AQUASYSTEM List of Products and Services

"EV Series" EV-100 (for oil / 100V / pump only) EV-200 (for oil / 200V / pump only) EV-12 (for oil / 12V / pump only) EV-100H (for oil / 100V / pump only) EVD-100 (for oil / 100V / for drum) EVD-200 (for oil / 200V / for drum) EVD-12 (for oil / 12V / for drum) EVD-100H (for oil / 100V / for drum) EVH-100 (for oil / 100V / both ends of hose) EVH-200 (for oil / 200V / both ends of hose) EVH-12 (for oil / 12V / both ends of hose) EVH-100H (for oil / 100V / both ends of hose) *Not suitable for kerosene, light oil, solvents, etc. "Benefits" ● Can handle general oil VG400 and gear oil SAE140 at 15℃ ● Lever coupling type allows for one-touch attachment and detachment ● Options for flow meters and manual nozzles available, suitable for various applications ● If you want to discharge a large amount of oil below 1,000 cP, the EV-100H is optimal.

"EV Series" EV-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Capable of handling general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use at heights or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EV-100H is optimal for discharging large amounts of oil below 1,000 cP "Features" ● Power supply options include AC100V, 200V (single-phase), and DC12V ● Rated for 20 minutes *Please be cautious as motor overheating may cause failure ● Maximum lift height of 30m ● Available in drum-type and hose connection types

**EVD Series** EVD-100 (for oil / 100V) EVD-200 (for oil / 200V) EVD-12 (for oil / 12V) EVD-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc.* ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable **Benefits** ● Capable of handling general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use at high locations or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVD-100H is optimal for discharging large amounts of oil below 1,000cP **Features** ● Designed specifically for JIS standard 200L closed drums (large cap G2) ● Power supply options include AC100V, 200V (single phase), and DC12V ● Rated for 20 minutes *Please be cautious as prolonged use may cause motor burnout* ● Maximum lift height of 30m ● Also available in a drum can and hose connection type

"EVH Series" EVH-100 (for oil / 100V) EVH-200 (for oil / 200V) EVH-12 (for oil / 12V) EVH-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable 《Benefits》 ● Can handle general oil VG400 and gear oil SAE140 at 15℃ ● High discharge pressure of 0.45MPa allows for use at heights or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVH-100H is optimal for discharging large amounts of oil below 1,000cP 《Features》 ● Power supply options: AC100V, 200V (single phase) and DC12V ● Rated for 20 minutes *Please be careful as motor overheating can cause failure ● Maximum lift height of 30m ● Available in a drum can type with hose connection

**EMH Series** EMH-20FC (For oil, kerosene, light diesel, biodiesel / Pump only) EMH-20SUS (For oil, kerosene, light diesel, biodiesel, solvents / Pump only) EMHH-20FC (For oil, kerosene, light diesel / Both ends with hose) EMHD-20FC (For oil, kerosene, light diesel / For drums) EMHD-20SUS (For oil, kerosene, light diesel, biodiesel, solvents / For drums) **Benefits** ● Continuous operation possible ● Can transfer kerosene and light diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Equipped with relief valve (0.1MPa), vane pump ● Various customizations available for drum use and hose connections. *Note: SUS type cannot be used with water or solvents.*

**EMH Series** EMH-20FC (for oil, kerosene, diesel, biodiesel / pump only) EMH-20SUS (for oil, kerosene, diesel, biodiesel, solvents / pump only) EMHH-20FC (for oil, kerosene, diesel / both ends with hose) **Advantages** ● Continuous operation possible ● Can transfer kerosene and diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Equipped with a relief valve (0.1MPa), vane pump ● Various customizations available for drum cans and hose connections *Note: The SUS type cannot be used with water or solvents.* **Mechanism of EMH Pump** The center of the pump body is slightly offset from the center of the impeller, creating a structure where the movable vanes extend due to centrifugal force. It adopts a principle of operation that increases pressure by reducing volume with the vanes. Additionally, the EMH series uses Teflon and fluorine for the packing, allowing for the transfer of biodiesel.

