Rotary Pump - メーカー・企業23社の製品一覧とランキング

更新日：Sep 24, 2025 集計期間:Aug 27, 2025～Sep 23, 2025
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Rotary Pumpのメーカー・企業ランキング

更新日：Sep 24, 2025 集計期間:Aug 27, 2025～Sep 23, 2025
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Nakakin Co., Ltd. Osaka//Industrial Machinery
花塚製作所 Tochigi//Food Machinery
友定建機 Osaka//Automobiles and Transportation Equipment
4 シーピーエンジニアリング Tokyo//Food Machinery
5 三浦工業 Ehime//environment

企業ランキングへ

Rotary Pumpの製品ランキング

更新日：Sep 24, 2025 集計期間:Aug 27, 2025～Sep 23, 2025
※当サイトの各ページの閲覧回数を元に算出したランキングです。

Rotary Piston Pump: Non-contact × Accuracy × Precision Nakakin Co., Ltd.
Nakakin Rotary Pump Pump Model Table Nakakin Co., Ltd.
Rotary Pump "CF Series" 花塚製作所
4 Miura Industrial's Vider Pump and Rotary Pump 三浦工業
5 Rotary Pump "JM" Nakakin Co., Ltd.

Rotary Pumpの製品一覧

76～90 件を表示／全 102 件

表示件数

Rotary Pump RV Series

Rich in variety and sturdy! Low vibration and low noise! Achieves excellent vacuum levels!

The "RV pump" achieves excellent ultimate vacuum levels with good exhaust speed. It operates quietly and also demonstrates superior water vapor discharge processing capabilities. Our company is equipped with modern mass production facilities and computer-controlled machining centers, allowing us to carry out a consistent process from parts manufacturing to intermediate inspection, assembly, and final inspection, consistently supplying reliable pumps to countries around the world. For more details, please download the catalog or contact us.

企業：丸菱実業
価格：Other

Vacuum pump
Vacuum Equipment
Other pumps

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[Stainless Steel Motor Case Study] All Stainless Steel Rotary Pump

Introducing a case study on the implementation of stainless steel motors in rotary pumps at food manufacturing sites.

Generally, the rotary pumps used in food manufacturing environments have gear cases made of cast iron and are painted. Additionally, the drive motors are also made of painted cast iron and are covered with stainless steel boxes, which allowed liquids and powders to enter the interior, leading to issues such as decay, paint peeling, and rust formation. By switching the gear cases and motors of the rotary pumps to stainless steel, not only does it improve the appearance, but it also makes them waterproof, allowing for easy cleaning even if seasoning liquids or powders adhere to them. 【Case Summary】 ■ Issues - Liquids and powders entered the drive motor, causing decay, paint peeling, and rust. ■ Proposal - Change the gear cases and motors of the rotary pumps to stainless steel. ■ Result - Made it possible to wash off any adhering seasoning liquids or powders. *For more details, please refer to the related links or feel free to contact us.

企業：ジャパンエコテック
価格：Other

Other pumps
Other motors

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Rotary Pump "CF Series"

The maximum discharge pressure is up to 1MPa! A stainless steel rotary pump suitable for transporting various liquids that deliver freshness.

The "CF Series" is a rotary pump designed with a fundamental sanitary philosophy, featuring a completely separated contact and drive section that allows for extremely easy disassembly, cleaning, and assembly. It adopts our unique mechanical seal (external type) that seals the contact and drive sections in an extremely hygienic manner. The rotor has two blades, which can be changed depending on the liquid being transported. 【Features】 ■ Accurate discharge amounts are specified for transporting a variety of liquids, from low-viscosity to high-viscosity. ■ The contact section is made of stainless steel, providing excellent corrosion and heat resistance. ■ Capable of transporting liquids up to 100°C. ■ All transmission gears in the drive section undergo high-frequency hardening and grinding, ensuring durability and the ability to withstand prolonged harsh use. *For more details, please refer to the PDF document or feel free to contact us.

