Wenzhou Weike Biological Experimental Equipment Co., Ltd
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Microbial Limit Tester ZW-STV3S
The ZW-STV3S microbial limit filtration system consists of a ZW Lotus 48P British diaphragm pump and a ZW-STV3A filtration bracket. Simple structure,
Product details

Performance characteristics


1. The diaphragm pump imported from the UK does not require a filter bottle and can directly discharge liquid, reducing the occupation of workbench space.

2. The pump and filter bracket are designed separately, and the filter bracket can be sterilized by wet heat, making it easy to clean and disinfect.

3. The filter head can be equipped with multiple styles, including reusable sterilized cups and disposable cups, with simple operation.

4. Silent design, comfortable operation.


ZW Lotus 48P (diaphragm pump) technical parameters:


1. Voltage:AC220V/50HZ

2. Power:35W

3Traffic:800ml/min

4. Drain pipe:φ10mm

ZW-STV3S(Filter bracket)


ZW-STV3S (filter bracket) technical parameters:


1External dimensions: L:320mm, W:110mm,H:100mm

2. Weight:2kg

3. Material: 316L stainless steel

4. Filter cup capacity: 100ml or 250ml

5. Microporous filter membrane: 47mm/50mm

6. Filter membrane pore size: 0.45 μ m

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Successful operation!

Successful operation!

Successful operation!