CSP（シーエスピー） List of Products and Services

At CSP Co., Ltd., known as "Pump Department," we offer a variety of small pumps, including compact vacuum pumps, tailored to meet customer needs in industries such as industrial machinery and medical devices! In particular, we handle many types of small pumps, including compact oil-less piston pumps and compressors that achieve clean exhaust without oil, as well as small diaphragm pumps (for liquids) that can be used with corrosive fluids. [Feel free to consult us about anything related to pumps.] From our lineup of various small pumps, both domestic and international, we provide flexible product selection and propose the best match based on customization to meet your needs and concerns. [CSP's Four Features] ● A lineup of reliable domestic small pumps as well as cost-effective, proven overseas small pumps ● Assurance of overseas product quality in our in-house pump testing environment (specifications created based on performance measurement results) ● Trust-based relationships and extensive transaction records with major manufacturers and clients ● Flexible responses and proposals, including customization, from the "customer's perspective" *For more details, please download the PDF or feel free to contact us.

The compact tube pump unit is a small and slim brushless stepping motor-driven tube pump unit with an overall height of 34.1mm! Its compact and slim design greatly contributes to the miniaturization of embedded devices! This stepping motor-driven tube pump achieves an ultra-micro discharge flow rate of 0.005 to 6 ml/min through control of tube diameter and rotation speed. The adoption of a stepping motor enables high-precision control of fine flow rates. It can be applied in a wide range of fields, such as the addition of reagents in analytical instruments and the supply of liquid medications for drip applications. The control circuit allows for a wide range of flow control, and adjustments can be made to meet your desired specifications. 【Features】 ■ Miniature pump enables equipment miniaturization ■ Achieves ultra-micro (approximately 5μl/min and above) discharge flow rates ■ Realizes a wide range of flow control through the control circuit ■ Compatible with various liquids due to the use of a firm tube ■ Control circuits (drivers) can be supplied according to specifications ■ Achieves high discharge pressure of 100kPa (1 atmosphere) or more ■ Pump is replaceable *Patent pending *Please start by downloading the PDF materials! For more details, feel free to contact us by email or phone with any inquiries!

The small tube pump unit is a compact and slim brushless DC motor-driven tube pump unit with a total height of 14.5mm!! Being compact and slim with a brushless design greatly contributes to the miniaturization of embedded devices! It can transport water, liquid medicines, air, gases, and more. Additionally, by controlling the tube diameter and rotation speed, it achieves a wide range of discharge flow control from 2.5 to 60 ml/min. By adopting a DC brushless motor and using a pump method that compresses the tube with an eccentric ring, it has realized a long lifespan. 【Features】 - Compact and slim pump enables miniaturization of equipment - Self-priming water is not required - Simple structure eliminates the need for seals and valve structures - Wide discharge range of 2 to 60 ml/min - Compatible with various liquids due to the use of a farmed tube - Control circuits (drivers) can be supplied according to specifications - Achieves long lifespan (motor lifespan 10,000h, pump lifespan 4,000h - catalog target values) - Achieves high discharge pressure - Pump is replaceable (patent pending) *Please first use the PDF document download! For more details, feel free to contact us by email or phone with any inquiries!

The small tube pump unit is a compact and lightweight DC motor-driven pump with an outer diameter of 28.8mm! Being small and lightweight, it greatly contributes to the miniaturization of embedded devices! It can transport gases, liquids, and gas-liquid mixtures, making it applicable in a wide range of fields such as medical applications for drug supply in IV drips, micro-sample dispensing for analysis and research, and dispensers and oiling in the food and beverage sector. 【Features】 ■ Enables miniaturization of equipment with a small pump ■ Cost reduction possible ■ Achieves high discharge pressure ■ Discharge volume control possible through rotational speed adjustment ■ Can transport gases, liquids, and gas-liquid mixtures ■ Pump is replaceable *Patent pending *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

CSP Corporation is a trading company specializing in various small pumps and peripheral equipment, including small vacuum pumps! If you have questions like, "Is there a small pump like this?" "I want to use it this way," or "I want to reduce costs with a different model without compromising the performance of the small pump," please consult with CSP! We have a dedicated testing environment for small pumps within our company, allowing for inspection and verification in-house. In the unlikely event of a problem, we can respond quickly. We also respond promptly to customization according to customer needs and requests, as well as the supply of maintenance parts. Rather than just selling off-the-shelf products, we provide extensive support after sales to meet various pump needs of our customers. If you are looking for small pumps, please feel free to consult with CSP!