企業：花塚製作所
価格：Other

Positive Displacement Pump
Food Conveyor Equipment

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Miura Industrial's Vider Pump and Rotary Pump

Delivering better "functionality" and "safety and security" to our customers with rich ideas and technical skills! *Q&A for pumps is currently available!

Miura Co., Ltd. utilizes its extensive know-how accumulated in boiler development to handle various types of pumps. Our lineup includes the "High Viscosity Liquid Transfer Pump VRP," which can transfer high-viscosity liquids, as well as the "Water-Sealed Vacuum Pump MEA," suitable for degassing, suction, and adsorption. We aim to provide our customers with better "function," "safety," and "peace of mind" for various applications.

企業：三浦工業
価格：Other

Vacuum pump

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BORGER manufactured movable rotary lobe pump

Can be used in any situation requiring a self-priming movable pump! Also for transportation.

The "Portable Rotary Lobe Pump" can have structural variations for as many applications as there are. It can be used in any situation that requires a reliable self-priming portable pump, such as as a bypass for pump stations, in well point dewatering methods, or for flood control, digesters, and lagoon purification. All products are customized and manufactured according to customer specifications. 【Features】 ■ Usable in any situation requiring a self-priming portable pump ■ All products are customized ■ Self-priming pump that does not require vacuum assistance ■ Capable of priming and transferring high-viscosity materials ■ Dry run function *For more details, please refer to the PDF document or feel free to contact us.

企業：三國機械工業
価格：Other

Special Pump

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For high viscosity and solid-containing liquids! Claw rotary pump.

Outstanding performance for the transfer of all liquids! Completely sanitary high wear-resistant rotary pump.

The "Croid Rotary Pump" is a rotary pump designed to withstand the pumping of high-viscosity liquids containing solid materials. It has two lobes inside that rotate in sync via a timing gear, with no metal contact, resulting in minimal changes to the liquid quality. Additionally, it can be easily disassembled and assembled, making cleaning straightforward. 【Features】 ■ The bearing and timing gear section are completely separated and independent from the pump flow path. ■ High wear resistance. ■ Fully sanitary design that allows for easy disassembly, assembly, and cleaning. ■ Low-speed, fan-shaped rotors that do not destroy or alter the liquid quality. ■ The shaft seal uses a gland packing method (V-seal or mechanical seal methods are also possible depending on usage conditions). *For more details, please refer to the PDF document or feel free to contact us.

企業：日本クロイド工業
価格：Other

Other pumps

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W-type cryo rotary pump

Sturdy and simple structure, standard type W shape.

Outstanding performance for transporting all types of liquids! This is a highly versatile rotary pump that can be used for high polymer polymers, chocolate, asphalt, and more. There is also a stainless steel SW type for the wetted parts. Inside the casing of the rotary pump, there are two fan-shaped blades that rotate in sync via a pinion gear, with no contact between the blades themselves. Additionally, there is no contact with the casing or cover. As the blades rotate, the chamber pressure on the suction side (the pressure in the space between the two blades and the casing) decreases, allowing liquid to enter. As the blades continue to rotate, the liquid moves along the inside of the casing toward the discharge side. Furthermore, the blades interlock, and the liquid is expelled from the pump.

企業：日本クロイド工業
価格：Other

Positive Displacement Pump

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3W Type Claw Rotary Pump

Food high viscosity pushing device with degassing mechanism type 3W

The transfer and supply of high-viscosity food pastes are used in many factories around the world. By attaching a degassing device to the pushing device (hopper), high-viscosity liquids can be easily transferred. The workability and operability are also good, and cleaning is simple. The rotary pump is structurally a type of rotary pump and is classified as a positive displacement pump in principle. This rotary pump has two fan-shaped blades inside the casing, which rotate in sync via a pinion gear, and there is no contact between the blades. There is also no contact with the casing or cover. As the blades rotate, the chamber pressure on the suction side (the pressure in the space between the two blades and the casing) decreases, allowing liquid to enter. As the blades rotate, the liquid moves along the inside of the casing toward the discharge side. Furthermore, the blades interlock, and the liquid is discharged from the pump.