**EMH Series** EMHD-20FC (for oil, kerosene, diesel / drum can) EMHD-20SUS (for oil, kerosene, diesel, biodiesel, solvent / drum can) **Advantages** ● Continuous operation possible ● Can transfer kerosene and diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drum cans (large cap G2) ● Equipped with a relief valve (0.1MPa) and a vane pump ● Various customizations available for drum cans and hose connections *Note: The SUS type cannot be used for water or solvents.* **Mechanism of EMH Pump** The center of the pump body is slightly offset from the center of the impeller, creating a structure where the movable vanes extend due to centrifugal force. This pump operates on the principle of increasing pressure by reducing volume with the vanes. Additionally, the EMH series uses Teflon and fluorine for the packing, allowing for the transfer of biodiesel.

**CHD1 Series** CHD1-20SUS (for solvents) CHD1-20SUSV (for solvents / with ball valve) CHD1-20SUSN (for solvents / with gun nozzle) ● Continuous operation possible ● Lightweight and compact body ● Inexpensive **Features** ● Compliant with PSE (Product Safety of Electrical Appliances and Materials) for safety and security ● Dedicated to JIS standard 200L closed drums (large plug G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● For discharge only **Applications** Not only in metal plating factories and semiconductor manufacturing, but also in chemical plants, pharmaceutical warehouses, and more. Additionally used in water treatment, pharmaceuticals, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flame areas, please use the air-operated model (CHD1-20ASUSN). **Suitable for use in the following areas!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and electrical appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible with the following liquids!** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

**CHD Series** CHD-20PP (for solvents) CHD-20PPV (for solvents / with ball valve) CHD-20PPN (for solvents / with gun nozzle) **Advantages** ● Continuous operation possible ● Lightweight and compact body ● Inexpensive ● Motor part can be replaced **Features** ● Compliant with PSE (Product Safety of Electrical Appliances and Materials) for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● For discharge only **Replacement of Motor Head** The head part (motor part) can be easily detached and replaced, allowing for the air motor type to be switched to an electric type. 1. Remove the four screws connecting the motor and pipe (pump part) with a screwdriver. 2. Reassemble in the same manner to complete the replacement. **Regarding Ball Valve and Gun Nozzle** ● Ball Valve (V) By installing a ball valve, valve opening and closing operations are possible during liquid discharge. ● Gun Nozzle (N) Operable with one hand, allowing for opening and closing operations at hand, easy to install with just one screwdriver. *Note: Liquids that corrode stainless steel cannot be used (some SUS parts are inside the nozzle).*

**CHD Series** CHD-20HP (For Solvents) CHD-20HPV (For Solvents / With Ball Valve) CHD-20HPN (For Solvents / With Gun Nozzle) **Advantages** ● Continuous operation possible ● Lightweight and compact body ● Inexpensive ● Motor part can be replaced **Features** ● Compliant with PSE (Product Safety of Electrical Appliances and Materials) for safety and security ● Dedicated for JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● For dispensing only **Replacing the Motor Head** The head part (motor part) can be easily detached and replaced, allowing for the air motor type to be switched to an electric type. 1. Remove the four screws connecting the motor and the pipe (pump part) with a screwdriver. 2. Reassemble in the same manner to complete the replacement. **Regarding the Ball Valve and Gun Nozzle** ● Ball Valve (V) By installing a ball valve, valve opening and closing operations are possible during liquid dispensing. ● Gun Nozzle (N) Operable with one hand, allowing for opening and closing operations at hand, easy to install with just one screwdriver. *Note: Liquids that corrode stainless steel cannot be used (some SUS parts are present inside the nozzle).*

