Vacuum Pumps | Laboratory Supplies Company (Pty) Ltd

Chemical Resistant Vacuum Pump KNF LABOPORT N 820G

admingfh — Thu, 24 Aug 2023 09:51:08 +0000

The above pumps are suitable for our Rotary Evaporator RVO 400 SD

100 % oil-free transfer
Pure transfer, evacuation and compression
TFM^TM PTFE pump head combined with PTFE-coated diaphragm are ideal for extremely agressive/corrosive gases and vapors.
ATEX-compliant in accordance with ATEX II 2G IIB+H2 T3X internal atmosphere only
Maintenance-free
Gas tight, leake rate approx. 6 x 10^-3 mbar x l/s

Specification:
Delivery:	20 l/min
Vacuum:	6 mbar abs.
Operating pressure:	0,1 bar
Protection class:	IP 30
Connectors for tube:	ID 10 mm
Permissible gas and ambient temp:	+5…+40°C
Weight:	8,8 kgs
Dimensions LxHxB:	163x220x259 mm

Code	Description
KNF 317121/313452	KNF LABOPORT® Diaphragm Vacuum Pump N 820G EU, 100-240 V, 50/60 Hz, with EU, UK, CH plug Pump head: TFM PTFE, Diaphragm: PTFE-coated, Valves: FFPM
KNF 317121/313453	N 820G JP/US, with J/US plug
The above pumps are suitable for our Rotary Evaporator RVO 400 SD

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BOECO Vacuum Pump R-300

admingfh — Thu, 24 Aug 2023 09:49:28 +0000

are piston-powered, oil-free vacuum pumps, adaptable to many laboratory requirements.

quiet and low vibration
Compact and light weight
Oil free and Maintenance-free

Specification
Max. vacuum:	670 mm Hg, 50 Hz – 60 Hz
Max flow rate:	17 l/min – 20 l/min
Horse power:	1/8 HP
Pole:	4 P
Net weight:	4.1.kgs
Port thread:	5/16 inch (8 mm)
Noise level:	50db

Code	Description
BOE 8830000	BOECO R-300 vacuum pump 220V, 50/60 Hz
BOE 8830100	BOECO R-300 vacuum pump 110 V, 60 Hz

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BOECO Vacuum Pump R-400

admingfh — Thu, 24 Aug 2023 09:47:54 +0000

are piston-powered, oil-free vacuum pumps, adaptable to many laboratory requirements.

quiet and low vibration
Compact and light weight
Oil free and Maintenance-free

Specification:
Max. vacuum:	670 mm Hg 50 Hz – 60Hz
Max flow rate:	34 l/min – 37 l/min
Horse power:	1/6 HP
Pole:	4 P
Net weight:	6,2 kg
Port thread:	5/16 inch
Noise level:	50db

Code	Description
BOE 8840000	BOECO R-400 vacuum pump 220-240V, 50/60 Hz
BOE 8840100	BOECO R-400 vacuum pump 110-120 V, 60 Hz

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BOECO Vacuum / Pressure Pump R-430

admingfh — Thu, 24 Aug 2023 09:45:49 +0000

Specification:
Max. vacuum:	630 mm Hg
Max. pressure:	80 psi; 50 Hz – 60 Hz
Max flow rate:	28 l/min – 34 l/min
Motor rotation:	1450 rpm – 1700 rpm
Horse power:	1/6 HP
Pole:	4 P
Net weight:	5,5 kg
Port thread:	5/16 inch (8 mm)
Noise level:	52,0 db

Code	Description
BOE 8843000	BOECO R-430 vacuum pump 220-240 V, 50/60 Hz
BOE 8843100	BOECO R-430 vacuum pump 110-120 V, 60 Hz

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Mini Diaphragm Vacuum Pump N96

admingfh — Thu, 24 Aug 2023 09:44:12 +0000

The N 96 combines a high flow rate with a compact design, saving valuable
space in the laboratory. Thanks to the manual rotational speed control, the
N 96 is quiet, very energy efficient, and can be optimally adjusted in
accordance with the application.
Potential applications include filtration, SPE, and liquid aspiration using a
vacuum.

