072/165467	KNF NEUBERGER GmbH	S	30 µl - 999 ml	30 µl/min - 20 ml/min	PVDF	2 m	1	SIMDOS® 02 FEM 1.02TT.18S	2135.36 EU
9880569	164970/165467	KNF NEUBERGER GmbH	S	30 µl - 999 ml	30 µl/min - 20 ml/min	PTFE	2 m	1	SIMDOS® 02 FEM 1.02FT.18S	3660.59 EU

Diaphragm pump MPC 101 Z

Gardner Denver Thomas GmbH (4361)

Diaphragm pump MPC 101 Z
The two-stage pump is designed for pumping and compressing gases and vapours and generate vacuum e.g. for rotary evaporators, vacuum ovens and vacuum filtration. Their electrical conductivity prevents electrostatic charging and minimizes the risk of the gas mixture igniting inside the pump.

-For tubes with ID = 8 mm
-Chemically resistant
-Resistant to aggressive solvents and acid vapours
-Elastomer diaphragms with PTFE layer
-Pump and connection heads are carbon fibre reinforced
-Integrated motor protection switch
-Vibration isolating feet

Scope of delivery: 2-head chemical diaphragm pump, external power supply and device connection cable with plug (EU, UK).
Specification
Pump speed 50 / 60 Hz: 16.7 / 18.3 l/min
Final vacuum (abs.): < 8 mbar
Suction / pressure connection: Hose nozzle DN 8
Noise: < 44 dB(A)
Motor power: 60 W
Voltage / frequency: 230 V / 50/60 Hz
Dimensions (W x D x H): 225 x 195 x 147 mm
Weight: 6.5 kg
IP code: IP 54

PN	Manuf. PN	Supplier		Dimensions (W x D x H)~mm	Flow rate~L / min.	PK	Type	Ultimate vacuum~mbar (abs).						General	Price	Quantity	Status	Add
6241127	412522	Gardner Denver Thomas GmbH		225 x 195 x 147	18	1	MPC 101 Z	8							1821.40 EU

Diaphragm pump MPC 301 Z

Gardner Denver Thomas GmbH (8064)

Diaphragm pump MPC 301 Z
The two-stage pump is designed for pumping and compressing gases and vapours and generate vacuum e.g. for rotary evaporators, vacuum ovens and gel dryers. Their electrical conductivity prevents electrostatic charging and minimizes the risk of the gas mixture igniting inside the pump.

-For tubes with ID = 8 mm
-Chemically resistant
-Resistant to aggressive solvents and acid vapours
-Elastomer diaphragms with PTFE layer
-Pump and connection heads are carbon fibre reinforced
-Integrated motor protection switch
-Vibration isolating feet

Scope of delivery: 2-head chemical diaphragm pump, external power supply and device connection cable with plug (EU, UK).
Specification
Pump speed 50 / 60 Hz: 38.3 / 41.7 l/min
Final vacuum (abs.): < 8 mbar
Suction / pressure connection: Hose nozzle DN 8
Noise: < 44 dB(A)
Motor power: 180 W
Voltage / frequency: 230 V / 50/60 Hz
Dimensions (W x D x H): 265 x 230 x 170 mm
Weight: 11.2 kg
IP code: IP 54

PN	Manuf. PN	Supplier		Dimensions (W x D x H)~mm	Flow rate~L / min.	PK	Type	Ultimate vacuum~mbar (abs).						General	Price	Quantity	Status	Add
6224872	412722	Gardner Denver Thomas GmbH		265 x 230 x 170	41	1	MPC 301 Z	8							2470.66 EU

Diaphragm pumps, Aluminium

Vacuubrand GmbH & Co.KG (482)

Diaphragm pumps, Aluminium
-Improved performance, increased pumping speed (up to 16 m≥/h) and better ultimate vacuum (up to 0.5 mbar). Extend applications with non-aggressive gases whether used in the laboratory or for industrial processes
-Very low leak rate due to enhanced leak-tight tubing connections, resulting in consistent performance characteristics - even after many years of operation. Ideal for analytical applications
-Long diaphragm and valve lifetimes: made of highly flexible FPM, with fabric-reinforced double diaphragms for improved long term stability
-Very quiet and ultra low vibration due to compact drive with patented motor drive system. Ideal as a built-in component for sensitive analytical equipment
-Easy to clean due to smooth surfaces. A robust solution for numerous applications in industrial environments