企業：日本クロイド工業
価格：Other

Positive Displacement Pump

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5W Claw Rotary Pump

Food and high viscosity use. Pump with feeding device and degassing mechanism, model 5W.

High-viscosity food pastes are transported and supplied in many factories around the world. By attaching a degassing device to the feeding device (hopper), high-viscosity liquids can be easily transported. The workability and operability are also good, and cleaning is simple. The rotary pump is structurally a type of rotary pump and is classified as a positive displacement pump in principle. This rotary pump has two fan-shaped blades inside the casing, which rotate in sync via a pinion gear, and there is no contact between the blades. There is also no contact with the casing or cover. As the blades rotate, the chamber pressure on the suction side (the pressure in the space between the two blades and the casing) decreases, allowing liquid to enter. As the blades rotate, the liquid moves along the inside of the casing towards the discharge side. Furthermore, the blades interlock, and the liquid is discharged from the pump.

企業：日本クロイド工業
価格：Other

Positive Displacement Pump

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JSW-1000 Type Claw Rotary Pump

Capable of transferring large volumes at high pressure and high viscosity! JSW-1000 model

This is a large rotary pump capable of transferring ultra-high viscosity liquids (1,000,000 cp). The maximum discharge pressure is 3.0 MPa, and the discharge volume is 10 liters per revolution. Structurally, the rotary pump is a type of rotary pump and is classified as a positive displacement pump in principle. This rotary pump has two fan-shaped blades inside the casing, which rotate in sync via a pinion gear, and there is no contact between the blades. Additionally, there is no contact with the casing or cover. As the blades rotate, the chamber pressure on the suction side (the pressure in the space between the two blades and the casing) decreases, allowing liquid to enter. As the blades continue to rotate, the liquid moves along the inside of the casing toward the discharge side. Furthermore, the blades interlock, and the liquid is expelled from the pump.

企業：日本クロイド工業
価格：Other

Positive Displacement Pump

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[Basics and Trivia of Pumps] The Role of the Entire Pump

What kind of machine is a pump? A detailed explanation! Introducing the overall role of pumps!

A pump is a machine invented with the idea of conveniently obtaining water, which is absolutely essential for human life, and has gradually evolved. It has developed to be commonly used for transporting liquids from low places to high places, or from a certain location to a desired location. In other words, it mechanically works on liquids to provide them with energy in the form of position, velocity, and pressure. Pumps can be classified into two types based on their principles and structures: "non-positive displacement pumps" and "positive displacement pumps." Our company manufactures positive displacement pumps, specifically "rotary pumps" and "gear pumps." 【Overview of Pumps】 ■ A machine for transporting liquids from a certain location to a desired location ■ Provides energy in the form of position, velocity, and pressure to liquids ■ Has two important capabilities: "suction capacity" and "discharge capacity" ■ Can be classified into non-positive displacement pumps and positive displacement pumps based on principles and structures *For more details, please refer to the PDF document or feel free to contact us.

企業：日本クロイド工業
価格：Other

Positive Displacement Pump

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Oil Rotary Pump "W2V Series"

Oil rotary pump characterized by reliability and safety with CE certification.

The "W2V Series" is an oil rotary pump manufactured by WSA, with over 20 years of proven performance in top-level companies. It is utilized in various fields of industry and research. Primarily, it is used as a backing pump for electron microscopes, vacuum drying equipment, freeze-drying equipment, and more. 【Features】 ■ High performance ■ Lightweight and compact ■ Low noise and low vibration ■ Simple structure ■ Built-in oil backflow structure ■ Built-in gas ballast valve *For more details, please download the PDF or feel free to contact us.