**EMM Series** EMM-25PP (for solvents) EMM-25SUS (for solvents) **Benefits** ● High discharge volume and high lift pressure-resistant explosion-proof motor pump ● Liquid transfer and small packaging in fire hazard areas ● High performance with 40L per minute and a lift height of 8m ● Suitable for transferring and small packaging of gasoline (EMM-25SUS) **Features** ● Equipped with pressure-resistant explosion-proof motor (d2G3) ● For low viscosity liquids (below 50cp) *Note: The outlet is not explosion-proof.*

**EMM Series** EMM-25PP (for solvents) EMM-25SUS (for solvents) **Benefits** ● High discharge volume and high lift pressure-resistant explosion-proof motor pump ● Liquid transfer and small packaging in fire hazard areas ● High performance with 40L per minute and a lift height of 8m ● Suitable for transferring and small packaging of gasoline (EMM-25SUS) **Features** ● Designed specifically for JIS standard 200L closed drums (large cap G2) ● Equipped with a pressure-resistant explosion-proof motor (d2G3) ● For low viscosity liquids (below 50cp) *Note: The outlet is not explosion-proof.*

**SFC** SFC (Gasoline, Kerosene, Diesel) A safe and secure drum pump certified under the Ministry of Labor's electrical machinery and equipment explosion-proof structure standards (d2G3). **SFC Series (Explosion-Proof Motor)** When installing a gear motor in locations with flammable gases or explosive atmospheres, the motor must be one that has passed explosion-proof certification as stipulated by the Safety and Health Act. This certification system is conducted by a designated testing organization (the Japan Industrial Safety and Health Association) for each type of electrical equipment within Japan. Explosion-proof motors must have the optimal explosion-proof structure selected according to the type of explosive atmosphere and the degree of hazard. - It features an explosion-proof pressure-resistant structure classified under the explosion-proof grade defined by the Ministry of Labor's electrical machinery and equipment explosion-proof structure standards (d2G3). - It can discharge one drum in just 3.5 minutes and can operate continuously for 24 hours. - Suitable for use with kerosene, diesel, and gasoline. - Designed for use in explosion-proof storage (areas). **Benefits** - Can be used with gasoline - Comes with a manual gun nozzle for easy one-handed dispensing **Features** - Designed for JIS standard 200L closed drums - Equipped with a pressure-resistant explosion-proof structure motor for safety

**SHC-100** SHC-100 (For Solvents and Biodiesel) A safe and secure drum pump certified under the Ministry of Labor's electrical machinery and equipment explosion-proof structure standards (d2G3). It features an explosion-proof pressure-resistant structure as specified by the Ministry of Labor's electrical machinery and equipment explosion-proof structure standards (d2G3). **Benefits** ● Discharges a full drum in just 3.5 minutes and can operate continuously for 24 hours. ● Compatible with various solvents and chemicals. ● Comes with a manual gun nozzle for easy one-handed dispensing. **Features** ● Designed specifically for JIS standard 200L closed drums. ● Equipped with a pressure-resistant explosion-proof structure motor for safety. **Explosion-Proof Motor** When installing a gear motor in areas with flammable gases or explosive atmospheres, the motor must comply with the safety and health laws and pass explosion-proof certification. This certification system is conducted by designated testing organizations (Japan Industrial Safety and Health Association) appointed by the Minister of Health, Labour and Welfare, which tests electrical equipment by type. Explosion-proof motors must be selected based on the type of explosive atmosphere and the level of risk involved.

"EV Series" EV-100 (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit different applications ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Capable of handling general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use in high places or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EV-100H is optimal for discharging large amounts of oil below 1,000 cP "Features" ● Power supply options include AC100V, 200V (single-phase), and DC12V ● Rated for 20 minutes *Please be cautious as motor overheating can cause failure ● Maximum lift height of 30m ● Available in drum-type and hose connection types

"EV Series" EV-200 (for oil / 200V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit different applications ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Can handle general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use at heights or over long distances ● Lever coupling type allows for one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EV-100H is optimal for discharging large amounts of oil below 1,000 cP "Features" ● Power supply options are AC100V, 200V (single-phase), and DC12V ● Rated for 20 minutes* Please be careful as motor overheating may cause failure ● Maximum lift height of 30m ● Available in drum can and hose connection types

