ASTM D972 Lube Oil Grease Evaporation Loss Tester (EL-7325)

Our performance advanced equipment and exquisite manufacturing process ensure that the quality of our Lab 3 Layers Cast Film Machine, small single screw extruder machine, Lab Triple Screw Extruder tend to be perfect. We timely evaluate the effectiveness of improvement measures and means, and constantly establish new benchmarks to achieve continuous improvement and cyclic improvement. Since the establishment of the company, we continue to pay attention to market demand, bold exploration of innovative technology.

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 always believe that one's character decides products' quality, the details decides products' quality, with the REALISTIC, EFFICIENT AND INNOVATIVE team spirit for ASTM D972 Lube Oil Grease Evaporation Loss Tester (EL-7325). Taking the core concept of 'to be the Responsible'. Today, with the rapid development of science and technology, we attach importance to improving the quality and skills of employees.

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