AQUASYSTEM List of Products and Services

The automotive manufacturer Company I had three people cleaning the coolant tanks of machine tools, which took almost a whole day and had become the norm (standard operation). Therefore, we introduced 'APDQO-F'. It can be operated by one person, and the work time was remarkably improved to about 10 minutes. Additionally, for machine tools that were difficult to manage, we had been outsourcing the work, which incurred costs. However, after the introduction, we were able to perform the work in-house, resulting in cost savings. 【Solution】 ■ APDQO-FF Non-woven fabric filter type for drum cans - Replaceable non-woven fabric, disposable type ■ APDQO-FS SUS filter type for drum cans - The filter is made of stainless steel, allowing for repeated use *For more details, please refer to the PDF document or feel free to contact us.

• Other pumps

We will introduce a case study that solved the challenges of managing, transporting, and operating AdBlue. There was anxiety about not knowing when AdBlue would run out, and it was difficult to manage costs per machine. By using a flow meter, we were able to see "how many liters of AdBlue this vehicle is using," making it clear how much the monthly costs would be. Additionally, by managing the flow, we can now know how many liters of AdBlue are currently in the IBC tank, allowing us to manage the timing of orders. 【Solution】 ■ Dispenser with receipt issuance function for managing usage (data can be imported to a PC) ■ Digital flow meter that allows for visual confirmation of usage *For more details, please refer to the PDF document or feel free to contact us.

• Flow Meter

We will introduce a case that solved the problems of managing, transporting, and operating AdBlue. Until now, the AdBlue filling ports on construction machinery were located high up, requiring workers to climb ladders to refill them. To address this, we introduced our pump. By placing only the back-in-box on the machine, refilling became possible, allowing for safe water supply. Additionally, the issue of having to refill multiple 20-liter back-in-boxes while bending over has been resolved. With this pump, you can simply turn it on and leave it, eliminating the feeling of heaviness. 【Solution】 ■ Battery-operated pump that can be used without a power source (AC100V outlet type is also available) *For more details, please refer to the PDF document or feel free to contact us.

• Other pumps

We will introduce a case that solved the challenges of managing, transporting, and operating AdBlue. There were voices from the field expressing, "We don't want to move heavy machinery with slow travel speeds just for AdBlue refills." Therefore, we introduced a battery-operated pump. This eliminated the need to move each piece of heavy machinery to the refueling area. By moving the resin drum while using it cordlessly, we were able to improve the site. 【Solution】 ■ Quick refills with an electric motor ■ Easily move heavy resin drums *For more details, please refer to the PDF document or feel free to contact us.

• Other pumps

We will introduce a case that solved the problems of managing, transporting, and operating AdBlue. There were concerns about contamination since it was being divided into smaller portions in an oil pot, but this was resolved with an air motor pump powered by compressor air. The small-scale transfers that were done 10 to 20 times per unit have now been streamlined using a gun nozzle, allowing for direct refueling into heavy machinery, thus saving time. 【Solution】 ■ Air motor pump powered by compressor air ■ Quick refueling with an electric motor ■ Convenient liquid extraction from IBC containers *For more details, please refer to the PDF document or feel free to contact us.

• Other pumps

**ZKT Series** ZKT-D-OL (for oil / for drums) ZKT-D-W (for water / for drums) ZKT-P-OL (for oil / for drums) ZKT-P-W (for water / for drums) **Benefits** ● Liquid level detection in just 1 second ● The liquid contact pipe is made of stainless steel, making it durable ● Lightweight and easy to carry **Liquid Level Gauge Series** E-C (for oil) **Benefits** ● Lightweight and affordable ● Enables liquid management inside drums ● No electricity or batteries required ● Usable liquids include kerosene, light oil, oil, and water *Solvents and chemicals are not allowed*

