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Filter Testing Machine for Pigment and Masterbatch
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
Our company adopts advanced science and technology to improve on quality, and has won excellent reputation from our customers from our Capillary Rheometer, Desktop Blown Film Machine, capillary rheometer testing and quality services. Our company's enterprise culture construction takes the market management as the center, takes the enterprise spirit as the soul, and takes molding the enterprise image as the goal. We look forward to your passion, creativity, and the courage to accept challenges to join us. We focus on the challenges and pressures of customer concerns, provide competitive products and services, and continue to create maximum value for our customers.
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.
Our enterprise successfully attained IS9001 Certification and European CE Certification of Filter Testing Machine for Pigment and Masterbatch. In today's knowledge-based economy, the social economy and science and technology are developing rapidly, the market competition is unpredictable and opportunities are fleeting, only by proactively grasping the market, reacting nimbly and acting quickly can we achieve our strategic goals. We always pursue the management style of product quality is higher than everything else, and adhere to the principle of seeking truth and pragmatism and scientific and technological innovation.
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