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Automated Medical Face Mask Filter Tester for Filtration Efficiency Resistance and Differential Pressure
The polymer-based mixture containing a certain concentration of pigment flows through the extruder equipped with a melt pump and a filter assembly supported by a porous plate.
Description
As a company specializing in the production and operation of Extrusion Rheometer, Lab Single Screw Extrusion Laminating and Coating Machine, Mini Cast Film Machine, our products meet industry standards and exceed customer expectations. Quality, reputation and fast is our service tenet, in the future development, our company will continue to take this as the criterion, continuous innovation, unity and progress. In our unremitting efforts, we insist on providing high-quality products, a general price strategy and the business philosophy of providing safe and reliable products to meet customer requirements. The company takes customer satisfaction as its service tenet, and seeks development together with our customers with a sincere and win-win attitude to create a better future. We are likely to be content to offer you a quotation up on receipt of your detailed needs.
Lab Filter Pressure Value (FPV) Tester In Good Quality
1. Product description
The polymer-based mixture containing a certain concentration of pigment flows through the extruder equipped with a melt pump and a filter assembly supported by a porous plate. A melt pressure sensor is installed at the front of the filter assembly, and the starting pressure (test base material) The maximum pressure difference measured by the sensor before the melt pump and after the panel network component is the filter pressure value (FPV). Its size is used to characterize the dispersion effect of the color masterbatch. The smaller the FPV value, the better the dispersion.

2.Technical Parameters
Model | CMSI-35/05 |
Applicable materials | PP、PA6、PA66、PET、PS、PE etc. |
Screw diameter | 20mm |
L/D | 28 |
Screw speed | 0-100rpm |
Melt pump rated flow | 60 cm³/min(5cc) |
Melt pump drive power | 0.75kw |
Melt pump pressure working range | Before pump:0-100bar;After pump:0-300bar |
Pressure measurement range/accuracy | 0-50mpa,0.5%f.s |
Heating/cooling method | Electric heating/Fan cooling |
Operating temperature | Room temperature-350°C |
Temperature accuracy | ±1℃ |
Screen plate 1 | Dual-layer, filtration layer 615×108 |
Screen plate 2 | Dual-layer, filtration layer 615×132 |
Screen plate 3 | Trip-layer, filtration layer 165×1400 |
Max.output | 5kg/h |
Main motor power | 3kw |
Control | SIEMENS PLC |
Working voltage | Three-phase 380VAC±10%,Single-phase 220VAC±10%,50Hz |
Rated power | Approx12kW |
L x W x W | 1215mm×635mm×1265mm |
Weight | Approx 450kg |
Filter Pressure Value (FPV) Tester application:
● Filling material dispersion test.
● Quality Inspection and Control of Film Preparation Process
● Color masterbatch quality inspection and control

3.About us


4.FAQ
1 Q:what about the warranty with after-sale service?
A: The test mchine is guaranteed for 12 month by POTOP, beside,we can help you to repair your problem controller, even it’s not from our factory, after the warrantly, the professional after-sale service team will provide perfect technical support and help customer solve problems encountered while using our product, handles guest problem and complaints in a professional and timely
2 Q:can you customize the machine?
A: We can design and manufacture all kinds of non- standard machinery according to customers requirement. OEM is available for POTOP Products
3 Q:Which brand are the accessories and electronic components in your machine?
A:We have a long term cooperations with Siemens, Schneider,Nuode etc.
4 Q:How many years manufacture experience do you have ?
A:We have 12 years' experience in this field. All staff have rich experiences to finish their work.
We have been producing and operating Automated Medical Face Mask Filter Tester for Filtration Efficiency Resistance and Differential Pressure for many years, and have a high degree of confidence in ensuring the superior quality of the products. Through years of accumulation of industry knowledge and continuous efforts, the company has a wide range of users in various fields. In order to meet the needs of different customers, we continue to develop and innovate to provide customers with excellent quality products.
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