Air-driven diaphragm pumps are used in various fields such as the petroleum and chemical industries, and metal processing. You can choose the materials for the main body, check valve, and diaphragm according to your application, accommodating a wide range of uses from the transportation and filling of paints and chemicals to the treatment of industrial wastewater containing chemicals and rainwater drainage. Please make use of our pumps, which boast low air consumption, stable operation due to unique design, and high durability. 【Features of Diaphragm Pumps】 ■ High durability ■ Easy maintenance ■ Strong suction power ■ Explosion-proof specifications ■ Low running costs ■ Compatible with a wide range of fluids ■ Ideal for fluids containing solids *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The small diaphragm pump LVM-10/MF-1 is a high-function, high-performance diaphragm pump that also supports gas-liquid mixing!! It is compact and lightweight, making it ideal for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and exhaust ports (IN/OUT) can accommodate bite-type fittings. It is also resistant to gas leaks and can be used for liquids as well. The gas contact parts are made of fluororesin and stainless steel, allowing it to be used in environments that require corrosion resistance. *Additionally, we offer the DC motor type "DCP-20" in our lineup. 【Features of the small diaphragm pump LVM-10/MF-1】 ■ Compact and lightweight, easy to integrate into equipment ■ Extensive use of fluororesin and stainless steel allows for use in corrosive environments ■ Can be modified to accommodate bite-type fittings according to equipment specifications (desired fittings, dimensions, diameters, connections) ■ Equipped with a reduction gear (for improved torque), making it suitable for liquid transfer ■ Usable under high-temperature gas conditions ■ Vibration-resistant specifications ■ Manufactured domestically with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The small pump "R27A5A24B103" is a compact diaphragm pump with a DC brushless motor type! Being a compact diaphragm pump, it can be used in a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record of being integrated into many customers' equipment. Despite its small size, it offers high practicality in both flow rate and vacuum level. The rubber components in the liquid (gas) contact area use EPDM, and the resin components use SPS. * There is also a version for liquids. * Available in DC12V and 6V specifications. 【Features】 ■ Cost reduction is possible. ■ Compact, lightweight, and low noise. ■ Manufactured domestically for peace of mind. ■ Numerous proven applications across a wide range of uses. 【Materials of the liquid (gas) contact area】 ■ Umbrella valve (rubber): EPDM ■ Silencer packing (rubber): EPDM ■ Diaphragm (rubber): EPDM ■ Valve cover (resin): SPS ■ Valve base (resin): SPS * Please start by downloading the PDF materials! For more details, feel free to contact us by email or phone with any inquiries!

