Features

The fine bubbles can be generated by the internal stirring action even if gas is mixed in about 10% of the discharge volume.

The demonstration unit is available. Please feel free to contact us.

※fine bubble average size：80.63μm

Amount of ultrafine bubbles (bubbles <1 µm in diameter) generated.

*Ultra fine bubble average particle size: 83.0 nm.

• Test conditions: fresh water in a 44 L water tank, fine bubbles generated by Model MBT-203 at an AIR volume of 1.5 L/min and discharge volume of 1.5 L/min, and circulated for 5 minutes.
  After stopping, the fresh water was sampled after the microbubbles had completely surfaced.
• The water was then taken to the following measuring institute and the values were measured four hours after sampling.
  Measured by: Izumitec Corporation (Fine Bubble Industries Association test laboratory, registration number DTU1712001) Measuring equipment: NanoSight NS3000.
• “Fine Bubble” and “Ultra Fine Bubble” are registered trademarks of the FBIA.

Features

• Most suitable for transferring gas-mixed liquids.
• Capable of self-priming 6 meters high within one minute.
• You can continuously bring the suction hose from one tank to another without stopping the pump. The pump allows for sucking up liquids completely and empty pushing.
• The demonstration unit is available. Please feel free to contact us.

Materials

Specification

Features

• Capable of transferring fragile solids in size of about 50 to 70% of the nominal diameter of the pump without damage.
• The impeller is a symmetrically designed, non-clogging type with two passages.
• Easy assembly/disassembly and maintenance by back pull-out structure.

Materials

Specification

Features

• Excellent Anti-Abrasive ability.
• The mechanical seal with amazing durability.
• Easy transfer of high-concentration, high-viscosity liquids.
• High vacuuming with self-priming features.
• The demonstration unit is available. Please feel free to contact us.

Materials

Features

• Strong self-priming ability.
• Easy maintenance and high cost effectiveness.
• The double mechanical seal type does not require any external sealing water.
• The discharge head can be selected freely by the rotation speed.

Materials

Specification

Features

• Low noise
• Complete leak-free
• Lightweight, Compact design
• Excellent heat resistance and corrosion resistance ability (up to 95℃ for hot water)
• Excellent durability

Materials

Specification

Features

• Most suitable for transfer of solid, fiber-contained liquids
• Transfer of high-viscosity liquids, high-concentration liquids
• Excellent discharge and suction power
• The pump is a sealless type. The only wetted part is the tube.
• The pump performance can be recovered 100%  by replacing only the tube.
• A long pump life can be achieved by rotating the tube with the rotating drive lever and changing the position where fatigue and wear on the tube are happening.
• The demonstration unit is available upon request. Please feel free to contact us.

Materials

Specification

Features

Equipped with complete one-point continuous contact gear causing no Containment phenomenon and bubbles.

• Quiet without vibration.
• This model is highly recommended to anyone having noise problems!
• A safety valve is built into the standard model.
• Direct-coupled type.
• Discharge pressure: up to 0.6 MPa.

Materials

Specification

Features

• The bearing does not contact any liquid because it is attached externally. Suitable for transferring viscous liquids with no lubricity.

Materials

Specification

Features

• Equipped with complete one-point continuous contact gear.
• The unique gear design solves the Containment phenomenon and cavitation at the same time.
• The vertically-designed two-stage base plate can save space with a small installation area.

Materials

Specification

Features

• Equipped with complete one-point continuous contact gear.
• The unique gear design solves the Containment phenomenon and cavitation at the same time.
• Quiet without vibration.

Materials

Gear

Specification

Features

• Equipped with complete one-point continuous contact gear.
• The unique gear design solves the Containment phenomenon and cavitation at the same time.
• Quiet without vibration.

Materials

Specification

Features

• Compact and Lightweight. High head can be obtain with small power.
• The max. suction height is 6 meters high when pumping up fresh water at normal temperature.
• Shaft Seal: Mechanical Seal.