The VARIO® design provides vacuum control by precise and continuous adaption of the diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.
Specifications
Vacuum inlet
10 mm tubing nozzle: ME4NT, ME4RNT, ME8NT, MZ2NT
KF DN16: MZ2DNT, MD4NT, MV2NT
Pressure outlet
Silencer: ME4NT, MZ2NT, MZ2DNT, MD4NT, MV2NT
Twin silencers: ME8NT
Tubing nozzle: ME4RNT

PN	Manuf. PN	Supplier	Connector	Dimensions (W x D x H)~mm	Flow rate (50/60Hz)~L / min.	Number~of steps	PK	Type	Ultimate vacuum~mbar	Price
4670420	20731002	Vacuubrand GmbH & Co.KG	UK	239 x 243 x 198	66.67 / 73.33	1	1	ME 4 NT	70	1985.29 EU
4670423	20731102	Vacuubrand GmbH & Co.KG	UK	239 x 243 x 290	63.33 / 70	1	1	ME 4R NT	100	2316.18 EU
4670427	20732002	Vacuubrand GmbH & Co.KG	UK	239 x 243 x 198	36.67 / 40	2	1	MZ 2 NT	7	1852.94 EU
4670432	20732202	Vacuubrand GmbH & Co.KG	UK	242 x 243 x 198	38.33 / 41.67	2	1	MZ 2D NT	4	2360.29 EU
4670483	20734002	Vacuubrand GmbH & Co.KG	UK	239 x 325 x 198	121.67 / 135	1	1	ME 8 NT	70	3389.71 EU
4670487	20736002	Vacuubrand GmbH & Co.KG	UK	239 x 325 x 198	63.30 / 71.67	3	1	MD 4 NT	1	3514.71 EU
4670492	20736350	Vacuubrand GmbH & Co.KG	CEE	239 x 325 x 245	95	3	1	MD 4 VARIO select	1	6088.24 EU
4670493	20736351	Vacuubrand GmbH & Co.KG	CH	239 x 325 x 245	95	3	1	MD 4 VARIO select	1	6088.24 EU
4670548	20738002	Vacuubrand GmbH & Co.KG	UK	239 x 325 x 198	36.67 / 40	4	1	MV 2 NT	0.5	3955.88 EU
4670552	20738150	Vacuubrand GmbH & Co.KG	CEE	239 x 325 x 245	55	4	1	MV 2 VARIO select	0.3	6522.06 EU
4670553	20738151	Vacuubrand GmbH & Co.KG	CH	239 x 325 x 245	55	4	1	MV 2 VARIO select	0.3	6685.36 EU
4670566	20743150	Vacuubrand GmbH & Co.KG	CEE	554 x 260 x 420	223	3	1	MD 12 VARIO select	1.5	8823.53 EU
4670570	20744151	Vacuubrand GmbH & Co.KG	CH	554 x 260 x 420	202	4	1	MV 10 VARIO select	0.3	9191.18 EU
4670571	20744152	Vacuubrand GmbH & Co.KG	UK	554 x 260 x 420	202	4	1	MV 10 VARIO select	0.3	9191.18 EU
7983695	20744150	Vacuubrand GmbH & Co.KG	CEE	554 x 260 x 420	202	4	1	MV 10 VARIO select	0.3	9191.18 EU

Diaphragm pumps, Aluminium PTFE design, ME 1, MD 1

Vacuubrand GmbH & Co.KG (7235)

Diaphragm pumps, Aluminium PTFE design, ME 1, MD 1
The diaphragm pumps ME 1 offer a compact and high performance solution. With their easy-to-use functionality, they are a perfect partner for both single and multiple filtrations.
One-stage diaphragm pumps are an excellent solution for continuous, oil-free pumping of gases and vapors for modest vacuum requirements. In contrast to water-jet pumps, they do not consume water and therefore do not produce any contaminated waste water in daily use.
Vacuum filtration is frequently used for sample preparation in chemistry, microbiology, waste water control and analysis.
Typical applications for the ME 1 are aqueous filtrations. The PTFE diaphragm and valves are rugged and provide high chemical resistance. If aluminium has the required specific resistance, solvent-containing samples can also be filtrated.