The small diaphragm pump DCP-20 is a high-functionality and high-performance diaphragm pump designed for DC12V specifications, capable of handling gas-liquid mixtures!! It is compact and lightweight, making it suitable for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and exhaust ports (IN/OUT) can accommodate screw-type fittings. It is also resistant to gas leaks and can be used for liquids as well. The gas contact parts are made of fluororesin and stainless steel, allowing it to be used in corrosive environments. *Additionally, we offer the AC100V models "LVM-10/MF-1" in our lineup. 【Features of the Small Diaphragm Pump DCP-20】 ■ Compact and lightweight, easy to integrate into devices ■ DC12V specifications ■ Extensive use of fluororesin and stainless steel, making it suitable for corrosive environments ■ Can be modified to fit screw-type fittings (fittings, dimensions, diameter, connections) according to device specifications ■ Equipped with a reduction gear (for increased torque), making it usable for liquid transfer ■ Usable under high-temperature gas conditions ■ Vibration-resistant design ■ Manufactured domestically with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The small pump "R27A5A24K103" is a compact diaphragm pump with a DC24V brush motor type! As a compact diaphragm pump, it can be used in a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record of being integrated into many customers' devices. Despite its small size, it offers high practicality in both flow rate and vacuum level. The rubber components in the liquid (gas) contact area use EPDM, and the resin components use SPS. * There is also a version for liquids. * DC12V and 6V specifications are available. 【Features】 ■ Cost reduction is possible ■ Compact, lightweight, and low noise ■ Reliable domestic manufacturing ■ Proven track record in a wide range of applications 【Materials of the liquid (gas) contact area】 ■ Umbrella valve (rubber): EPDM ■ Silencer packing (rubber): EPDM ■ Diaphragm (rubber): EPDM ■ Valve cover (resin): SPS ■ Valve base (resin): SPS * Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The dedicated evaluation kit for small tube pumps is a controller specifically designed for small and lightweight brushless motor drives! It is compact and lightweight, allowing for immediate evaluation and experimentation with liquids and gases upon arrival. The controller itself is small, so it doesn't take up much space. The pump used is the "small tube pump brushless type." The pump head can be easily exchanged with a one-touch mechanism, allowing for the use of different pumps for different reagents. It can transport gases, liquids, and gas-liquid mixtures, making it applicable in a wide range of fields, including medical applications for drug supply such as intravenous drips, micro-sample application for analysis and research, and dispensers or oiling in the food and beverage sector. While it is specifically designed for certain small tube pump brushless motors, it can also accommodate the "small tube pump stepping motor type." 【Features】 ■ Compact and lightweight ■ Two-speed pump rotation + volume adjustment ■ Flow rate control through rotation speed adjustment ■ Micro-dispensing of 5 to 60 ml/min ■ Capable of transporting gases, liquids, and gas-liquid mixtures ■ One-touch exchangeable pump head * Designed for specific models only * Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

This is a super compact tube pump, making it suitable for a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record with customers worldwide. It not only supports miniaturization of devices but also meets various needs with a combination of motors and tubes along with high-performance specifications!! 【Features】 ■ Motor Variations (DC12/24, Brush, Brushless, Stepping) ■ Ultra-compact, lightweight, and low noise ■ Heat and chemical resistance (using super engineering plastics) ■ Free mount mechanism (allows for flexible angle adjustment) ■ Easy maintenance ■ Proven track record in a wide range of applications *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

It is a small tube pump, making it suitable for a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record with customers worldwide. It not only allows for miniaturization of devices but also meets various needs with a combination of motors and tubes and high-performance specifications!! 【Features】 ■ Motor variations (DC12/24, brushed, brushless, stepping) ■ Flexible combination of parts (rotor, tube, fittings, etc.) ■ Compact, lightweight, and handy size ■ Easy set mechanism (one-touch setup without tools) ■ Easy maintenance ■ Proven track record in a wide range of applications *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

It is a small tube pump, making it suitable for a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record with customers worldwide. It not only supports miniaturization of devices but also meets various needs with a combination of motors and tubes along with high-performance specifications!! 【Features】 ■ Motor variations (DC12/24, brushed, brushless, stepping) ■ Flexible combination of parts (rotor, tube, fittings, etc.) ■ Compact, lightweight, and high performance ■ Easy set mechanism (one-touch set without tools) ■ Free mount mechanism (angle adjustment is possible even after installation) ■ Easy maintenance ■ Proven track record in a wide range of applications *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

It is a small tube pump, making it suitable for a wide range of applications including industrial equipment, various analyzers, and medical and beauty devices. It is highly reliable and has a proven track record of implementation with customers worldwide. While maintaining high performance and ease of use, the WP series achieves a maximum flow rate of 1400ml, accommodating various needs with a combination of motors and tubes and high-performance specifications!! 【Features】 ■ DC12V/DC24V brush motor ■ Flexible combination of parts （Rotor, tube, fittings, etc.） ■ Made with super engineering plastics ■ Snap-fit mechanism (one-touch set without tools) ■ Chemical and heat resistance ■ Easy maintenance ■ Proven track record in a wide range of applications *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The compact diaphragm pump FD-5 is a high-functionality and high-performance diaphragm pump compatible with AC/DC and capable of handling gas-liquid mixtures!! It is small and lightweight, making it suitable for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and exhaust ports (IN/OUT) can also accommodate bite-type fittings. It is resistant to gas leaks and can be used for liquids as well as gas-liquid mixtures. The gas-contacting parts are made of fluororesin and stainless steel, allowing it to be used in environments requiring corrosion resistance. 【Features of the compact diaphragm pump FD-5】 ■ Small and lightweight, easy to integrate into devices ■ Available in AC/DC specifications ■ Extensive use of fluororesin and stainless steel in various parts allows for use in corrosive environments ■ Can be modified to fit the device specifications with bite-type fittings (fittings, dimensions, diameters, connections) ■ Equipped with a reduction gear (for increased torque), making it suitable for liquid transfer ■ Usable under high-temperature gas conditions ■ Vibration-resistant design ■ Manufactured domestically with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

We have summarized the characteristics and basic structures of nine types of pumps with different designs, such as piston pumps. We will explain how each pump's features are utilized and in what devices and fields they are actually used. This is designed to be accessible for beginners, with simple explanations that can serve as reference material for training newcomers in pump-related topics. There is also a contact form at the end. Please make use of the free catalog download! 【Types and Features of Small Pumps (Excerpt)】 ● Piston Pumps and Compressors ● Diaphragm Pumps (Gases) ● Diaphragm Pumps (Water and Liquids) ● Electromagnetic Diaphragm Pumps ● Tube Pumps ● Syringe Pumps ● Gear Pumps ● Electromagnetic Pumps ● Rotary Pumps Structural explanations (with illustrations), features, and examples of use for each pump. *This is just the cover. Please use the catalog page to download the booklet! Feel free to contact us for any other inquiries.

The small diaphragm pump FD-2N/2NDC is designed for both AC and DC use, and is a high-function, high-performance diaphragm pump that can handle gas-liquid mixtures!! It is compact and lightweight, making it ideal for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and exhaust ports (IN/OUT) can accommodate bite-type fittings. It is also resistant to gas leaks and can be used for liquid applications as well. The gas contact part uses CM3001, which is lightweight and can be used in various environments. **Features of the Small Diaphragm Pump FD-2N/2NDC** - Compact and lightweight, easy to integrate into devices - Compatible with AC/DC - The gas contact part uses CM3001 and aluminum, making it lightweight and usable in various environments - The bite-type fitting specifications (fittings, dimensions, diameters, connections) can be changed to match device specifications - Equipped with a reduction gear (for increased torque), making it usable for liquid transfer - Usable under high-temperature gas conditions - Vibration-resistant design - Made in Japan with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!*

The small syringe pump TS-MP series is a syringe pump that enables small, lightweight, and precise liquid delivery!! We offer three models with different liquid delivery performance tailored to your application. Customization of the liquid contact part is also possible to meet your usage conditions. It achieves reproducibility in micro-volume and precise dosage accuracy, making it easy to integrate into dispensing devices, analytical instruments, clinical testing equipment, and more. Compared to domestic products, it offers equivalent performance while significantly reducing costs. By changing the liquid contact part, it can be customized for specific uses such as hypochlorous acid, strong acids, strong alkalis, and high-viscosity liquids to meet your requirements. 【Features】 ■ Small and precise liquid delivery of chemicals ■ Significant cost reduction with performance equivalent to domestic products ■ Wider compatibility with selection of liquid contact materials based on application ■ Choose from three models for liquid delivery volume ■ Compatible with hypochlorous acid, strong acids, strong alkalis, and high-viscosity liquids ■ Pressure resistance up to 1 MPa *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The small DC water pump CP16B7B24100 is a water pump with a DC24V brushless motor type! Due to its compact size, it greatly contributes to the miniaturization of equipment. It also excels in heat resistance, capable of handling hot water up to 80°C. It can be used in a wide range of applications including industrial equipment, medical devices, beauty equipment, and home appliances. It is highly reliable and has a proven track record of being integrated into many customers' devices. The maximum flow rate is 3.0L/min. In addition to the DC24V brushless motor model "CP16B7B24100," we also offer the DC12V brush model "CP16P7K12000," which complies with food sanitation laws. 【Features】 ■ Compact, lightweight, and low noise ■ Many proven results in Japan ■ Cost reduction possible ■ Usable for warm water from 0 to 80°C ■ DC 24V brushless motor ■ Maximum lift height of 1.2m *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