企業：コスモファクトリー
価格：Other

Vacuum pump

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Hand Rotary Pump HRP-25IIIH

A hand-operated pump that performs exceptionally well in emergencies! Lightweight with a resin body, ideal for dispensing organic solvents.

**HRP Series** HRP-25III (For solvents) HRP-25IIIH (For solvents / with hose) HRP-25IIIHM (For solvents / with hose, sealed adapter, and grounding wire) ◎ Hand-cranked pump that requires no power source ◎ Widely usable from household drums to factories ◎ Lightweight body made of resin ◎ Suction pipe can be cut **Advantages** ● Simple operation by just turning the handle ● Lightweight and easy to replace ● No power source required ● Can also dispense highly flammable organic solvents in small quantities ● Suitable for low-viscosity liquids (below 500 cP) with specific gravity (below 1.1) ● Safe for highly volatile liquids with sealed adapter (HRP-25III HM) ● Great for emergencies and disasters **Features** ● Designed specifically for JIS standard 200L closed drums (large cap G2) ● Continuous pumping is possible ● Securely fixed to the drum with an adapter ● Equipped with a 40 mesh strainer to prevent foreign matter contamination ● Specifications can be selected according to the liquid *Note on stainless steel hose: Flexible hoses have a limited range of motion, and forcing them to bend may cause them to tear.*

企業：AQUASYSTEM head office・Sugoshi Factory・Overseas Subsidiary（CHINA・THAILAND・VIETNAM）
価格：Other

Other pumps

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Hand Rotary Pump HRP-25Z

A hand-operated pump that performs exceptionally well even in emergencies. The main body is made of lightweight resin, suitable for dispensing organic solvents.

**HRP Series** HRP-25Z (For solvents) HRP-25ZM (For solvents / with hose and sealed adapter) ◎ Hand-operated pump that requires no power source ◎ Widely usable from household drums to factories ◎ Lightweight body made of resin ◎ Suction pipe can be cut **Benefits** ● Easy operation by simply turning the handle ● Lightweight and easy to replace ● No power source required ● Can also dispense highly flammable organic solvents ● Suitable for low-viscosity liquids (below 500 cP) with specific gravity (below 1.1) ● Safe for highly volatile liquids with sealed adapter (HRP-25 3HM/HRP-25ZM) ● Very useful in emergencies and disasters ● Compatible with weak acids and weak alkali chemicals due to resin material (HRP-25Z series) **Features** ● Continuous pumping is possible ● Firmly secured to drums with adapter ● Comes with a 40 mesh strainer to prevent foreign matter contamination ● Specifications can be selected according to the liquid

企業：AQUASYSTEM head office・Sugoshi Factory・Overseas Subsidiary（CHINA・THAILAND・VIETNAM）
価格：Other

Other pumps

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Hand Rotary Pump HRP-25ZM

Hand-operated pump that performs exceptionally well even in emergencies. Lightweight body made of resin, suitable for dispensing organic solvents.

**HRP Series** HRP-25Z (for solvents) HRP-25ZM (for solvents / with hose and sealed adapter) ◎ Hand-cranked pump that requires no power source ◎ Widely usable from household drums to factories ◎ Lightweight body made of resin ◎ Suction pipe can be cut **Benefits** ● Easy operation by simply turning the handle ● Lightweight and easy to replace ● No power supply needed ● Can also dispense highly flammable organic solvents in small quantities ● Suitable for low-viscosity liquids (below 500 cP) with specific gravity (below 1.1) ● Safe for highly volatile liquids with sealed adapter (HRP-25 3HM/HRP-25ZM) ● Very useful in emergencies and disasters ● Compatible with weak acids and weak alkalis due to resin material (HRP-25Z series) **Features** ● Continuous pumping is possible ● Securely fixed to drums with adapter ● Comes with a 40 mesh strainer to prevent foreign matter contamination ● Specifications can be selected according to the liquid