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Application:

HKM Stainless Steel Multi-branch Manifold Filter System is safe, reliable, beautiful, environmental-friendly, high efficient and source saving. It is one of the necessary equipments in microbiological laboratory. The Filter System is applied in areas of scientific research, inspection, quality supervision, drinking water, medicine and beverages, etc.

Principle:

Negative pressure generated by vacuum pump draws the liquid sample pass through micro-hole membrane, filtering microbial particles smaller than hole size, and those deposited on the membrane then will be sent for further analysis.

How to use:

1: Place disinfected membrane on sterilized filter bolster.

2: Put on disinfected funnel and fill in liquid sample.

3: Start vacuum pump and adjust to -0.5 atmospheric pressure, and open corresponding valve to begin leaching.

4: After leaching (filtering), take the membrane and put it(them) on Petri dish (with medium) to incubate and for further analysis.

Features and advantages: 

1. Patent product:

The stainless steel fixture obtains patent for its design. It is safe, simple and convenient.

2. Modular design:

There is an independent switch in every funnel. You can filter the single sample or more than one sample at the same time. The filter system integrates one stop solution, it equipped with oil-free vacuum pump and autoclavable liquid storage bottle. This system is fit for using in the clean room and lab etc.

3. Scientific and ergonomic design:

Stainless steel filter cloth is made of high grade 316L stainless steel to ensure the microorganism and granule can distribute equably on the surface of the filter. It won’t fracture or bore a hole during filtering.

4. Avoid second pollution:

There is a cover in every funnel. The Air Filter(optional) can be installed on the hole in cover, which avoid second pollution during leaching.

5. Enhance detection efficacy:

It is easy to clean and sterilize. You can choose moist heat(121°C or 134°C) for 15min or dry heat(180°C) for 120min, and the most effective method is flame ignition using the optional equipped sterilizer. There are clear graduations in the funnel. It is convenient to add the sample quickly and exactly.

6. Durable material:

The main components (the filter, the filter fastener, valve, fixture, filter cloth et al) are made of 316L stainless steel.

Specifications: