We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Self-priming pump.
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Self-priming pump Product List and Ranking from 23 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Aug 27, 2025~Sep 23, 2025
This ranking is based on the number of page views on our site.

Self-priming pump Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Aug 27, 2025~Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. 松本加工 Shizuoka//Resin/Plastic
  2. 新明和工業 Kanagawa//Automobiles and Transportation Equipment
  3. null/null
  4. 本多機工 Fukuoka//Industrial Machinery
  5. 5 山善 Osaka//Trading company/Wholesale

Self-priming pump Product ranking

Last Updated: Aggregation Period:Aug 27, 2025~Sep 23, 2025
This ranking is based on the number of page views on our site.

  1. Self-priming pump with automatic start engine ASE-M 新明和工業
  2. Surface debris and floating oil recovery float pump - Gyroskimmer 山善
  3. JIS internal shape with handle (RF) flange gasket 松本加工
  4. [Pump Troubleshooting Case] Solving the challenge of wanting to drain down to the bottom of the tank.
  5. 4 JIS internal surface shape (RF) flange gasket 松本加工

Self-priming pump Product List

1~15 item / All 38 items

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Self-priming pump with automatic start engine ASE-M

It is useful during power outages.

It automatically starts when it detects a power outage and stops when power is restored. [Features] ■ It automatically starts when it detects a power outage and automatically stops when power is restored. ■ It also automatically starts at abnormal water levels and stops at the stop water level, even without a power outage. ■ The battery is continuously charged with a charging current regulator to replenish self-discharge. ■ The control panel is wall-mounted for indoor use, taking up little space and easy to install. ■ All models are trash types, strong against solid objects, and easy to maintain. ■ It uses an open two-blade design, which minimizes clogging from solid objects and offers excellent durability against impact and wear. ■ The cleaning cover is easy to remove, making maintenance and inspection simple. ■ The adoption of a unique backflow prevention valve eliminates the need for priming water with each start. ■ A programmable controller is used in the control circuit, allowing the status of input and output signals to be checked with built-in LED lamps. *For more details, please download the catalog or feel free to contact us.

  • Other pumps

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Super self-priming pump UPM/UPS type

Suction and transfer of bubble-infused liquids and high-viscosity liquids! A wide variety of materials are available to accommodate different liquid qualities!

The product is a spiral pump linked with a gas-water separation blade and an exhaust pump. The gas-water mixture gathered at the center of the spiral pump is centrifugally separated into water and air by the rotation of the gas-water separation blade, with only air being suctioned and exhausted by the exhaust pump. The spiral pump operates under a constant state of high negative pressure and exhaust volume from the exhaust pump. Therefore, it does not cause air blockage in the spiral pump, and cavitation is less likely to occur, allowing it to consistently demonstrate stable, top-level pump performance during operation. 【Features】 ■ Capable of powerful continuous suction and transfer of high-viscosity sludge-like substances and liquids containing air bubbles. ■ Can continuously suction and transfer liquids mixed with solids, such as food ingredients, muddy water with stones, and sewage mixed with empty cans. ■ No priming water is needed from the start. ■ The suction pipe can be freely laid out in wave shapes, over hills, etc. ■ With a rational structure, it offers high reliability, easy maintenance, and economical automatic operation. *For more details, please refer to the PDF document or feel free to contact us.

  • Other pumps

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Proposal for suction-type self-priming pump

Proposal for suction-type self-priming pumps. A variety of options according to your needs! Introducing a wide range of products.

At Rasa Trading Co., Ltd., we handle "suction and self-priming pumps." We offer various options tailored to your needs. This includes the self-priming corrosion-resistant and wear-resistant slurry pump model PSS, which is less likely to malfunction due to slurry, as well as special self-priming pumps like the self-priming Vortex pump model BSP, which can handle larger particle sizes. We can also propose various combinations such as suction tank systems, foot valve combinations, and vacuum pump systems. Please make use of our offerings for selecting suction and self-priming pumps.

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  • Special Pump
  • Other pumps

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Low NPSH self-priming pump MODEL MSP(F)・MSPG(F)

Evolutionary self-priming pump that combines experience and technology.

