中央理化 Product Lineup

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Oil cream and gel manufacturers The company in question previously used an electric pump that frequently broke down, requiring a significant amount of time for repairs and maintenance. As a solution, they switched to our "One Nut Pump." Thanks to the back plate, they can connect an external CIP rig without removing the pump from the piping, and it can withstand a pressure of up to 0.7 MPa, resolving existing issues and providing numerous advantages. 【Case Study Overview】 ■Pump Series: Slim Type ■Piping Diameter: 2” ■Options: Back Plate / Portable Trolley *You can view the complete collection of all case studies in the "Usage Collection," available for immediate PDF download. We also welcome any inquiries you may have.

• Positive Displacement Pump
• Other conveying machines

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Audience: Food Manufacturers (Fruits) The implementing company uses our FDA-approved pump to transfer fruits and purees up to 12mm in size from drums. The product is maintained at a temperature of 5 to 10°C, and after daily operations, the pump is disassembled to clean the fine residues left inside. Since it can be disassembled without tools, the time required for daily disassembly, cleaning, and reassembly is significantly reduced, and we have received very positive feedback. 【Case Study Overview】 ■Pump Series: Good Food Pump ■Flow Rate: Up to 500 L/min ■Product Temperature: 5 to 10°C ■Product Viscosity: Approximately 5,000 cps *You can immediately view the "Case Study Collection," which summarizes all examples, through PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of the air-driven diaphragm pump "One Nut Pump" that our company handles. ★Target Client: Salad Manufacturer (Mayonnaise) A salad manufacturer in the UK was facing issues with the transfer of mayonnaise. Previously, they used two types of pumps: cavity-style and stick-type. However, the cavity-style pump had poor suction and was prone to failure during dry running, while the stick pump required a considerable amount of time for cleaning. Since switching to the "Good Food Pump," they have been satisfied with its performance. Cleaning is now easy, allowing them to introduce this pump to other sauce transfer lines as well. 【Case Study Overview】 ■Pump Series: Good Food Pump ■Flow Rate: 10 kg/min ■Pipe Diameter: 2” ■Product Viscosity: 25,000–35,000 cps *You can view the complete "Case Study Collection" in PDF format available for download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Client: Almond Chocolate Manufacturer A confectionery manufacturer in France is using the "Good Food Pump" to transport chocolate with almonds. It allows for the transportation of chocolate without damaging almonds that are approximately 13mm in size. The design does not require tools for disassembly and assembly, making maintenance and cleaning easy. 【Case Study Overview】 ■Pump Series: Good Food Pump ■Pump Model: F3766T6SMSGJ ■Flow Rate: Approximately 50 L/min ■Pipe Diameter: 2” ■Product Viscosity: 6,000 cps ■Options: Heat Jacket *You can immediately view the "Usage Collection," which summarizes all case studies, via PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Food Manufacturers (Tomato Puree) Compared to conventional double diaphragm pumps, the product residue rate inside the pump is approximately 70% lower, which reduces waste during cleaning and product changeovers. It can transfer tomato puree in 220L gallon cans without damaging them and can achieve suction up to 8 meters. Maintenance does not require tools, making disassembly and reassembly of the pump easy. 【Case Study Overview】 ■Pump Series: Good Food Pump ■Pump Model: F3766T6SRJTG ■Pipe Diameter: 2” *You can immediately view the "Usage Collection," which summarizes all case studies, through PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of the air-driven diaphragm pump "One Nut Pump" that our company handles. ★Target Client: A global beverage manufacturer (damper) The company in question was experiencing issues such as damage to piping due to vibrations from the homogenizer, noise generation, damage at piping connections, and product leakage. The damper can be installed within the piping and allows for CIP cleaning. It connects to the homogenizer's air supply port via a T-connection, enabling the damper to operate at the same air supply pressure as the homogenizer. After the installation of the damper, noise from the piping and damage were significantly improved. 【Case Study Overview】 ■Damper Model: PH76-T-STRI ■Wetted Material: PTFE SUS316L *You can view the complete collection of all case studies in the "Usage Collection," available for immediate PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Audience: Food Manufacturers (Quantitative Counters) The company in question faced a problem where different transfer amounts were delivered to the mixing container each time after transferring the product. To address this, they utilized an upgrade, the counter system. By controlling the number of diaphragm strokes inside the pump, they achieved quantitative transfer. 【Case Study Overview】 ■Pump Series: Slim Type ■Pump Model: F2366T6SRJTC ■Maximum Discharge Flow Rate: 140 L/min ■Wetted Parts Material: SUS316L, PTFE ■Transferred Products: Milk and diced tomatoes *You can view the "Usage Collection," which summarizes all case studies, immediately through PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Client: Throat Candy Manufacturer This throat candy manufacturer in the pharmaceutical sector has been using our pump for over 5 years. The pump draws sugar, glucose, additives, and glycerin from 4 meters and transfers it to a 2-meter head at approximately 40 L/min. It is also capable of transferring slurries of glucose and sugar. The company has been using the pump for over 5 years, and the diaphragm has only been replaced once (depending on usage conditions). 