Materials

Specification

Features

• Compact and Lightweight. High head can be obtain with small power.
• Max. suction height is 6 meters high when pumping up fresh water at normal temperature.
• Shaft Seal: Mechanical Seal.
• Material of check valve: FKM, PTFE.
• The demonstration unit is available. Please feel free to contact us.

Only for N.B. 15mm, PTFE is not available.

Materials

Specification

Features

• Compact and Lightweight. High head can be obtain with small power.
• Shaft Seal: Mechanical Seal.
• Standard Mechanical Seal: Carbon x SiC/PTFE.
• The demonstration unit is available. Please feel free to contact us.

Materials

Specification

Features

• Easily transfer hot water and low-boiling liquids.
• Low NPSH-Re prevents cavitation.
• It is quiet with no high-frequency sound.
• The shaft seal uses a mechanical seal.
  Standard Material: SiC×SiC/PTFE
• Built-in air discharge mechanism

Materials

Specification

Features

• Because the bearing is strong for small power and small diameter, stable high lift can be obtained.
• Since it is a coupling type that is directly connected, various motors can be installed.
• The shaft seal uses a mechanical seal.

• Standard Mechanical Seals: SiC×SiC/PTFE

Materials

Specification

Features

• The maximum suction height is 6 m in fresh water (room temperature).
• The shaft seal uses a mechanical seal.
  Standard material: Ceramic×carbon/PTFE
  *SUP-154 type is a gland packing system.
• Since it is a direct coupling connection method, various motors can be installed.
• Small size and light weight.
• Small power and high head.

Materials

Specification

Features

• The pump is a no-seal type with no bearing metal, which does not cause any contact inside the pump.
• Light weight, Compact design saving space.

Materials

※HT-PVC: Heat Resistent PVC

※UPE: Ultra-high molecular weight polyethylene

Specification

Features

• Excellent anti-corrosion and heat-resistant features.
• The seal functions as an automatic centrifugal open/close device. So no contact inside the pump happens during operation.
• As the rotation speed slows down to stop the pump, the seal surface closes and prevents liquid leakage.

Materials

※HT-PVC: Heat Resistent PVC

※TFV-H、TFV-PH: High Head Type

Specification

Features

• Excellent anti-corrosion and heat-resistant features.
• The seal functions as an automatic centrifugal open/close device. So no contact inside the pump happens during operation.
• As the rotation speed slows down to stop the pump, the seal surface closes and prevents liquid leakage.
• The pump needs to be filled at the first operation only. No additional filling is required after the 2nd operation because the pump has a self-priming function that automatically leaves the liquid for self-priming inside the pump.

Materials

※HT-PVC: Heat Resistant PVC

※SFV-H、SFV-PH: High Head Type

Specification

Features

• RM type is designed for less noise and vibration for long-life operation.
• RH type has a balancing disc that automatically balances the axial thrust, ensuring safe use for years.
• The standard material is cast iron. Other materials are also available at your request.
• Total Head: up to 260m.
• Please ask us for the details.

Materials

Specification

Features

• Because it is a casing with legs, it adopts a back pull-out system that allows easy disassembly and inspection of the main rotating parts, including the impeller, without removing the piping.
• It has a self-priming structure with an overflow air-water separation mechanism, which has excellent self-priming performance.

Materials

Features

• CHS is firmly supported with a bracket with legs. So the vibration from the piping does not directly affect the pump’s bearing and motor.
• Semi open type impeller is also available at your request.

Materials

※The standard material is cast iron. Stainless steel casing SCS13/SCS14 and other special materials are available upon request.

Specification

Features

• The back pull-out type enables easy disassembly and inspection without disconnecting piping.
• Applicable to a wide range of fluids, including fresh water, special liquids, refrigerants, heat medium, etc.
• Shaft Seals and materials can be customized to suit pumped liquids best.

Materials

※The standard material is cast iron. Stainless steel casing SCS13 & SCS14 are also available at your request.

Other special materials are also available.