"EV Series" EV-12 (for oil / 12V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit different applications ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Capable of handling general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use in high places or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EV-100H is optimal for discharging large amounts of oil below 1,000cP "Features" ● Power supply options are AC100V, 200V (single phase), and DC12V ● Rated for 20 minutes *Please be cautious as motor overheating may cause failure ● Maximum lift height of 30m ● Available in drum can and hose connection types

"EVD Series" EVD-100 (for oil / 100V) EVD-200 (for oil / 200V) EVD-12 (for oil / 12V) EVD-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable 《Benefits》 ● Can handle general oil VG400 and gear oil SAE140 at 15℃ ● High discharge pressure of 0.45MPa allows for use at heights or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVD-100H is optimal for discharging large amounts of oil below 1,000cP 《Features》 ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Power supply options include AC100V, 200V (single phase) and DC12V ● Rated for 20 minutes *Please be cautious as the motor may overheat and fail ● Maximum lift height of 30m ● Also available in a drum can type with hose connection

"EVD Series" EVD-100 (for oil / 100V) EVD-200 (for oil / 200V) EVD-12 (for oil / 12V) EVD-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable 《Benefits》 ● Capable of handling general oil VG400 and gear oil SAE140 at 15℃ ● High discharge pressure of 0.45MPa allows for use in high places or over long distances ● Lever coupling type allows for quick attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVD-100H is optimal for discharging large amounts of oil below 1,000 cP 《Features》 ● Dedicated for JIS standard 200L closed drums (large cap G2) ● Power supply options are AC100V, 200V (single phase), and DC12V ● Rated for 20 minutes *Please be cautious as motor overheating can cause failure ● Maximum lift height of 30m ● Also available in a drum can and hose connection type

"EVD Series" EVD-100 (for oil / 100V) EVD-200 (for oil / 200V) EVD-12 (for oil / 12V) EVD-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Can handle general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for high elevation and long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVD-100H is optimal for discharging large amounts of oil below 1,000cP "Features" ● Designed specifically for JIS standard 200L closed drums (large cap G2) ● Power supply options are AC100V, 200V (single phase), and DC12V ● Rated for 20 minutes *Please be cautious as prolonged use may cause motor burnout ● Maximum lift height of 30m ● Also available in a drum can and hose connection type

"EVH Series" EVH-100 (for oil / 100V) EVH-200 (for oil / 200V) EVH-12 (for oil / 12V) EVH-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Capable of handling general oil VG400 and gear oil SAE140 at 15℃ ● High discharge pressure of 0.45MPa allows for use in high places or over long distances ● Lever coupling type allows for one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVH-100H is optimal for discharging large amounts of oil below 1,000 cP "Features" ● Power supply options include AC100V, 200V (single phase) and DC12V ● Rated for 20 minutes *Please be cautious as prolonged use may cause motor burnout ● Maximum lift height of 30m ● Available in drum-type and hose connection types

"EVH Series" EVH-100 (for oil / 100V) EVH-200 (for oil / 200V) EVH-12 (for oil / 12V) EVH-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Capable of handling general oil VG400 and gear oil SAE140 at 15°C ● High discharge pressure of 0.45MPa allows for use at high places or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVH-100H is optimal for discharging large amounts of oil below 1,000 cP "Features" ● Power supply options: AC 100V, 200V (single phase) and DC 12V ● Rated for 20 minutes *Please be careful as the motor may burn out and cause failure ● Maximum lift height of 30m ● Available in drum can and hose connection types