100 % oil-free transfer – thereby pure transferring evacuation and compression of gases
Extremely low footprint
Maintenance-free
Environmentally friendly
PTFE-coated diaphragm for use with aggressive/corrosive gases and vapors

Specification N96:
Flow rate:	7 l/min
Vacuum:	130 mbar abs.
Pressure:	2,5 bar
Connectors for tube:	ID 4 mm
Permissible gas and ambient temp:	+5…+40°C
Motor protection:	IP 40
Weight:	1,3.kgs
Dimensions LxHxB:	156x119x75 mm

Code	Description
KNF 322806/00000	KNF LABOPORT^®N 96, 100-240 V, 50/60 Hz, Diaphragm Vacuum Pump Pump head: PPS, Diaphragm: PTFE-coated, Valves: FKM

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Filtration Accessories for Vacuum Pump R-300/R-400

admingfh — Thu, 24 Aug 2023 09:42:27 +0000

Code	Description
BOE 88330001	Filtration unit for 47-50 mm membrane filter with vacuum-resistant flask, capacity 1 litre
BOE 88300002	Glass filtration set for 47 mm membrane filter with 1 litre lab storage bottle
BOE 16710310	Stainless Steel funnel, 100 ml, 47 mm Diam.

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Magnetic Filter Holders

admingfh — Thu, 24 Aug 2023 09:40:44 +0000

our MF series magnetic filter holders are designed with double-layer magnets to ensure a tight seal between the funnel and support base. The innovative design of a hose fitting detachable to the support base can allow a direct connection to the vacuum source and a flexible use with various kinds of vacuum flasks and bottles. Constructed of Polyether sulfone (PES) material, the MF series filter holders are resistant to a wide range of chemicals and high temperature. They are sturdy and autoclavable.

Specification	MF 3	MF 3a
Funnel Capacity:	300 ml	300 ml
Effective filtration area:	13,1 cm	13,1 cm
Effective Diameter:	41 cm	41 cm
Filter size:	47 cm	47 cm
Fitting Size (tubing):	Ø 4-8 mm	Ø 4-8 mm
Graduation increment:	50 ml	50 ml
Dimensions: (Ø x H)	9 x17 cm	9 x 10,4 cm
Net Weight:	350 g	300 g
Material
Polyether sulfone (PES):	Funnel body, Funnel base, Hose fitting, Support screen	Funnel body, Funnel base, Hose fitting, Support screen
Silicone rubber:	Sealing gasket, Sealing plug	Sealing gasket, Sealing plug
Lid kit:	PP (Polypropylene construction with PTFE syringe filter	PP (Polypropylene construction with PTFE syringe filter

Code	Description
BOE 20300010	Magnetic Filter Holder 300ml MF3 with lid, long stem and silicone stopper
BOE 20310010	Filter cartridge

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Stainless Steel Manifolds

admingfh — Thu, 24 Aug 2023 09:39:00 +0000

Applicable for microbiology test filtration in food, pharmaceutical, beverage industries. Medium purification in life science labs. General filtration for aqueous samples. Suspended solid test filtration for municipal surface ground and drinking water

Specification	MV 3	MV 6
Number of branches:	3	6
Effective filtration area:	47 mm / 50 mm	47 mm / 50 mm
Port thread:	8 mm (5/16 inch)	8 mm (5/16 inch)
Dimensions: (h x w x d)	48x13x16cm	85x13x16cm
Material
Stainless steel (SS316)	Pipe – Control valve – Vent valve – Hose barb	Pipe – Control valve – Vent valve – Hose barb
Aluminium:	Handles – Knob of control valve	Handles – Knob of control valve
FKM:	Seals of control valve – Vent valve – Hose barb	Seals of control valve – Vent valve – Hose barb

Code	Description
BOE 18030061	3-branch stainless steel (SS316) manifold MV 3 with 3 x stainless steel funnels 100 ml
BOE 18060061	6-branch stainless steel (SS316) manifold MV 6 with 6 x stainless steel funnels 100 ml

Optional

Code	Description
BOE 16710311	Stainless steel cover for 100 ml stainless steel funnel
BOE 19010071	Adapter for silicone stoppers No.8, for use with MF3

ADAPTER BOE 19010071 to enable the use of the Magnetic filter holders MF3 instead of the st.steel funnels at the above manifolds.

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