【Case Study Overview】 ■ Pump Series: 710 Series ■ Pipe Diameter: 2” ■ Cleaning: 90°C Warm Water ■ Flow Rate: 40 L/min ■ Viscosity: 15,000 cps *You can view the complete collection of case studies in the "Usage Collection" available for PDF download. We welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Audience: Soft Drink Manufacturers The company in question previously used cavity-style, stick-type pumps, but found that the transfer process took a long time and maintenance was difficult. Therefore, they adopted our "One Nut Pump." After the implementation, they reported significant increases in transfer capacity, easy maintenance, and satisfaction with excellent technical support. 【Case Study Overview】 ■Pump Series: 710 Series ■Maximum Product Viscosity: 7,000 cps ■Flow Rate: 50 L/min ■Discharge Piping: 26 m including a 6 m head ■Options: Pump-mounted pulsation dampers *You can view the complete collection of all case studies in the "Usage Collection," available for immediate PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Client: Pizza sauce manufacturer with topping ingredients The company previously used an impeller pump but switched to the "One Nut Pump" due to issues with suction power. This pump has no welded parts, designed to reduce product residue, eliminating the risk of bacteria and other contaminants. It is very hygienic, easy to maintain, and has excellent suction, leading to high satisfaction. 【Case Study Overview】 ■ Pump Series: Slim Type ■ Maximum Discharge Flow Rate: 100 L/min ■ Wetted Material: SUS316L, PTFE ■ Cleaning: Water and detergent ■ Product Temperature: 6-7℃ *You can view the complete collection of all case studies in the "Usage Collection" available for PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Syrup, Chocolate, and Sauce Manufacturers The company in question was facing issues with flow control caused by electric-driven pumps. Therefore, they introduced our "One Nut Pump." By equipping it with a back plate for diaphragm protection, it can accommodate CIP cleaning from external sources up to 0.7 MPa without removing the pump from the process piping. This has allowed for CIP cleaning at a pressure of 0.7 MPa, reduced maintenance time, and minimized product waste, resulting in very positive feedback. 【Case Study Overview】 ■Pump Series: EHEDG E Series ■Wetted Material: EHEDG Certified SUS316L Hand Polished ■Optional Specification: Diaphragm protection back plate capable of withstanding up to 0.7 MPa *You can view the complete collection of all case studies in the "Use Case Collection," available for immediate PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Flavor Water and Cooking Oil Manufacturers The relevant company, which supplies flavor water and cooking oil to a major food manufacturer in the UK, chose the "One Nut Pump" for its ability to transfer various high-viscosity products containing 6mm particles. After implementation, they reported that the pump can be disassembled in under 5 minutes for inspection and reassembled in under 15 minutes, making it very convenient for maintenance. 【Case Study Overview】 ■ Pump Series: Slim Type ■ Pump Model: F17SSTT6STRIH1N ■ Maximum Discharge Flow Rate: 250L/min ■ Wetted Parts Material: SUS316L Hand Polished, PTFE ■ Discharge Piping: 70m including a 7m head ■ Product Viscosity: Up to 300,000cps *You can view the complete collection of all case studies in the "Usage Collection" available for PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Audience: Sauce Manufacturers The company in question previously used rotary pumps for transferring sauces, but due to friction from stainless steel within the rotary pump, stainless steel particles were contaminating the product, causing issues with metal detectors. After switching to our "One Nut Pump," the problem of foreign matter contamination due to stainless steel friction in the pump was resolved, leading to reduced cleaning time and the added benefit of zero bacteria remaining inside the pump. 【Case Study Overview】 ■ Pump Series: Slim Type ■ Maximum Discharge Flow Rate: 390L/min, 100L/min ■ Wetted Material: SUS316L hand-polished, PTFE ■ Cleaning: CIP cleaning with hot water at approximately 90°C ■ Piping: Pulsation dampers used *You can view the complete collection of all case studies in the "Case Examples Collection," available for immediate PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Snack Food and Pet Food Manufacturers A snack food manufacturer based in Europe, Africa, and the Middle East uses the "One Nut Pump" for the transfer of seasonings and flavored oils containing dry powders for snacks, as well as sauces for pet food. This pump is FDA approved and is used for CIP cleaning. 【Case Study Overview】 ■Pump Series: Slim Type ■Wetted Material: SUS316L, PTFE, PEEK ■Custom Specifications: Chrome-hardened parts for slurry *You can view the complete "Case Study Collection" available for PDF download immediately. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Users: Food flavoring and fruit juice manufacturers The company in question previously used a cavity-style pump and was troubled by product leakage and overpressure risks. They switched to our "One Nut Pump." After the change, they found it capable of handling products with low to high viscosity, and the cleaning and maintenance required when changing pumped products became very easy. They also reported that the discharge pressure never exceeded the suction pressure, and they are very satisfied with the pump. 【Case Study Overview】 ■Pump Series: 710 Series Sanitary Pump ■Maximum Discharge Flow Rate: 120L/min ■Maximum Viscosity: 80cps ■Discharge Pressure: 0.5MPa *You can view the complete "Usage Collection" of all case studies immediately via PDF download. We also welcome any inquiries you may have.