"EVH Series" EVH-100 (for oil / 100V) EVH-200 (for oil / 200V) EVH-12 (for oil / 12V) EVH-100H (for oil / 100V) *Not suitable for kerosene, light oil, solvents, etc. ◎ Three types to suit your needs ◎ Compatible with high-viscosity liquids ◎ Customizable "Benefits" ● Can handle general oil VG400 and gear oil SAE140 at 15℃ ● High discharge pressure of 0.45MPa allows for use at high places or over long distances ● Lever coupling type for easy one-touch attachment and detachment ● Options for flow meters and manual nozzles available for various applications ● EVH-100H is optimal for discharging large amounts of oil below 1,000cP "Features" ● Power supply options are AC100V, 200V (single phase) and DC12V ● Rated for 20 minutes *Please be cautious as motor overheating can cause failure ● Maximum lift height of 30m ● Available in drum can and hose connection types

**EMH Series** EMH-20FC (For oil, kerosene, diesel, biodiesel / Pump only) EMH-20SUS (For oil, kerosene, diesel, biodiesel, solvents / Pump only) EMHH-20FC (For oil, kerosene, diesel / Hose both ends) EMHD-20FC (For oil, kerosene, diesel / For drum) EMHD-20SUS (For oil, kerosene, diesel, biodiesel, solvents / For drum) **Benefits** ● Continuous operation possible ● Can transfer kerosene and diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Equipped with relief valve (0.1MPa), vane pump ● Various customizations possible for drum use and hose connections. *Note: SUS type cannot be used for water or solvents.*

**EMH Series** EMH-20FC (For oil, kerosene, light diesel, biodiesel / Pump only) EMH-20SUS (For oil, kerosene, light diesel, biodiesel, solvents / Pump only) EMHH-20FC (For oil, kerosene, light diesel / Hose at both ends) EMHD-20FC (For oil, kerosene, light diesel / For drum) EMHD-20SUS (For oil, kerosene, light diesel, biodiesel, solvents / For drum) **Advantages** ● Continuous operation possible ● Can transfer kerosene and light diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Equipped with relief valve (0.1MPa), vane pump ● Various customizations available for drum and hose connections. *Note: SUS type cannot be used with water or solvents.*

**EMH Series** EMH-20FC (For oil, kerosene, diesel, biodiesel / Pump only) EMH-20SUS (For oil, kerosene, diesel, biodiesel, solvents / Pump only) EMHH-20FC (For oil, kerosene, diesel / Both ends with hose) EMHD-20FC (For oil, kerosene, diesel / For drums) EMHD-20SUS (For oil, kerosene, diesel, biodiesel, solvents / For drums) **Advantages** ● Continuous operation possible ● Can transfer kerosene and diesel without selecting containers ● Ideal for transferring biodiesel oil ● Low vibration and low noise **Features** ● Dedicated to JIS standard 200L closed drums (large cap G2) ● Equipped with a relief valve (0.1MPa), vane pump ● Various customizations available for drum use and hose connections. *Note: SUS type cannot be used with water or solvents.*

**CHD1 Series** CHD1-20SUS (for solvents) CHD1-20SUSV (for solvents / with ball valve) CHD1-20SUSN (for solvents / with gun nozzle) ● Continuous operation possible ● Lightweight and compact body ● Inexpensive **Features** ● Compliant with PSE (Product Safety of Electrical Appliances and Materials) for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● For discharge only **Applications** Used not only in metal plating factories and semiconductor manufacturing but also in chemical plants, pharmaceutical warehouses, and other sites. Additionally, it is used in water supply and drainage treatment, pharmaceutical operations, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flames, please use the air-operated model (CHD1-20ASUSN). **Can be used in such places!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and electrical appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible with such liquids!** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

**CHD1 Series** CHD1-20SUS (For Solvents) CHD1-20SUSV (For Solvents / With Ball Valve) CHD1-20SUSN (For Solvents / With Gun Nozzle) ● Continuous operation possible ● Lightweight and compact body ● Inexpensive **Features** ● Compliant with PSE (Product Safety of Electrical Appliances and Materials) for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● Discharge only **Applications** Not only used in metal plating factories and semiconductor manufacturing, but also in chemical plants, pharmaceutical warehouses, and more. Additionally, it is utilized in water treatment, pharmaceutical processes, laboratories, schools, and hospitals. For areas with high volatility, high flammability, explosion-proof zones, and no open flame areas, please use the air-operated model (CHD1-20ASUSN). **Where It Can Be Used!** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and electrical appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible Liquids!** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

