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pump Product List

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One Nut Pump [Easy disassembly and assembly by removing one nut!]

One Nut Pump [Easy disassembly and assembly by removing one nut!]

A diaphragm pump that can be disassembled and assembled with just one nut. It significantly contributes to reducing maintenance time!

The biggest feature of the One-Nut Pump is its simple structure with a small number of parts. By removing just one nut, quick maintenance can be performed, significantly reducing downtime. It is ideal for industries that require high hygiene standards, such as food, pharmaceuticals, cosmetics, and chemical products. 【Features】 ■ Reduced Maintenance Time It can be easily disassembled and reassembled by removing just one nut. It can be disassembled without removing the pump from the piping by simply taking off the nut. ■ Long-lasting Diaphragm The stroke length of the diaphragm is very short, and a thicker and stronger PTFE diaphragm can be used as standard. The mechanical lifespan is 20 million strokes. ■ Low-Cost Spare Parts The number of spare parts is less than half compared to other manufacturers' diaphragm pumps. *For more details, please request documentation or view the PDF data available for download.

  • Special Pump

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High Cleanliness Sanitary Pump "Hygienic Series"

High Cleanliness Sanitary Pump "Hygienic Series"

Disassembly and assembly with just one nut! A hygienic pump that excels in cleanliness and hygiene.

The One Nut Pump "Hygienic Sanitary Pump" is an innovative pump that can be easily disassembled and reassembled by removing just one nut. It is easy to clean (high washability) and hygienic, making it ideal for use in pharmaceutical, cosmetic, and detergent factories. We currently have demo units available for loan! 【Features】 ◆ Easy disassembly with just one nut during cleaning and inspection ◆ Hygienic "high washability" sanitary pump ◆ Contact parts made of PTFE and SUS316L ◆ Equipped with a drain to discharge liquid from inside the pump 【Demo units available now!】 For more details, please download the catalog or feel free to contact us.

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  • Positive Displacement Pump

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Say goodbye to bacteria and troublesome maintenance with the One Nut Pump.

Say goodbye to bacteria and troublesome maintenance with the One Nut Pump.

<Air-driven diaphragm pump> 【Reduced disassembly and assembly time!】 CIP/SIP high-pressure steam cleaning capable! Supports pressing pressure up to 0.7 MPa!

★Exhibited Products★ FOOMA 2025 June 10-13 INTERPHEX July 9-11 The "One-Nut Pump (Air-Driven Diaphragm Pump)" has the following features compared to other companies' diaphragm pumps! ■ Fewer parts and easy maintenance - Disassembly and reassembly can be completed in under 10 minutes! Reduces daily disassembly and cleaning time! With a simple structure, users can replace consumables themselves! No hassle of returning for overhauls/repairs. There are no sliding metal parts, so there is no generation of metal debris. ■ Exceptional cleanliness, capable of CIP/SIP cleaning up to 0.7MPa - In the case of manual disassembly and cleaning, there are no dead spots inside each part, allowing for thorough visual cleaning! CIP/SIP cleaning involves flowing steam or cleaning solution from the outside, with a pushing pressure of 0.7MPa and heat resistance up to 135°C! Residual bacteria after cleaning is almost zero, and there are proven results of "improved quality of transported products." ■ Capable of transferring high-viscosity materials - Capable of transferring high-viscosity products of several hundred thousand cP! Numerous successful applications with creams, pastes, and silicones!

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  • Other pumps

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[Case Study of One-Nut Pump] Drain Cock Type for Residual Liquid Removal

[Case Study of One-Nut Pump] Drain Cock Type for Residual Liquid Removal

Easily discharge the internal liquid in the pump with the drain cock! Here are examples of how to use the optional features for diaphragm pumps.

Our "One Nut Pump" is a sanitary diaphragm pump that can be disassembled and assembled with just one nut. It is an air-driven diaphragm pump suitable for the transfer of food, beverages, and dairy products, and can serve as an alternative to rotary pumps and snake pumps. ~ Introducing examples of applications using the optional features of the One Nut Pump ~ Typically, the internal liquid is sealed by a ball when the pump is stopped, but by raising the drain cock, the ball can be lifted to create a gap, allowing the internal liquid to be discharged. [Features of the One Nut Pump] ■ Easily disassembled with one nut, providing excellent cleanability ■ Suitable for transporting high-viscosity liquids such as paints, waxes, and gels ■ Standard material is SUS316L stainless steel ■ Extensive track record in the food, pharmaceutical, and cosmetics industries ■ Ideal as an alternative to rotary pumps and snake pumps (advantageous in terms of cost and maintenance labor) ■ Designed to ensure no bacteria or product residues remain inside the pump (sanitary specification) *For more details, please refer to the [PDF materials] or feel free to contact us.