"If the piping is like this, won't it be like that?" We can process various tubes and hoses made of resin, rubber, soft PVC, etc., into the shapes you desire! Have you ever experienced this? - Even if you can design ideally in development, you struggle with space when piping. - Too many fittings lead to piping resistance, preventing the pump from performing optimally. - High labor and parts count during mass production puts pressure on costs. In tube bending processing, we apply heat to the piping material and shape it according to your specifications. By bending the tube itself, there are no issues with piping resistance, pressure loss, or fluid leakage. This significantly reduces piping space, costs, and labor. Please feel free to consult with us about various options!

The small diaphragm pump FD-2/2DC is designed for both AC and DC use, and is a high-functionality, high-performance diaphragm pump suitable for gases!! It is compact and lightweight, making it ideal for environmental measurements, various analyses, and gas analysis. The valves have a long lifespan and high airtightness. The suction and discharge ports (IN/OUT) can also accommodate bite-type fittings. It is resistant to gas leaks, and the gas-contact parts are made of SUS304, allowing for lightweight use in various environments. 【Features of the Small Diaphragm Pump FD-2/2DC】 ■ Compact and lightweight, easy to integrate into devices ■ Compatible with AC/DC ■ Gas-contact parts made of SUS304, lightweight and usable in various environments ■ Can be modified to fit device specifications with bamboo shoot shape (O.D. Φ4.2 mm) and bite-type fitting specifications (fittings, dimensions, diameter, connections) ■ Usable under high-temperature gas conditions (can be accommodated with high-temperature specifications) ■ Vibration-resistant specifications (can be adapted for seismic resistance) ■ Manufactured domestically with high performance and reliability *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

Air-driven diaphragm pumps are used in various fields such as petroleum and chemical industries, and metal processing. You can choose the materials for the main body, check valve, and diaphragm according to your application, accommodating a wide range of uses from the transport and filling of paints and chemicals to the treatment of industrial wastewater containing chemicals and rainwater drainage. Please make use of our pumps, which boast low air consumption, stable operation due to unique design, and high durability. 【Features of Diaphragm Pumps】 ■ High durability ■ Easy maintenance ■ Strong suction power ■ Explosion-proof specifications ■ Low running costs ■ Capable of handling a wide range of fluids ■ Ideal for fluids containing solids *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!

The piston pump package series is offered as a packaged product and is used in various fields such as adhesives, automotive, and renewable energy. It can efficiently transport high-viscosity fluids, and you can choose from three types of check mechanism models (2-ball pump, 4-ball pump, chop-check pump) depending on the viscosity range. It is capable of handling a wide range of applications, including the transport and application of adhesives, filling of sealants, and supply of paints. Additionally, the piston pump achieves high discharge pressure and excels in maintainability. Please make use of the highly durable ARO pumps. **Features of ARO Piston Pumps** - High durability - Easy maintenance - Explosion-proof design - High-pressure discharge - High chemical resistance - Various installation methods - Abundant accessories - Some hydraulic drive models available *Please start by downloading the PDF materials! For more details, feel free to contact us via email or phone with any inquiries!*