• Other pumps

You can download the manga by scrolling down and clicking on the first "catalog." Aqua System sells a variety of air-powered products for factories. We introduce an air-powered vacuum cleaner that can be used immediately by simply placing it on a 20L drum and connecting the air hose, with its benefits and examples clearly illustrated in a manga format. It is a wet and dry type, capable of collecting both debris and liquids. We also offer tank cleaning filtration cleaners that can filter coolant tanks for machine tools such as NC lathes and machining centers. You can use the tank cleaning filtration cleaner for filtration and collect floating oil with the vacuum cleaner, among other combinations. Why not use our tank cleaning filtration cleaner and vacuum cleaner for a thorough year-end cleaning of machine tools, their surroundings, and the entire factory? Since it is air-driven, it can be used in areas where open flames are prohibited. ■ Lower price, safe, and long lifespan compared to electric vacuum cleaners ■ Collection of cutting fluid from machine tools and collection of cutting chips around machines ■ Collection of waste liquid mixed with chips ■ Collection of sludge from wastewater treatment tanks ■ Can also be used for drum can collection by setting a top plate!

• Industrial Vacuum Cleaners

Drum Can Transport Carrier Trolley (TORRY-D) Ideal for transporting drum cans. Equipped with large vehicle wheels, it makes moving drum cans easy and features a fall prevention lock for safe transportation. <Main Workplaces Where It Excels> Recommended as a pump for work sites and contractors using AdBlue. <Obtained AdBlue License in 2011> Aqua System is the only pump equipment manufacturer in Japan certified by the German Association of the Automotive Industry. As the market gradually expands from trucks and buses to construction machinery and agricultural machinery, and as customer needs change, we are currently developing and importing AdBlue products suited to Japan. <What is AdBlue?> High-quality urea water AdBlue is a urea water solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt urea SCR systems to reduce nitrogen oxides require AdBlue to be supplied in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Trolley

◎Emergency water supply pump ◎Easy to operate 《Benefits》 ● Performance of 8m suction (no priming required) and 8m discharge ● Usable in locations without power supply ● Can handle high-viscosity liquids and waste oil 《Features》 ● Made of aluminum ● Handle can be replaced every 90° ● Easy to disassemble and assemble 《Applications》 ● Water supply and drainage pump for emergencies ● Emergency waste liquid pump for facilities such as factories ● Pump for construction and civil engineering work ● Fuel supply pump for various vehicles and machinery ● Maintenance for machinery and various facilities ● Bilge pump and emergency standby equipment for ships and boats ● Rainwater utilization system for households ● Used cooking oil collection

• Other pumps

Cleaning time for our conventional stainless steel filters When dirt is severe, it takes about 30 minutes or more, now reduced to just a few minutes! *The time is an approximate guideline and may vary depending on the cleaning method, environment, and usage conditions. ◎ Filter cleaning has become easier ◎ It now includes a dehydration function ◎ Compatible with both stainless steel and non-woven fabric types *Not included with the main unit and sold separately. 【Compatible Products for Filters】 ■ Air-operated circulation filtration cleaner 'J-F Series' 　＜J-FS＞ Dedicated for chips, SUS filter type 　＜J-FF＞ Dedicated for polishing, non-woven fabric filter type ■ Air-operated tank cleaning filtration cleaner 'APDQO Series' 　＜APDQO-FS＞ Dedicated for chips, SUS filter type 　＜APDQO-FF＞ Dedicated for polishing, non-woven fabric filter type

• Other pumps

**Merits** - The pump is protected from damage, making it easy to store and retrieve. - The suction pipe opening remains clean. - It takes up little space, so finding a place to put it is not a problem. **Features** - Comes with a tray to prevent liquid drips from residual liquid in the pump. - Vertical storage with adjustable height. - Includes a hose hook to keep the hose off the floor. - Size (length × width × height): 520 × 410 × 996 (mm). - Material: SUS.

