Filter press type precoat filter machine "DF model" ☆Exhibited at FOOMA☆
DF type dynamic filter
One unit can change the number of stages, filter materials, and additives. A long-selling model of the filtration machine. ☆FOOMAJAPAN actual machine exhibition☆
The DF-type filtration machine "Dynamic Filter" is a filter press type pre-coat filtration machine that has celebrated its 50th anniversary thanks to your support. With a structure that allows for changes in the number of stages (filtration area) and filter media for each production, it can accommodate the production of a variety of products with just one machine. Additionally, we offer a wide range of sizes, from the MMDF type (filtration area of 0.16m² and up), which is ideal for laboratories and small-scale filtration, to large machines with a maximum filtration area of 64m², allowing us to manufacture according to the filtration area you require. *For more details, please download the materials or contact us.
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basic information
**Features** - Adjustable number of stages for each production By moving the optional partition plates, it is possible to change the filtration area for each production, reducing waste of filter material. - Compatible with various thicknesses of filter media (excluding model 430) By replacing the included spacers, it is possible to switch between various thicknesses of filter media such as thin filter paper, thick filter paper, and filter cloth. The replacement is a simple structure that just drops into the frame. - Reduced leakage By using double seal gaskets, there are no external leaks. The structure allows for air blowing, making it possible to recover residual liquid. - Stainless steel frame (excluding hydraulic cylinder) The contact parts, as well as the frame, are made of standard stainless steel SUS304. There is no worry about rust, and it can be kept clean. SUS316 specifications are also available as an option. - Adoption of snap-in gaskets (models 500 and 800) In addition to the standard baked-on type, snap-in gaskets are also available. Customers can replace the gaskets themselves, and it is also possible to remove the gaskets for cleaning after each production. *For more details, please download the materials or contact us.*
Price information
We will provide a quotation after discussing with the customer.
Delivery Time
Applications/Examples of results
- Liquid clarification filtration - Sediment removal from alcoholic beverages, activated carbon removal - Coarse filtration and final filtration of liquids - Oil filtration - Yeast removal We are used for the filtration of various liquids such as sake, shochu, wine, whiskey, mirin, vinegar, soy sauce, dipping sauce, broth, oil, etc. *For more details, please contact us.*
Detailed information
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Reference image of MMDF200 type
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Reference image of DF500 model
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Reference image of DF800 model
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Reference image of MMDF200 type unit filter
Line up（6）
| Model number | overview |
|---|---|
| DF800 | Uses 800 square filter material; can be manufactured with a filtration area between 1.25-64m² |
| DF500 | Uses 500 square filter material; can be manufactured with a filtration area between 0.5-25m² |
| MDF430 | Uses 430 square filter material; can be manufactured with a filtration area between 0.36-7.2m² |
| MMDF200 | Uses 200 square filter material; can be manufactured with a filtration area between 0.16m²-1.2m² A unit-type filter that combines a pump and cartridge filter with the filtration device can also be manufactured |
| DF1000 | ※Custom orders accepted. Uses 1000 square filter material; can be manufactured with a filtration area between 2-130m² |
| DF600 | ※Custom orders accepted. Uses 600 square filter material; can be manufactured with a filtration area between 0.72-36m² |
catalog（5）
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Company information
Our company was established in 1970 as Naigai Food Machinery Co., Ltd., and for over 50 years, we have been manufacturing and selling filter press-type pressure filtration machines, filtration equipment, membrane filters, and other solid-liquid separation and filtration systems. After changing our company name to NSK Engineering Co., Ltd. in 1987, we have continued to improve our machines while maintaining the basic structure and incorporating customer requests. In recent years, we have made improvements such as compliance with specifications for certified factories like HACCP and ISO, as well as upgrading filtration machine frames to stainless steel and sanitary piping. Regarding after-sales support, we not only handle machines that we have manufactured and sold in the past, but we also offer refresh services for ONV-type pressure filtration machines made by Nagata Brewing Machinery. For machines that our customers have cherished for over 40 years, we have compatible parts available, and we will propose focused maintenance after discussions. We are committed to continuously improving so that we can assist our customers in creating more delicious and safer products. If there is anything we can help you with, please feel free to contact us.