We have successfully developed a groundbreaking self-priming pump thanks to years of accumulated experience and technology. It demonstrates exceptional self-priming performance through forced overflow gas-liquid separation and a special impeller. It achieves high-efficiency operation even with drainage, hot water, and some slurry liquids. It can handle liquid temperatures up to 80°C and has a suction height of 8 meters. With a simple structure, it allows for easy degreasing and oil-free cleaning. It is ideal for replacing vertical pumps.

  • Other pumps
  • Other water treatment equipment

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Self-priming pump SP(F)・SPG(F)

Self-priming pump SP(F)・SPG(F)

A pump that can self-prime with just one priming at the time of installation. ■□■Features■□■ ■Excellent self-priming performance, capable of lifting water in a short time ■Can continuously operate even if there are fluctuations in the suction pipe or if air is drawn in during operation ■For other functions and details, please download the catalog or contact us.

  • Other pumps

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Aeration pump

A pump that can simultaneously inhale gas and liquid. Aeration pump.

The spiral pump from GEAR-S Industrial takes advantage of its low NPSH characteristics, allowing it to simultaneously draw in liquid from the suction side and efficiently mix it within the pump to create bubbles. Please contact us for more information.

  • Other processing machines
  • Water treatment equipment
  • Other pumps

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SQ・FSQ type self-priming pump

General-purpose water and irrigation! The casing has legs, making it a structure that is strong against piping loads.

We would like to introduce the "SQ/FSQ type self-priming pump" that we handle. It is a BPO (Back Pull Out) type that allows for disassembly and inspection without removing the suction and discharge piping or insulation and cooling materials. Additionally, it has legs attached to the casing, making it a structure that is strong against piping loads. Please feel free to contact us when you need assistance. 【Features】 ■ Allows for disassembly and inspection without removing the suction and discharge piping or insulation and cooling materials ■ The casing has legs, making it a structure that is strong against piping loads *For more details, please refer to the PDF document or feel free to contact us.

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  • Other pumps

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Sanitary Self-Priming Pump 'LKH Prime' (PC)

Achieving energy savings despite being self-priming! This pump is ideal for food and beverage factories, enabling an 80% reduction in noise compared to conventional products.

The "LKH Prime" from Alfa Laval, which we handle, is a sanitary self-priming pump that achieves low noise and low power operation. Thanks to its unique special mechanism, it enables more efficient operation compared to conventional models. With improved cleanability, it can be used not only for CIP recovery but also for product applications. It is ideal for manufacturing lines in food, dairy, beverages, and cosmetics. 【Features】 ■ Significant noise reduction achieved (74dB(A) @1m, 80% reduction in sound pressure level compared to our company) ■ Stainless steel motor cover included as standard ■ Impeller diameter can be changed according to conditions ■ CIP (Clean-in-Place) capable ■ 3-year warranty *For more details, please refer to the catalog or feel free to contact us.

  • Beverage Production Equipment
  • Other pumps

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[Case Study] Recovery and Circulation Filtration of Floating Oil with Self-Priming Pump

Using an existing self-priming pump to collect floating oil!

●Recovery of floating oil using a self-priming pump "I would like to recover floating oil using an existing self-priming chemical pump (from another manufacturer)." To meet the customer's request, we modified the float of our floating oil recovery skimmer and delivered it. We attached a custom-made suction inlet and hose attachment to the float, which is floated on the target water, enabling the recovery of oil using a self-priming pump. We were able to meet the request for "as low cost as possible," resulting in a satisfactory outcome for the customer. ●After transfer, filtration and circulation process The user originally had a self-priming filter from Company W, but with the expansion, it became necessary to recover the floating oil in the newly added tank. They were considering reusing the existing self-priming filter (pump) for the expansion to reduce initial costs. However, due to the high price of the float (parts only) from Company W, they consulted with us, and after thorough specification discussions, our solution was adopted.

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  • Wastewater/wastewater treatment equipment

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[Data] Summary of Self-Priming Fluids with High Viscosity and Sanitary Properties

Introducing the fluids actually self-primed by a self-priming pump! Methods for self-priming with high viscosity and sanitary specifications are also included.