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  • Positive Displacement Pump

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[Case Studies] Air-Driven Diaphragm Pump 'One Nut Pump'

[Case Studies] Air-Driven Diaphragm Pump 'One Nut Pump'

[Introducing all 34 case studies!] We present examples of the use of sanitary pumps in the food industry, as well as in the cosmetics and personal care products industry, and the chemical industry.

This document summarizes case studies of the air-driven diaphragm pump "One Nut Pump." It includes examples from various industries such as the "food industry," including food flavoring and fruit juice manufacturers, the "cosmetics and personal care products industry," and "pharmaceutical product manufacturers." Our product has a proven track record across a wide range of applications in food, cosmetics, sanitary products, chemical products, and paints. Please feel free to download and take a look. [Contents (excerpt)] ■ Product Overview ■ Examples from the Food Industry ■ Examples from the Food Industry: Good Food Pump ■ Examples from the Cosmetics and Personal Care Products Industry *For more details, please refer to the PDF document or feel free to contact us.

  • Food Conveyor Equipment

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[Case Study of Diaphragm Pump] Food Flavor and Fruit Juice Manufacturer

[Case Study of Diaphragm Pump] Food Flavor and Fruit Juice Manufacturer

[Industry Case Studies Now Available] Maximum viscosity is 80 cps! Introducing case studies from the food industry that accommodate products with low to high viscosity.

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

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[Case Study of Diaphragm Pump] Sauce Manufacturer

[Case Study of Diaphragm Pump] Sauce Manufacturer

[Industry Case Studies Available] A case where the issue of foreign matter contamination due to friction in stainless steel pumps has been resolved.

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

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Examples of Diaphragm Pump Adoption: Syrup and Chocolate Sauce Manufacturer

Examples of Diaphragm Pump Adoption: Syrup and Chocolate Sauce Manufacturer

[Industry Case Studies Available] An example of reducing product waste with an internal fluid retention rate of approximately 70% in pumps.

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

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Examples of diaphragm pump adoption: flavor water and cooking oil manufacturers.

Examples of diaphragm pump adoption: flavor water and cooking oil manufacturers.

[Industry Case Studies Available] Transporting various high-viscosity products containing 6mm particles! Introduction to food industry use cases.

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

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Example of Diaphragm Pump Application: Pizza Sauce Maker with Topping Ingredients

Example of Diaphragm Pump Application: Pizza Sauce Maker with Topping Ingredients

[Industry Case Studies Now Available] Extremely hygienic and easy to maintain! Examples that eliminate contamination risks.

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

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[Diaphragm Pump Adoption Case] Global Beverage Manufacturer: Damper

[Diaphragm Pump Adoption Case] Global Beverage Manufacturer: Damper

[Industry Case Studies Available] After the installation of the damper, noise and damage from the piping have improved significantly!

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

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[Diaphragm Pump Adoption Case] Salad Maker Mayonnaise

[Diaphragm Pump Adoption Case] Salad Maker Mayonnaise

[Industry Case Studies Now Available] Easy to Clean! Examples of Implementation in Other Source Transfer Lines

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

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[Case Study of Diaphragm Pump] Food Manufacturer: Tomato Puree

[Case Study of Diaphragm Pump] Food Manufacturer: Tomato Puree

[Industry Case Studies Available] Easy disassembly and assembly of pumps! Introducing cases capable of suction up to 8m.

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

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[Case Study of Diaphragm Pump] Food Manufacturer: Fruits

[Case Study of Diaphragm Pump] Food Manufacturer: Fruits

[Industry Case Studies Now Available] Transporting full fruits and purees up to 12mm in size! Introducing case studies from the food industry.

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

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[Case Study of Diaphragm Pump] Personal Care Products Manufacturer

[Case Study of Diaphragm Pump] Personal Care Products Manufacturer

[Industry Case Studies Now Available] Flow rate up to approximately 350 L/min! Introducing case studies from the cosmetics and personal care products industry.

We would like to introduce a case study of our air-driven diaphragm pump, the "One Nut Pump." ★Target Audience: Personal Care Product Manufacturers A globally renowned personal care manufacturer in the UK uses our product, designed according to 3A EHEDG standards, which has passed all hygiene tests as part of their plant protocol. The wetted parts have a surface finish of 0.8Ra, while the non-wetted parts have a finish of 1.0Ra, achieved through hand polishing. CIP cleaning can be performed as needed, and the entire disassembly and reassembly during maintenance takes about 15 minutes, making it user-friendly. 【Case Study Overview】 ■Pump Series: EHEDG Sanitary Pump ■Pump Model: F27SSTT6STRIH10 ■Flow Rate: Up to approximately 350 L/min ■Product Viscosity: 300,000 cps *You can view the complete "Case Study Collection" in PDF format available for download. We also welcome any inquiries you may have.

  • Positive Displacement Pump
  • Other conveying machines

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