• Other pumps

**Merits** - No trouble finding a place for the gun nozzle - No scratches on the nozzle - No dirt on the drum can or floor **Features** - Easy installation with a hex wrench - Compatible with manual nozzles to auto-stop nozzles *Note: Thick gun nozzles like ATPS-10 are not compatible* - Simply hook onto the edge of the drum can's top - Size (L/W/H) 73.2×51×70 (mm) - Material: SUS

• Other pumps

**ZKT Series** ZKT-D-OL (for oil / for drums) ZKT-D-W (for water / for drums) ZKT-P-OL (for oil / for pails) ZKT-P-W (for water / for pails) **Advantages** ● Liquid level detection in just 1 second ● Durable stainless steel contact pipe section ● Lightweight and easy to carry **Features** ● Capacitive type ● Can use either AA batteries or 100V power supply *Note: If using dry batteries, 2 AA batteries are required* ● Liquid level indication with 10 levels of LED ● Available for drums and pails, for oil and water *Note: Not suitable for flammable liquids* *Note: In addition to water and oil, can accommodate various liquids (custom specifications)*

• Other pumps

**Merits** ● Lightweight and affordable ● Capable of managing liquids inside a drum ● No electricity or batteries required ● Usable liquids include kerosene, light oil, oil, and water *Solvents and chemicals are not allowed* **Features** ● Designed specifically for JIS standard 200L closed drums *Can be attached to both the large (G2) and small (G3/4) openings of the drum* ● Accuracy error is approximately ±5cm ● Display method is percentage display (shows remaining amount from the bottom of the drum) *When the remaining liquid reaches 30%, it will display yellow, and when it reaches 10%, it will display red* *If there is more than 65% remaining, the float cannot be removed* ● This product is for indoor use only *Do not use outdoors*

• Other pumps

"Flow Meter Series" MK33-25D (for kerosene and light oil) MK33-25OL (for oil) ◎Mechanical simple battery-operated flow meter It has a large size, making it easy to read from a distance. It is inexpensive and allows for liquid management of kerosene and light oil. *Not suitable for gasoline. 《Advantages》 ● Large and easy-to-read simple disc-type flow meter with mechanical digital display ● No risk of ignition or explosion due to its mechanical nature ● Free movement in four directions 《Features》 ● Calibration is possible ● Easy reset by turning the lever

• Other pumps

◎ Simple battery-operated flow meter with turbine digital method It is compact, making it easy to combine with a gun nozzle. It is inexpensive and allows for the management of AdBlue liquid. *Not waterproof. Do not immerse the meter in liquid. ◎ Display panel orientation can be changed The display panel can be attached in four directions with just one screwdriver. 《Advantages》 ● Compact, making it easy to combine with a gun nozzle ● Allows for checking the discharge amount at hand 《Features》 ● Calibration with a repeatability of 0.2% ● Digital display screen (uses two AA batteries) ● By attaching a socket, one side can be converted to a female thread *Please be careful of liquid leakage when connecting, as the connection port has parallel threads.

• Other pumps

◎ Simple battery-operated flow meter with turbine digital method It is a compact flow meter that is easy to combine with a gun nozzle. It is inexpensive and allows for the management of kerosene and light oil. * Not suitable for gasoline. ◎ Display panel orientation can be changed The display panel can be switched to four directions with just one screwdriver. 《Advantages》 ● Compact size makes it easy to combine with a gun nozzle ● Allows for confirmation of discharge volume at hand 《Features》 ● Calibration with a repeatability of 0.2% ● Digital display screen (uses two AA batteries) ● By attaching a socket, one side can be converted to a female thread * Please be careful of liquid leakage during connection as the connection port has parallel threads.