Specification

Features

• Compact, Lightweight, and Low Pricing.
• High Efficiency, Low Noise.
• The motor-integrated construction requires no alignment.
• Working Temperature: up to 80℃.
• Motor: Outdoor TEFC type available with 100V single-phase or  200V 3-phase.

Materials

Specification

Features

• Most suitable for small discharge volume.

Features

• Sealless pumps have no portions where liquids may leak.
• Small circulating heat value.
• Low NPSH.
• Cooler and other utilities are not required even for high-temperature liquids transfer.
• Explosion-proof motor can be equipped.
• MP-M・MH-M.（Centrifugal Pumps）
• Liquid temperature: If your temperature requirement is -30℃ to +280℃, please contact us.

Materials

Specification

Features

• Sealless pumps have no portions where liquids may leak.
• Small circulating heat value.
• Low NPSH.
• Cooler and other utilities are not required even for high-temperature liquids transfer.
• The explosion-proof motor can be equipped.
• MMP-M:for -20℃～+130℃.
• Liquid temperature: If your temperature requirement is -30℃ to +280℃, please contact us

Materials

Specification

Features

• By adopting a special dry seal, the pump does not cause leakage from the seal in operation.
• Dry-running is allowable.
• Semi-open type impeller adopted for this model prevents clogging.
• The vertical design enables an easy installation in a small space.
• The back pull-out structure enables easy assembly/disassembly without disconnecting piping.
• The allowable pushing pressure is 3meters.

Materials

Features

• This pump is installed on a liquid bath or tank so that it does not cause any leakage and can be used for a long time.
• The vertical design enables installation in a small space.
• The externally tank-installation type is also available.

Materials

※Cast iron material is also available.

The “L” Length can be customized at your request. Please feel free to contact us.

Specification

Features

• No worn parts for no bearing metal.
• No maintenance is required for a long time.
• The model is a sealless type without any concern about leakage.
• Vertical design can save space.

Materials

Specification

※Customizing is available at your request.

Standard “L” dimension: Three different lengths are available, 830mm(Max. Length), 765mm & 600mm

Features

• Low pricing by saving cost.
• Lightweight & compact design.
• Standard Impeller: Semi-Open type.
• The integrated motor requires no alignment.
• No valve type – a check valve is not required.

Materials

Specification

Features

• Low pricing by saving cost.
• Light weight, Compact design.
• Standard Impeller: Semi-Open type.
• No valve type – a check valve is not required.

Materials

Specification

Features

• Low pricing by saving cost.
• Light weight & compact design.
• Standard Impeller: Semi-Open type.
• The combination of pulleys can change the rotation speed.
• No-valve type – a check valve is not required.

Materials

Specification

Features

• For High Head.
• With an integrated function to separate air and water.
• These models can pump up liquids below the pump’s position once the pump is filled at the first operation.
• Excellent self-priming ability.

Materials

Specification

Features

• With an integrated function to separate air and water.
• These models can pump up liquids below the pump’s position once the pump is filled at the first operation.
• Excellent self-priming ability.

Materials

Specification

Features

• With an integrated function to separate air and water.
• These models can pump up liquids below the pump’s position once the pump is filled at the first operation.
• Excellent self-priming ability.

Materials

Specification

Features

• low NPSH-Re. (compared to our other models)
• By adopting a full open impeller, these models can be applied to the transfer of solid mixed fluids.
• The back pull-out structure enables easy assembly/disassembly without disconnecting piping.
• Various customizing are available, such as selecting shaft seal type and attaching sleeves, etc.
• The demonstration unit is available. Please feel free to contact us.

Materials

Specification

Features

• The integrated motor requires no alignment.
• Saving space and light weight.
• Mechanical seals in various materials are available to match your liquids.

Materials

Specification

Features

• Small installation area to integrate into pipelines.
• The back pull-out type enables easy disassembly and inspection without disconnecting piping.
• These models can transfer flammable liquids and be used in explosion-proof areas.

Materials

Specification

Features

• Small installation area to integrate into pipelines.
• The back pull-out type enables easy disassembly and inspection without disconnecting piping.

Materials

Specification