We have released an interview video featuring Yamada employees about the "Seven Challenges."

We are currently offering a catalog introducing over 150 basic models of air-driven diaphragm pumps with intrinsic safety explosion-proof specifications.

From the ultra-compact model series 5, which is palm-sized, to the large series 80, we offer a total of 9 types, with 9 types of wetted materials and 7 types of diaphragm materials, providing over 150 basic models. It is possible to select models suitable for the usage conditions, and it can also transfer flammable liquids and liquids with abrasive elements. 【Features】 ■ Powered by compressed air, making it safe and eliminating the need for explosion-proof measures ■ Capable of transferring slurry liquids (liquids with solids and high abrasiveness) ■ Discharge volume can be adjusted and stopped by operating the air regulator ■ Fully self-priming, so no priming water is required ■ No mechanical seals, eliminating concerns about liquid leakage or failures due to dry running ■ Simple structure makes maintenance easy, and after-sales service is thorough. Fewer parts make maintenance straightforward. Equipped with a reset button to reduce downtime. 【Examples of Applications】 Recovery of waste liquids/sludge, transfer of factory wastewater, transfer of alcohol/ethanol, transfer of lubricants and hydraulic oils, paint supply to roll coaters, supply to filter presses. *For more details, please download the PDF or contact us. You can view the digest version from the 【Catalog Download】.

• Other pumps

High discharge volume! Air-driven diaphragm pump capable of transporting flammable liquids and solids.

The "NDP-40/50/80 series" is a large air-driven diaphragm pump that is ideal for various applications, such as oil plants and ceramic factories. [Main Industries] Chemical plants, ceramic factories, oil plants, chemical factories, and marine applications. [Diameter and Maximum Discharge Rate Reference*] NDP-40 Series Diameter 1-1/2" (40A), Maximum discharge rate approximately 400L/min NDP-50 Series Diameter 2" (50A), Maximum discharge rate approximately 600L/min NDP-80 Series Diameter 3" (80A), Maximum discharge rate approximately 800L/min *Values may vary depending on the wetted parts and diaphragm material. The maximum discharge rate indicates the pump's capacity. Please refer to the catalog for the actual flow rate range for your usage. For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Other pumps

A diaphragm pump made of PTFE resin that allows for the large supply of strong acids, strong alkalis, and other chemical solutions! Flow rate can be adjusted with a regulator, making it easy to operate.

The BTT series is a diaphragm pump designed for chemical applications, utilizing fluororesin in all wetted parts. It employs highly corrosion-resistant PTFE resin, enabling the large-scale supply of strong acids, strong alkalis, and other chemical liquids. It operates on compressed air and is designed to be intrinsically explosion-proof, ensuring safe use. Features: - The body and diaphragm materials are made of fluororesin (PTFE)! - Since fluororesin is used in all wetted parts, it allows for the transfer of strong acids and strong alkalis. - High performance with a discharge rate of 125L/min! (NDP-P25BTT) * The discharge rate is only a guideline and may vary depending on the operating conditions of the diaphragm pump. For more details, please contact us or download the catalog.

• Other pumps

No need for motorized dust collectors or large equipment! A diaphragm pump designed for powder applications utilizing Yamada's know-how ★ Compact, lightweight, and easy to maintain.

Features of Yamada's Powder Transfer Pump ■ Since it is an air-driven pump, the power source is only compressed air ■ No electrical work is required, simplifying the equipment and enabling low-cost installation ■ Compact and lightweight, making it easy to transport and space-saving ■ Minimal separation phenomena due to differences in powder density ■ Fewer parts, making disassembly and assembly easy ■ Flow control is simple with an air regulator Models are available that can handle a transfer volume of 200kg to 1500kg per hour ■ Transfer volume guidelines ・NDP-25 series: approximately 200kg/h ・NDP-40 series: approximately 500kg/h ・NDP-50 series: approximately 1,000kg/h ・NDP-80 series: approximately 1,500kg/h ■ Examples of transferable powders ⇒ Toner, powder coatings, aerosols, silica, glass bubbles, calcium carbonate, carbon black, pesticides, medical powders, kaolin, etc. *The capacity may vary depending on the powder being transferred, so confirmation with a demo unit is necessary. Please consult us if you are considering improvements to your work environment or work efficiency.

• Other pumps

The pump material is cast SUS316 compliant with FDA and CFR Title 21. It adheres to regulations regarding food and pharmaceutical standards.

* CFR (Code of Federal Regulations Title 32): Title 21 of the U.S. Federal Regulations. Regulations concerning food and pharmaceuticals. The "Saniforce" series is an air-driven sanitary pump ideal for transferring food ingredients. **Features** - Simple structure for easy maintenance The air switch valve has a simple structure with only 9 parts. - No tools required for assembly and disassembly! Easy maintenance The structure of the suction and discharge ports uses a hygienic clamp connection, allowing for quick and easy disassembly and assembly. - Cast SUS316, with sanitary polishing on contact parts The pump material is cast SUS316 compliant with FDA and CFR Title 21, and the contact parts are finished with sanitary polishing (Ra3.2), preventing residue buildup and making cleaning easy. **Main transfer materials** Concentrated fruit juice, sauces/pastes/starches, wine, jam, edible oil. * For more details, please refer to the PDF document or feel free to contact us.

• Other pumps

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitch Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

＼ Logistics Solutions Featured in "Logistics Special" ／ Starting today, our logistics solutions are featured in the "Logistics Special" section of Ipros Monozukuri. In this feature, we introduce challenges and considerations related to packaging and packing processes, as well as tips for on-site improvements. This content is useful for a wide range of individuals, from those in the information-gathering stage to those actively considering implementation. If you are considering a review or improvement of your packaging and packing processes, please take this opportunity to check it out. Furthermore! ＼ Significant Expansion of Product Pages ／ In conjunction with the feature in the Logistics Special, we have expanded the content of our product pages. To make it easier for customers to consider solutions tailored to their challenges and processes, we have organized the solution structures and related products and options. We encourage you to utilize this as concrete material for improving your packaging and packing processes. If you have any questions, please feel free to contact us. Thank you very much for your continued support.

The non-contact beam touch sensor "HA-T401/HA-T520" has a compact detection range, making it an ideal automatic door sensor for installation on automatic doors facing narrow corridors or busy streets. Depending on the application and installation location, you can choose between "non-vision mounting type" and "non-vision built-in type." 【Features】 ● With the beam touch sensor, you can open and close the automatic door simply by bringing your hand close without touching it, ensuring hygiene. ● Depending on the installation environment, such as single sliding or bi-parting doors, the detection range can be set in four ways: left, center, right, with 4 spots and 12 spots settings. ● Two types of activation row settings are available to reduce unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy-saving effects. ● The touch switch and infrared sensor are integrated, allowing for a switch between beam touch and infrared sensor modes with a single model. 【Recommended for such places!】 ☑ Entrances facing busy corridors ☑ Counters or signs near the door ☑ Buildings facing narrow corridors ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors ◎ For more details, please download the materials or contact us.

Membrane-Solutions LLC will be conducting a limited-time campaign for its filter products. Campaign Period: December 2, 2024 (Monday) to March 31, 2025 (Monday) During the campaign, the following products will be sold at special prices: - Membrane filters - Filter vials * Syringe filters and custom products are not included in the campaign. Samples of the eligible products are also available. For more details, please check the special page on our website. Special page URL: https://www.daichem.co.jp/products/hplc_accessory/ms_filter_campaign.html/