• Other pumps

◎Stop without using electricity or batteries This is a nozzle that automatically stops when full, using a liquid level sensor without the need for electricity or batteries. The auto-stop function operates at a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the operating pressure and flow rate range. *The flow meter uses batteries. 《Advantages》 ● Easy operation at hand ● Automatically stops when full ● Cost reduction through liquid management 《Features》 ● Dispenses when squeezed, stops when released ● Includes lever hook ● Equipped with a flow meter ● Not usable with gravity drop or siphon methods

• Other pumps

◎Stop without using electricity or batteries This is a nozzle that automatically stops when full, using a liquid level sensor without the need for electricity or batteries. The auto-stop function operates at a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the usage pressure and flow rate range. *The flow meter uses batteries. 《Advantages》 ●Easy operation at your fingertips ●Automatically stops when full ●Cost reduction through liquid management 《Features》 ●Dispenses when squeezed, stops when released ●Includes a lever hook ●Equipped with a flow meter ●Not usable with gravity drop or siphon methods

• Other pumps

《Merits》 ● Easy operation at your fingertips ● Stops at the specified amount ● Cost reduction through liquid management 《Features》 ● Dispenses when gripped, stops when released ● Equipped with a lever hook ● Includes a flow meter ● Not usable with free fall or siphon methods ● The nozzle at the tip is of the automatic nozzle type ● The battery unit has a completely sealed separation structure for safety

• Other pumps

◎Stop without using electricity or batteries This is a nozzle that automatically stops when full, using a liquid level sensor without the need for electricity or batteries. The auto-stop function operates at a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the operating pressure and flow rate range. *The flow meter uses batteries. 《Advantages》 ● Easy operation at your fingertips ● Automatically stops when full ● Cost reduction through liquid management 《Features》 ● Dispenses when squeezed, stops when released ● Includes lever hook ● Equipped with a flow meter ● Not usable with gravity drop or siphon methods

• Other pumps

"Measuring Auto Stop Gun Nozzle Series" ATNH-20 (25) K24 (for light oil, kerosene, gasoline) ATNH-FAK24 (for light oil, kerosene / exclusive for FA-100) ATNH-FRK24 (for light oil, kerosene / exclusive for FR-200) *Not suitable for oil or biodiesel. ◎ Stops without using electricity or batteries This nozzle automatically stops when full, using liquid level detection without electricity or batteries. Since the auto stop functions at a constant flow rate and pressure, it cannot be used with gravity drop. *Please pay attention to the usage pressure and flow rate range. *The flow meter uses batteries. 《Advantages》 ● Easy operation at your fingertips ● Automatically stops when full ● Cost reduction through liquid management 《Features》 ● Dispenses when gripped, stops when released ● Includes lever hook ● Equipped with flow meter ● Not suitable for use with gravity drop or siphoning

• Other pumps

**Merits** ● Easy operation at your fingertips ● Cost reduction in liquid management **Features** ● Dispenses when gripped, stops when released ● Includes lever hook ● Equipped with a flow meter ● Not usable with free fall or siphon use

• Other pumps

**Merits** - Easy operation at hand - Cost reduction through liquid management **Features** - Dispenses when gripped, stops when released - Includes lever hook - Equipped with flow meter - Not suitable for use with free fall or siphon methods

• Other pumps

**Merits** - Easy operation at your fingertips - Cost reduction through liquid management **Features** - Dispenses when gripped, stops when released - Includes lever hook - Equipped with flow meter - Not usable with free fall or siphon methods

• Other pumps

**Merits** ● Easy operation at your fingertips ● Cost reduction in liquid management **Features** ● Dispenses when gripped, stops when released ● Equipped with a lever hook ● Includes a flow meter ● Not usable with natural drop or siphon methods

• Other pumps

"Measurement Manual Gun Nozzle Series" GN-AL3025K24 (for light oil and kerosene) GN-AL3025K24FA (for light oil and kerosene / exclusive for FA-100) GN-AL3025K24FR (for light oil and kerosene / exclusive for FR-200) "Benefits" ● Easy operation at your fingertips ● Cost reduction through liquid management "Features" ● Dispenses when squeezed, stops when released ● Includes lever hook ● Equipped with flow meter ● Not suitable for use with natural drop or siphon methods

• Other pumps

**Merits** - Easy operation at hand - Cost reduction through liquid management **Features** - Dispenses when gripped, stops when released - Includes lever hook - Equipped with flow meter - Not usable with free fall or siphon methods