PN	Manuf. PN	Supplier		Connector	Dimensions (W x D x H)~mm	Flow rate (50/60Hz)~L / min.	Number~of steps	PK	Type	Weight~kg	Ultimate vacuum~mbar			General	Price	Quantity	Status	Add
4670337	20696081	Vacuubrand GmbH & Co.KG		CH	303 x 143 x 163	20 / 23.33	3	1	MD 1	6.5	1.5				2107.13 EU
6284823	20696082	Vacuubrand GmbH & Co.KG		UK	303 x 143 x 163	20 / 23.33	3	1	MD 1	6.5	1.5				2044.12 EU

Diaphragm Vacuum Pump N 860.3 FT.40.18

KNF NEUBERGER GmbH (3369)

Diaphragm Vacuum Pump N 860.3 FT.40.18
-Application: Rotary evaporation, distillation, vacuum oven, centrifugal concentration
-Flow rate 3.6 m≥/h / ultimate vacuum 4 mbar abs.
-Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads
-Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
Specifications
Operating pressure: 1 bar
Connectors for tube: ID12 mm
Permissible media and ambient temperature: 5 to 40 °C
Pump head: PTFE
Diaphragm: PTFE-coated
Valves: FFPM
Weight: 14.8 kg

PN	Manuf. PN	Supplier		Flow rate~L / min.	Height~mm	Length~mm	PK	Width~mm	Ultimate vacuum~mbar (abs).					General	Price	Quantity	Status	Add
7608467	049625/049661	KNF NEUBERGER GmbH		60	278	331	1	291	4						5496.76 EU

Diaphragm Vacuum Pump N 920 G

KNF NEUBERGER GmbH (3375)

Diaphragm Vacuum Pump N 920 G
-Application: Degassing, Gel drying, Rotary evaporation, Distillation, Centrifugal concentration
-Flow rate 1.26 m≥/h / Ultimate vacuum 2 mbar abs.
-High suction speed, particularly in the low vacuum range
-Integrated rotational speed control enables pumping capacity to be easily adapted manually to process requirements
-PPS pump head combined with PTFE-coated diaphragm are ideal for aggressive/corrosive gases and vapors
-Integrated gas ballast valve

Tip: When combined with the VC 900 vacuum control unit and the connection cable, the rotational speed is controlled in accordance with the requirements of the process.
Specifications
Operating pressure: 0.5 bar
Connectors for tube: ID10 mm
Permissible media and ambient temperature: 5 to 40 °C
10 to 40 °C
Pump head: PPS
Diaphragm: PTFE-coated
Valves: FFPM
Weight: 8.5 kg

PN	Manuf. PN	Supplier		Flow rate~L / min.	Height~mm	Length~mm	PK	Type	Width~mm	Ultimate vacuum~mbar (abs).				General	Price	Quantity	Status	Add
6287429	302473/057335	KNF NEUBERGER GmbH		21	226	324	1	N 920 G	158	2					3473.60 EU

Diaphragm vacuum pumps LABOPORT SD, chemically-resistant

KNF NEUBERGER GmbH (3311)

Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant
-Application: Rotary evaporation, Distillation, Vacuum oven, Centrifugal concentration
-Flow rate up to 2.04 m≥/h / Ultimate vacuum 10 mbar abs.
-Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.
-Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors
Specifications N 820 // N 840
Operating pressure:
Flow rate:
Ultimate vacuum: 1 bar
2.04 m≥/h
10 mbar
Connectors for tube: ID10 mm
Permissible ambient temperature: 5 to 40 °C
Pump head: PTFE
Diaphragm: PTFE-coated
Valves: FFPM
Weight: 9.6 kg // 12.9 kg

PN	Manuf. PN	Supplier		Flow rate~L / min.	Height~mm	Length~mm	PK	Type	Width~mm	Ultimate vacuum~mbar (abs).				General	Price	Quantity	Status	Add
9880615	312295/026366	KNF NEUBERGER GmbH		20	220	312	1	N 820.3 FT.40.18	177	10					2895.07 EU
9880616	312297/026365	KNF NEUBERGER GmbH		34	239	341	1	N 840.3 FT.40.18	189	10					3495.59 EU

Diaphragm vacuum pumps LABOPORTN820G / N840G, chemically-resistant

KNF NEUBERGER GmbH (10225)

Diaphragm vacuum pumps LABOPORT®N820G / N840G, chemically-resistant
The compact pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications, e.g. rotary evaporation, distillation, gel drying, degassing as well as the use with vacuum ovens and vacuum concentrators. Due to the manual rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.