In the pump transfer operation, IN/OUT is essential. Broadly speaking, there are submersible pumps and surface pumps, but submersible pumps mainly operate while submerged in the fluid, so they generally do not have self-priming capabilities. On the other hand, self-priming pumps are mostly found in surface pumps, and they are equipped with check valves or mechanisms that serve that purpose near the pump's interior or suction inlet. Pumps that have the ability to draw in fluid are collectively referred to as self-priming pumps. This document summarizes fluids that were actually self-primed by H2's self-priming pumps, as well as fluids that can operate under conditions close to self-priming. Please take a moment to read it. [Contents (partial)] ■ Machine oil ■ Ceramic slurry ■ Polymer coagulants *For more details, please refer to the PDF document or feel free to contact us.

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Vertical self-priming pump

Self-priming pump that achieves more stable sealing by using an oil bath cooling method.

We offer a vertical self-priming pump that combines the advantages of vertical non-leak pumps and horizontal self-priming pumps. Like non-leak pumps, even with high-concentration slurry, the slurry does not adhere to the shaft sealing area during operation. With many technologies cultivated from horizontal self-priming pumps, we ensure stable self-priming performance. 【Features】 ■ Complete shaft sealing ■ Self-priming performance *For more details, please download the PDF or contact us.

  • Other pumps

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[Research Material] Global Market for Self-Priming Pumps

Global Market for Self-Priming Pumps: ZW Type Self-Priming Pumps, QW Type Self-Priming Pumps, Irrigation, Spraying, Supply

This research report (Global Self-Priming Pumps Market) investigates and analyzes the current status and outlook for the global self-priming pump market over the next five years. It includes information on the overview of the global self-priming pump market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the self-priming pump market focus on ZW type self-priming pumps and QW type self-priming pumps, while the segments by application cover irrigation, spraying, and supply. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size of self-priming pumps. It also includes the market share of major companies in the self-priming pump sector, product and business overviews, and sales performance.

  • Other services

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Waste oil hot air heater for factories / Model number M1318G-50DXS

Waste oil stove that returns profits through heating. Waste oil is your company's valuable resource. Amazing heat dissipation effect and special complete combustion device.

■Significantly reduce heating costs from the continuously rising kerosene prices. Waste oil becomes a valuable resource. The rising costs of kerosene and heating are a concern for many companies and industries. Manufacturers' waste oil stoves utilize waste oil that would normally be discarded, reducing heating costs and providing reliable profits to businesses. Additionally, waste oil is currently traded as a valuable commodity and is gaining attention as a sellable fuel and a resource-saving option. ■Remarkable heating effect through the manufacturer’s unique constant oil surface vaporization combustion method. Waste oil is heated and vaporized at the bottom of the combustion chamber, allowing for complete gasification combustion in the heat radiation area. This enables consistently stable and efficient combustion, which is why it is said to have "stronger firepower" compared to regular stoves. ■Easy adjustment of firepower with the unique airflow adjustment lever. Excellent operability. Adjusting the firepower is simple and can be done by just opening and closing the airflow adjustment lever. This increases or decreases the amount of air for combustion, adjusting the firepower (manufacturer's unique method). There is no need to operate the fuel valve at all (operating the fuel valve can cause issues such as valve clogging). Additionally, ash cleaning can be completed in just a few minutes before ignition, making it highly maintainable.

  • Other heaters

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JIS internal surface shape (RF) flange gasket

We manufacture JIS standard size inner shape (RF) gaskets and packing from one piece to mass production.

List of JIS standard dimensions from 10A to 1500A *Quoted from Appendix 4 of JIS B 2404:2006 "Dimensions of Gaskets for Pipe Flanges." *For nominal pressures 2K, 40K, and 63K, quoted from Table 2 of Reference 3 of (Old) JIS B 2238:1996 "General Rules for Steel Pipe Flanges."

  • Processing Contract

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JIS internal shape with handle (RF) flange gasket

We manufacture JIS standard size internal shape gaskets and packing with handles (RF) from one piece to mass production.

List of JIS standard dimensions from 10A to 1500A *Quoted from Appendix 4 of JIS B 2404:2006 "Dimensions of Gaskets for Pipe Flanges." *For nominal pressures 2K, 40K, and 63K, quoted from Reference Table 2 of (Old) JIS B 2238:1996 "General Rules for Steel Pipe Flanges."

  • Processing Contract

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