**EMM Series** EMM-25PP (For solvents) EMM-25SUS (For solvents) **Advantages** ● High discharge volume and high lift pressure-resistant explosion-proof motor pump ● Liquid transfer and small packaging in fire hazard areas ● High performance with 40L per minute and a lift height of 8m ● Capable of transferring and small packaging of gasoline (EMM-25SUS) **Features** ● Dedicated for JIS standard 200L closed drums (large plug G2) ● Equipped with pressure-resistant explosion-proof motor (d2G3) ● For low viscosity liquids (below 50cp) *Note: The outlet is not explosion-proof.*

**CHD1-SUS316 Series** CHD1-20SUS316 (For solvents / AC100V) CHD1-20SUS316HL (For solvents / AC100V / Hose-less specification) CHD2-20SUS316 (For solvents / AC230V) CHD2-20SUS316HL (For solvents / AC230V / Hose-less specification) ● Continuous operation possible ● Lightweight and compact body ● SUS316 specification with strong chemical resistance **Features** ● Compliant with PSE (Product Safety Electrical Appliance and Material) for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● Discharge only ● Options available for AC100V and AC230V types **Applications** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, and home appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible liquids** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

**CHD1-SUS316 Series** CHD1-20SUS316 (For solvents / AC100V) CHD1-20SUS316HL (For solvents / AC100V / Hose-less specification) CHD2-20SUS316 (For solvents / AC230V) CHD2-20SUS316HL (For solvents / AC230V / Hose-less specification) ● Continuous operation possible ● Lightweight and compact body ● Strong chemical resistance with SUS316 specification **Features** ● Compliant with PSE (Product Safety Electrical Appliance and Material) for safety and security ● Dedicated for JIS standard 200L closed drum (large cap G2) ● For low viscosity solvents (below 100cP) ● Discharge rate of 22L/min ● Discharge only ● Options available for AC100V and AC230V types **Applications** ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, home appliance factories ■ Surface treatment in metal plating factories ■ New energy sector **Compatible liquids** ■ Ethyl acetate ■ Butyl acetate ■ Hydrogen peroxide ■ Sodium hydroxide ■ Nitric acid (30% concentration)

"CHD1-SUS316 Series" CHD1-20ASUS316 (for solvents) CHD1-20ASUS316HL (for solvents / hose-less specification) ● Oil-free air motor type ● Lightweight and compact body ● SUS316 specification with strong chemical resistance "Features" ● Air-driven for safety and security ● Dedicated to JIS standard 200L closed drums (large cap G2) ● For low-viscosity solvents (below 100cP) ● Discharge rate of 20L/min (with nozzle) ● Discharge only "Applications!" ■ Lithium batteries (secondary batteries) ■ Dyeing, semiconductor, disinfectant manufacturing, automotive, home appliance factories ■ Surface treatment in metal plating factories ■ New energy sector "Compatible with these liquids!" ■ Alcohol ■ Thinner ■ Acetone ■ Methanol ■ MEK, etc...

Our pumps and peripheral equipment can be widely used in various fields that handle liquids, such as manufacturing, transportation, and painting sites. In manufacturing plants, they streamline the transfer of lubricants and hydraulic oils, supporting production lines. In the transportation industry, they enable quick and accurate fuel replenishment, reducing operational losses. At painting sites, they allow for the safe dispensing of highly volatile chemicals and solvents, directly improving the work environment. Additionally, they contribute to environmental considerations by reducing drum residuals and promoting energy-efficient operations. We offer a rich lineup tailored to various applications, providing optimal solutions for any site and reliably supporting daily operations.