-Easy-to-clean surface
-Adjustable in flow rate due to manual rotational speed control
-Combination of PTFE pump head and PTFE-coated diaphragm makes the pump ideal for extremely aggressive/corrosive gases and vapors
-High level of compatibility with vapor and condensation
-Integrated gas ballast valve
-3-color status display: In operation / Stand-by / Error
-ATEX-compliant in accordance with II 2/-G IIB+H2 T3 internal atmosphere only
-100% oil-free transfer to ensure uncontaminated transfer, evacuation and compression
-Optional: Easily expandable with separators and/or condensers
Specifications
Ultimate vacuum (abs.):
Operating pressure: 6 mbar
0.1 bar
Connectors for tube: ID 9/10 mm
Permissible ambient temperature: 5 ... 40 °C
Pump head: TFM™ PTFE
Diaphragm: PTFE-beschichtet
Valves: FFPM

PN	Manuf. PN	Supplier		Depth~mm	Flow rate~L / min.	Height~mm	PK	Type	Weight~kg	Width~mm	Ultimate vacuum~mbar (abs).			General	Price	Quantity	Status	Add
4672375	317121/313452	KNF NEUBERGER GmbH		259	20	220	1	N820G	8.8	163	6				2548.53 EU
4672376	317123/315994	KNF NEUBERGER GmbH		289	34	240	1	N840G	11.3	177	6				2830.88 EU

Diaphragm vacuum pumps -NT Series, Chemistry design

Vacuubrand GmbH & Co.KG (484)

Diaphragm vacuum pumps -NT Series, Chemistry design
-Improved performance, increased pumping speed and lower ultimate vacuum extends applications in both the laboratory and in industrial applications.
-Long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support.
-Easy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustment.
-Very quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry.
-Superior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (at ME 16C NT, MZ 2C NT, MD 4C / 12C NT and MV 10C NT).
-Easy to clean due to smooth exterior surfaces.

The VARIO® design provides vacuum control by precise and continuous adaption of the chemistry diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.
Specifications
Vacuum inlet: 10mm tubing nozzle
Pressure outlet: 10mm tubing nozzle

PN	Manuf. PN	Supplier	Connector	Dimensions (W x D x H)~mm	Number~of steps	PK	Type	Ultimate vacuum without / with gas ballast~mbar (	max. discharge flow~m³ / hr.	Price
4670425	20731202	Vacuubrand GmbH & Co.KG	UK	243 x 255 x 198	1	1	ME 4C NT	70	3.9 / 4.3	2551.47 EU
4670437	20732450	Vacuubrand GmbH & Co.KG	CEE	243 x 243 x 245	2	1	MZ 2C VARIO select	7 / 12	2.8	5536.76 EU
4670438	20732451	Vacuubrand GmbH & Co.KG	CH	243 x 243 x 245	2	1	MZ 2C VARIO select	7 / 12	2.8	5667.65 EU
4670495	20736402	Vacuubrand GmbH & Co.KG	UK	243 x 325 x 198	3	1	MD 4C NT	1.5 / 3	3.4 / 3.8	5007.35 EU
4670500	20736550	Vacuubrand GmbH & Co.KG	CEE	243 x 325 x 245	3	1	MD 4C VARIO select	1.5 / 3	4.6	7822.94 EU
4670501	20736551	Vacuubrand GmbH & Co.KG	CH	243 x 325 x 245		1	MD 4C VARIO select	1.5 / 3	4.6	7825.00 EU
4672102	20741750	Vacuubrand GmbH & Co.KG	CEE	533 x 260 x 450	1	1	ME 16C VARIO select	70 / 100	20	12264.71 EU
4672103	20743752	Vacuubrand GmbH & Co.KG	UK	533 x 260 x 450	3	1	MD 12C VARIO select	1.5 / 3	14.3	12264.71 EU
4672104	20744750	Vacuubrand GmbH & Co.KG	CEE	533 x 260 x 359	4	1	MV 10C VARIO select	0.9 / 1.5	9.5 / 10.7	12588.24 EU
6311049	20743750	Vacuubrand GmbH & Co.KG	CEE	533 x 260 x 450	3	1	MD 12C VARIO select	1.5 / 3	14.3	12560.29 EU
9880944	20730102	Vacuubrand GmbH & Co.KG	UK	243 x 211 x 198	1	1	ME 2C NT	70	2.1 / 2.4	2020.81 EU

Laboratory Vacuum Pump Microsart e.jet

Sartorius Lab Instruments (5142)

Laboratory Vacuum Pump Microsart® e.jet
The laboratory vacuum pump for the filtration of samples in microbiology. During the vacuum filtration, the filtrate is directly discharged to the drain.
-Transmembranous pressure of less than 700 mbar, acc. ISO 8199
-Constant flow rates
-Defined maximum vacuum
-Suitable for gases and liquids
Specifications
Flow rate: > 4.0 l / min.
Max. vacuum: 0.4 bar
Power supply: 100 … 240 V , 47 … 63 Hz

PN	Manuf. PN	Supplier		PK	Type									General	Price	Quantity	Status	Add
7629701	166MP-4	Sartorius Lab Instruments		1	Microsart® e.jet										2089.34 EU

Laboratory vacuum pump Microsart mini.vac / maxi.vac

Sartorius Lab Instruments (5535)

Laboratory vacuum pump Microsart® mini.vac / maxi.vac
The electric neoprene diaphragm pumps are suitable for routine use in a microbiological laboratory. Controlled vacuum ensures that stressed microorganisms (e.g., bacteria) are gently concentrated on the membrane filter surface. This leads to lower mortality, which in turn leads to higher recovery rates and shorter incubation times.