• Other pumps

◎Stop without using electricity or batteries This nozzle has a mechanism that automatically stops when full, using liquid level detection without the need for electricity or batteries. Auto-stop functions with a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the usage pressure and flow rate range. 《Advantages》 ● Easy operation at hand ● Automatically stops when full 《Features》 ● Dispenses when gripped, stops when released ● Includes a lever hook ● Not usable with natural drop or siphon methods

• Other pumps

◎Stop without using electricity or batteries This is a nozzle that automatically stops when the liquid level is detected to be full, without using electricity or batteries. The auto-stop function operates at a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the operating pressure and flow rate range. 《Advantages》 ● Easy operation at hand ● Automatically stops when full 《Features》 ● Dispenses when gripped, stops when released ● Includes a lever hook ● Not usable with natural drop or siphon methods

• Other pumps

"Auto Stop Gun Nozzle Series" ATNH-20 (25) (for light oil and kerosene) ATNH-FA (for light oil and kerosene / exclusive for FA-100) *Cannot be used with oil, gasoline, or biodiesel. ◎ Stops without using electricity or batteries This nozzle automatically stops when full, using a liquid level sensor without electricity or batteries. The auto stop functions at a constant flow rate and pressure, so it cannot be used with gravity drop. *Please pay attention to the usage pressure and flow rate range. 《Benefits》 ● Easy operation at your fingertips ● Automatically stops when full 《Features》 ● Dispenses when gripped, stops when released ● Includes lever hook ● Not usable with natural drop or siphon methods

• Other pumps

"Merits" ● Easy operation at your fingertips ● Usable even with self-weight drop * Please pay attention to the operating pressure. "Features" ● Dispenses when gripped, stops when released ● Equipped with a lever hook

• Other pumps

"Merits" ● Easy operation at your fingertips ● Usable even with self-weight drop * Please be cautious of the operating pressure. "Features" ● Squeeze to dispense, release to stop ● Equipped with a lever hook

• Other pumps

"Benefits" ● Easy operation at your fingertips ● Usable even with self-weight drop * Please be careful with the operating pressure. "Features" ● Dispenses when gripped, stops when released ● Includes lever hook

• Other pumps

"Merits" ● Easy operation at your fingertips ● Usable even with self-weight drop * Please pay attention to the operating pressure. "Features" ● Squeeze to dispense, release to stop ● Equipped with a lever hook

• Other pumps

"Merits" ● Easy operation at your fingertips ● Usable even with self-weight drop * Please pay attention to the operating pressure. "Features" ● Dispenses when gripped, stops when released ● Includes lever hook

• Other pumps

《Merits》 ● Easy operation at your fingertips ● Usable even with self-weight drop * Please pay attention to the operating pressure. ● Lightweight aluminum construction 《Features》 ● Squeeze to dispense, release to stop ● Lever hook included

• Other pumps

《Merits》 ● Easy operation at your fingertips ● Usable even with self-weight drop * Please pay attention to the operating pressure. 《Features》 ● Squeeze to dispense, release to stop ● Equipped with a lever hook

• Other pumps

◎Obtained AdBlue license in 2011 AdBlue: Trademarked product 《Benefits》 ● Easy to portion with one hand thanks to the manual gun nozzle 《Features》 ● Compliant with PSE (Electrical Appliance and Material Safety Law) ● For IBC containers ● Power supply is AC100V ● Lightweight manual gun nozzle made of resin with nozzle storage 《What is AdBlue?》 High-quality urea water AdBlue is a urea aqueous solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles equipped with urea SCR systems to reduce nitrogen oxides require AdBlue to be supplied in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it breaks down NOx into nitrogen and water, contributing to the improved clean performance of diesel vehicles.