• Food Conveyor Equipment
• Positive Displacement Pump

The 220, 210, 200, and 180 series pumps represent the latest technology of gear pumps conceived by Micropump, and they are unique in the field of magnetic drive pumps. The fundamental principle of this design is the suction shoe, which is patented. Thanks to the suction shoe, the operation of the gear pump has received great acclaim. This design reduces the number of components to only the essentials. Fewer components mean fewer problems and simplified operation on-site. Another important feature of the suction shoe design is that it itself acts as a pressure-loaded pump. In other words, the pressure of the liquid being pumped is applied to the suction shoe gear, enhancing the pump's sealing capability. For more details, please contact us or refer to the catalog.

• Other pumps

The magnet drive gear metering pump "Ceramics Gear" is capable of pumping slurry liquids with a gear pump. It features leak-free operation, minimal pulsation, self-priming, non-leak, and non-pulse characteristics. It is optimal as a metering pump. For more details, please contact us or refer to the catalog.

• Other pumps

The magnet gear pump "Series 180/120/200/101" is a gear pump characterized by self-priming vacuum of 724 mmHg, pulse-free operation (almost no pulsation), liquid suction from a vacuum, liquid circulation, and seal-less design. For more details, please contact us or refer to the catalog.

• Other pumps

The magnet gear pump "Series 120/180/200" is a gear pump characterized by a leak-free magnetic drive system, low pulsation, and the ability to achieve precise dosing. For more details, please contact us or refer to the catalog.

• Other pumps

The sight glass that has been used traditionally is one where a glass plate is pressed against both sides with gaskets and secured with flange bolts and nuts. As a result, there was a significant risk of the glass inside the sight glass breaking due to the tightening conditions. This time, Chuo Rika Co., Ltd. has devised a sight glass that is safe and does not break by changing the way of thinking. It is a type that is not affected by the tightening of the gasket on the glass surface. Additionally, it does not have any impact from thermal expansion on the glass plate. For more details, please contact us or refer to the catalog.

• Other measurement, recording and measuring instruments