三相電機 List of Products and Services

The new series of three-phase motor inverter pumps (8 models) are sets that include a general-purpose inverter and a DC pump. By utilizing our DC pump control technology, they have the capability to vary the pump flow rate through the operation of the general-purpose inverter. 【Applications】 - Circulation of plating solutions - Transfer of chemical solutions 【Features】 ■ Variable flow rate function By operating the separate general-purpose inverter, it is easy to vary the pump flow rate. Since there is no difference in performance between 50Hz and 60Hz like with AC pumps, it is optimal for equipment integration. ■ Compact, lightweight, and high efficiency The use of a DC brushless motor in the pump achieves a compact, lightweight, and high-efficiency design compared to conventional AC pumps. ■ Suitable for chemical liquids Composed of parts made from materials compatible with chemical liquids, it has high corrosion resistance. The seal-less structure using a canned method eliminates concerns about liquid leakage. For more details, please contact us or download the catalog for further information.

The "PSZ・PS" is a cast iron self-priming Hygro pump suitable for places that require suction of clean water. It features a sealed impeller that reduces self-priming time. The drainage outlet is enlarged for easy drainage. Additionally, the impeller is made of gunmetal, and the shaft is made of stainless steel, providing excellent corrosion resistance. 【Features】 ■ Sealed impeller design ■ Reduced self-priming time ■ Easy drainage ■ Suitable for outdoor installation ■ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us.

The floor-mounted circulation pump PHZ/PH comes with a motor cover for all models, allowing installation in locations exposed to rain or direct sunlight. The PHZ type is made of cast iron and is suitable for hot and cold water, while the PH type is for clean water. For more details, please contact us or download the catalog.

The stainless steel circulation pump PHSZ has improved motor durability by adopting a totally enclosed external fan outdoor motor. For more details, please contact us or download the catalog.

The self-priming Hyugarl pump (cast iron + resin (hybrid) for seawater) PSPZ achieves ultra-low noise through its hybrid structure (integrated molded casing of cast iron and resin), leveraging the sound absorption performance of cast iron. The integrated optimization design of the motor and pump realizes high efficiency and energy savings. Corrosion-resistant materials are used in the liquid contact parts, and the pump casing features a hybrid structure that integrates cast iron (outer shell) and resin (internal liquid contact parts), providing high pressure resistance and improved reliability through the structure of the shaft seal developed in conventional products. For more details, please contact us or download the catalog.

The self-priming Huger pump (made of resin, for seawater) PSPZ achieves ultra-low noise reduction of up to 15 dB (A) compared to conventional three-phase motors in all new series by improving the internal structure of the pump. Through the integrated optimization design of the motor and pump, it realizes a maximum pump efficiency improvement of 47% compared to conventional three-phase motors, reducing power consumption by up to 56%. 【Features】 ○ Ultra-low noise (50 mm diameter) ○ High efficiency (50 mm diameter) ○ High maintainability ● For more details, please contact us or download the catalog.

The self-priming Hyugarpump (made of resin, for seawater) PSPZ achieves ultra-low noise reduction of up to 15 dB(A) compared to conventional three-phase electric models in all new series by improving the internal structure of the pump. Through the integrated optimization design of the motor and pump, it realizes a maximum efficiency improvement of 47% over conventional models and reduces power consumption by up to 56%. For more details, please contact us or download the catalog.

The "PHSZ" is a stainless steel circulation pump that has improved motor durability by adopting a totally enclosed external fan outdoor motor. By using stainless steel plates for the pump's welding parts, there is no concern about red rust water, making it suitable for circulating drinking water. Additionally, it can be used at liquid temperatures (clean water) up to 80°C. 【Features】 ■ Adopts a totally enclosed external fan outdoor motor ■ Improved motor durability ■ No concern about red rust water ■ Suitable for circulating drinking water ■ Usable at liquid temperatures (clean water) up to 80°C *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce our self-priming pump, the 'PSPX model'. It is suitable for places that require a large flow rate, such as aquaculture. This product is more energy-efficient than conventional pumps and is also compatible with seawater. It is ideal for concerns such as: "1.5kW pump provides enough flow but doesn't require pressure (head)" "I want 600L/min, but a 0.75kW pump doesn't provide enough flow." 【Features】 ■ Compatible with seawater ■ High maintenance efficiency ■ Energy-saving ■ No worries about electric leakage (compared to underwater types) *For more details, please download the PDF or feel free to contact us.