-Low noise level
-Oil and maintenance free
-Single filtration with single bar or single filter holder (mini.vac)
-Parallel filtration with multiple strips (maxi.vac)
Specifications Microsart® mini.vac // Microsart® maxi.vac
Power supply: 230 V / 50 Hz // 230 V / 50 Hz
Weight: 1,9 kg // 7,1 kg
Flow rate: > 6,0 L/min // >22,0 L/min
IP code: IP 20 // IP 44
Tube connection: ID4 mm // ID9 mm
Dimensions (W x D x H): 164 x 90 x 141 mm // 261 x 110 x 204 mm
Power input: 65 W // 130 W
Max. Vacuum: 100 mbar // 100 mbar

PN	Manuf. PN	Supplier		PK	Type									General	Price	Quantity	Status	Add
7636016	16694-2-50-22	Sartorius Lab Instruments		1	Microsart® maxi.vac										1774.48 EU

Mini-Diaphragm vacuum pumps LABOPORTN96, chemically-resistant

KNF NEUBERGER GmbH (10215)

Mini-Diaphragm vacuum pumps LABOPORT®N96, chemically-resistant
The Pump combines a high flow rate with a very compact design. Suitable for filtration, SPE, and liquid aspiration using a vacuum. Due to the manual rotational speed control, the pump is quiet, very energy efficient, and can be optimally adjusted in accordance with the application.

-Easy-to-clean surface
-Very small footprint
-Adjustable in flowrate due to manual rotational speed control
-PTFE-coated diaphragm for use with aggressive/corrosive gases and vapors
Specifications
Ultimate vacuum (abs.):
Operating pressure: <130 mbar
2.5 bar
Connectors for tube: ID 6 mm
Permissible ambient temperature: 5 ... 40 °C
Pump head: PPS
Diaphragm: PTFE coated
Valves: FKM

PN	Manuf. PN	Supplier		Depth~mm	Flow rate~L / min.	Height~mm	PK	Type	Weight~kg	Width~mm	Ultimate vacuum~mbar (abs).			General	Price	Quantity	Status	Add
4672374	322806/000000	KNF NEUBERGER GmbH		156	7	119	1	N96	1.3	75	130				596.76 EU

Speed vacuum systems SC 920 G, SC 950, SCC 950

KNF NEUBERGER GmbH (6081)

Speed vacuum systems SC 920 G, SC 950, SCC 950
-Application: Vacuum oven
-Flow rate up to 3 m≥/h / Ultimate vacuum 2 mbar abs.
-Integrated KNF self-drying system ensures that condensate is quickly removed from the pump heads without the vacuum being altered. This significantly reduces process time and preserves the pump heads.
-Chemically resistant and thus ideal for use with extremely aggressive/corrosive gases and vapors

SC 920G: Vacuum system for one rotary evaporator.
SC 950: Vacuum system for one rotary evaporator, with higher flow rate
SCC 950: Vacuum system for 2 rotary evaporators. Equipped with 2 controllers for different vacuum requirements.
Specifications
Connectors for tube:
SC 920 G:
SC 950: pneumatic ID10 mm, coolants ID8 mm
inert gas ID6 mm
inert gas ID4 mm
Permissible media and ambient temperature: 5 to 40 °C
Pump head: PPS
Diaphragm: PTFE-coated
Valves: FFPM

PN	Manuf. PN	Supplier	Depth~mm	Flow rate~L / min.	Height~mm	PK	Type	Width~mm	Ultimate vacuum~mbar (abs).	Plug type	Price
4658071	306473/117056	KNF NEUBERGER GmbH	294	21	423	1	SC 920 G	366	2	EU	6558.09 EU
6266708	125417/117056	KNF NEUBERGER GmbH	313	50	487	1	SC 950	246	2	EU	9257.35 EU
6287426	129656/117056	KNF NEUBERGER GmbH	376	50	487	1	SCC 950	353	2	EU	11773.53 EU
6319732	306473/117578	KNF NEUBERGER GmbH	294	21	423	1	SC 920 G	366	2	UK	6508.82 EU