Laboratory 2-liter integrated vacuum suction device

● Purpose:Laboratory 2-liter integrated vacuum suction deviceBV300EP2 and BV300AP2 can be used to extract and attract various laboratory waste liquids, residual liquids, or supernatant, such as: culture medium supernatant waste liquid displacement suction, centrifugation supernatant, multi manifold extraction and collection of liquids, etc.

● Product features:

1. A new suction pump product that is compact, silent, functional, and easy to use

Compact in size (the host is only 272 × 121 × 164mm long), occupying less desktop space; The noise level during work is less than 50 minutes, providing users with a quieter user experience whether used in regular laboratories or cell rooms; Equipped with a vacuum gauge to observe negative pressure status; Equipped with a regulating valve that allows for self adjustment of suction force and suction rate; Connect the power supply, plug in the pump tube and suction tube, and you can use it easily. The operation is simple and requires no experience, making it easy to get started;

2. Foldable collection bottle fixing ring

Laboratory 2-liter integrated vacuum suction deviceBV300EP2 and BV300AP2 come with fixed rings, and the collection bottle is placed inside the rings to prevent accidental tipping. The fixed ring adopts a foldable design, which can be unfolded or retracted by the user as needed: when performing liquid suction operations, it can be unfolded to place the collection bottle; When used as a vacuum pump, the fixing ring can be stored back on the side of the machine body. Dual use, more flexible to use.

3. Vacuum collection bottles with larger capacity and more reasonable design

Paired with a 2L capacity vacuum collection bottle, it can collect more waste liquid and reduce the frequency of pouring and cleaning the collection bottle. The bottle body adopts a "slim and tall" shape. Compared to the "wide and short" collection bottle, the higher longitudinal height prevents the liquid level from quickly approaching the suction port, which can further increase the effective collection volume and reduce the risk of overflow and backflow.

4. Thickened polypropylene plastic material collection bottle, suitable for various needs of liquid absorption applications

The collection bottle is made of PP polypropylene thermoplastic, which has high temperature resistance (melting temperature between 160-170 ° C) and good chemical resistance (good stability to inorganic salts, acids, and bases), and can meet the needs of high temperature and high sterilization; If used in the cell room, to prevent bacterial growth, 84 chlorine containing disinfectant can be soaked for a long time without cracking or corrosion problems. In addition, combined with the 5mm thick bottle body and the high rigidity of PP material itself, the bottle body will not shrink or deform after long-term use.

5. Multiple anti backflow protection, safer and more reassuring

The collection bottle is equipped with a float check valve. Even if the liquid inside the bottle is not treated in a timely manner, the float will automatically close the suction port when the liquid level rises, preventing a large amount of liquid from overflowing; There is a water blocking protector in the middle of the pump tube connecting the collection bottle and the host, with a built-in hydrophobic material filter element. The backflow liquid cannot pass through the filter element when it enters the filter; The suction pump inlet is equipped with a buffer cup component containing a filter element, which can adsorb water vapor and collect suctioned liquid.

6. Provide two versions of liquid suction head configuration, which can be selected as needed

Provide two different versions of suction head configuration, which can be selected according to needs: the basic version comes standard with one 150mm long single suction head adapter, which can be used to plug 200 μ L and 1000 μ L disposable gun heads; The professional version has added to the configuration of the basic version: a single channel recoverable gun head adapter and an 8-channel recoverable gun head adapter, both of which have a one click recoverable gun head function, without the need to manually pull out the gun head; And a handheld liquid suction controller that can control liquid suction and stop, which can be controlled by pressing or releasing with the thumb to achieve liquid suction and stop control, making operation and use more convenient.

● Configuration:

The basic version (model: BV300EP2) includes 1 small desktop suction pump, 1 set of foldable and storable fixed rings, 1 2-liter pressure resistant collection bottle, 1 multi-purpose suction cap, 1 set of self closing float ball valves, 1 150mm single channel long suction head adapter, 1 set of vacuum pump tubes with water blocking protector, 2 meters of suction tubes, 1 vacuum gauge, 1 set of regulating valves, 1 buffer cup with PP filter element, and 1 spare part for water blocking protector.

The professional version (model: BV300AP2) includes one small desktop liquid suction pump, one handheld liquid suction controller, one folding and storage fixed ring, one 2-liter pressure resistant liquid collection bottle, one multi-purpose liquid suction cap, one 150mm single channel long suction head adapter, one single channel retractable gun head, one 8-channel retractable gun head, one set of vacuum pump tubes with water blocking protector, two meters of liquid suction tubes, one set of self closing float valves, one vacuum gauge, one set of regulating valves, one buffer cup with PP filter element, and one spare part for water blocking protector.

● Technical parameters:

Product Name: 2-liter laboratory vacuum pipette

Brand: Saint Just Sciencetool

Liquid collection bottle capacity: 2000ml

Material of collection bottle: PP polypropylene

Scale line specification: 0.5 liters per grid

Thickness of the collection bottle body: 5mm

Voltage: 220V/50Hz

Work noise: ≤ 50dB

Power: 60W

Ultimate vacuum degree: 685mmHg

Liquid suction speed: 2.7 liters per minute

Vacuum degree adjustment range: 0-685mmHg

Suction speed adjustment range: 0-2.7 liters/minute

Suction head adapter: Basic version BV300EP2- comes standard with one 150mm single channel long suction head adapter

Professional version BV300AP2- comes standard with 1 handheld suction controller, 1 150mm single channel long suction head adapter, 1 single channel retrievable gun head, and 1 8-channel retrievable gun head

Specification of fixed ring for liquid collection bottle: Made of black soft packaging material, can be folded and stored on one side of the body

Sterilizable components: handheld suction controller, suction head adapter, pump tube, collection bottle, suction tube, water blocking protector

Sterilization method: 121 ℃ high temperature and high pressure sterilization for 30 minutes

Vacuum gauge: pointer type

Regulating valve: rotary knob type

Grip specifications: suction pump | soft pack material

Liquid collection bottle | Integrated bottle cap

Anti reverse suction kit: Triple anti reverse suction protection | Float ball check valve+water blocking protector+filter buffer cup kit set

Specification of water blocking protector: PTFE PTFE hydrophobic filter element

Specification of pipette: 2m, made of silicone material

Dimensions of the suction pump: length 27.2 x width 12.1 x height 16.4cm (including protruding parts)

Body size of the collection bottle: diameter 11.7 x height 34.6cm

Net weight: 4.1KG

Optional accessories: foot switch, 40mm or 80mm single channel stainless steel suction head, 40mm 8-channel stainless steel suction needle, suction head placement rack

Warranty period: 3 years

●Comparison Table of Product Parameters in the Same Series

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