• Other pumps

◎Obtained AdBlue license in 2011 AdBlue: Trademarked product 《Benefits》 ● Flow rate can be checked on-site with a flow meter ● Automatic stop when small containers are full 《Features》 ● Compliant with PSE (Electrical Appliance and Material Safety Law) ● For IBC containers ● Power supply is AC100V ● Lightweight resin flow meter integrated nozzle with nozzle storage 《What is AdBlue?》 High-quality urea water AdBlue is a urea aqueous solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides require AdBlue to be supplied in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Other pumps

◎Acquired AdBlue license in 2011 AdBlue: Trademarked product 《Benefits》 ● Flow rate can be checked at hand with a flow meter ● Automatic stop when the small container is full 《Features》 ● Compliant with PSE (Electrical Appliance and Material Safety Law) ● For IBC containers ● Power supply is AC100V ● Lightweight resin flow meter integrated nozzle with nozzle storage 《What is AdBlue?》 High-quality urea water AdBlue is a urea water solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides require AdBlue to be supplied just like fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Other pumps

◎Obtained AdBlue license in 2011 AdBlue: Trademarked product ◎Flow meter and auto-stop gun specifications 《Benefits》 ● Complies with PSE (Electrical Appliance and Material Safety Law) ● Lightweight and compact ● Auto-stop gun and flow meter can also be installed ● Can be refilled in places without power or air ● Can dispense approximately 6 barrels after charging 《Features》 ● For IBC containers ● Lithium-ion charging (charging time: 2 hours) ● Maximum discharge rate: HIGH: 30L/min ● Continuous usage time: HIGH: 20 minutes, LOW: 40 minutes 《What is AdBlue?》 High-quality urea solution AdBlue is a urea water solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides require AdBlue to be supplied just like fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of diesel vehicle clean performance.

• Other pumps

◎AdBlue license obtained in 2011 AdBlue: Trademarked product ◎Flow meter specifications 《Advantages》 ● Lightweight and compact ● Flow meter can also be installed ● Continuous operation possible 《Features》 ● PSE (Electrical Appliance and Material Safety Law) compliant ● For IBC containers ● Air motor ● Maximum discharge head of 3m, maximum discharge rate of 25L/min ● Standard equipped with circuit breaker (automatic stop for heat and overcurrent) * Reset by pressing the breaker 《What is AdBlue?》 High-quality urea water AdBlue is a urea aqueous solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides must supply AdBlue in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Other pumps

◎Obtained AdBlue license in 2011 AdBlue: Trademarked product ◎Flow meter and auto-stop gun specifications 《Benefits》 ● Lightweight and compact ● Auto-stop gun and flow meter can also be installed 《Features》 ● Compliant with PSE (Electrical Appliance and Material Safety Law) ● For IBC containers ● Power supply is AC100V ● Maximum discharge head of 5m, maximum discharge rate of 30L/min ● Standard equipped with circuit breaker (automatic stop for heat and overcurrent) * It can be reset by pressing the breaker 《What is AdBlue?》 High-quality urea water AdBlue is a urea water solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides must supply AdBlue in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Other pumps

◎Obtained AdBlue license in 2011 AdBlue: Trademarked product ◎Flow meter and auto-stop gun specifications 《Benefits》 ● Lightweight and compact ● Compatible with auto-stop guns and flow meters ● Can be refilled in places without power or air ● Can dispense approximately 6 drums after charging 《Features》 ● Compliant with PSE (Electrical Appliance and Material Safety Law) ● Designed specifically for JIS standard 200L closed drums (large cap G2) *Optional adapters made of Kodama resin and Sankoh are also available ● Lithium-ion charging (charging time: 2 hours) 《What is AdBlue?》 High-quality urea solution AdBlue is a urea water solution with a concentration of 32.5%. It is colorless, transparent, and harmless to humans and animals. Diesel vehicles that adopt a urea SCR system to reduce nitrogen oxides require AdBlue to be supplied in the same way as fuel. By injecting urea water into the exhaust to mix with NOx, it decomposes NOx into nitrogen and water, contributing to the improvement of the clean performance of diesel vehicles.

• Other pumps