Diaphragm pumps for the petrochemical, semiconductor, and pharmaceutical manufacturing industries.
We offer a wide range of self-priming, low-pulse, and easy-to-maintain pumps. With bases across the country, we provide area sales technical support and have domestic inventory ready!
Japan Machinery Co., Ltd. offers a lineup of diaphragm pumps for fluid transfer that can be utilized across various industries, providing tailored suggestions based on application needs. 【WILDEN Air-Driven Diaphragm Pump】 Suitable for the transfer of solvents, slurries, strong acids, and strong alkalis, with explosion-proof features. Equipped with a pulsation dampening device to reduce pulsation. Reliable operation, oil-free, and high-efficiency air function reduce air consumption. 【ALMATEC PTFE Diaphragm Pump】 Designed for transferring fluids that are difficult to handle with metal components and with explosion-proof features. Ideal for supplying and transporting various chemicals, corrosive liquids, acids, alkalis, and solvents in fine chemicals and semiconductor industries. 【QUATTROFLOW 4-Channel Diaphragm Pump】 Well-suited for antibody drugs, vaccines, and blood products. No layout issues even after relocation. The tubing remains stable, making it perfect for deep filtration and TFF. Eliminates concerns about long-term operation during cultivation. A dual-use facility designed with the future in mind. *For more details, please download the PDF or feel free to contact us.
basic information
**Features of WILDEN Air-Driven Diaphragm Pumps:** - Unique air mechanism prevents pump stoppage. - Fully self-priming, capable of dry running. - Can be used in explosion-proof areas due to air as the power source. - Fewer parts make maintenance easy. - Capable of transporting slurries and high-viscosity liquids. - No issues with deadhead operation. - Oil-free. **Features of ALMATEC PTFE Pumps (E Series):** - Accepts slurries and solids, compatible with high-viscosity liquids. - Fewer parts. - Robust housing made from PTFE or PE machined structure. - Low noise. - Integrated diaphragm eliminates the need for a diaphragm disc. - No intermediate stops, utilizes long-life air valves. **Features of QUATTROFLOW 4-Channel Diaphragm Pumps:** - Low shear, low dust generation, compliant with USP Class 6 standards. - High self-priming capability, capable of dry running. - Low pulsation, high discharge pressure of 0.6 MPa. - Low heat generation, high lifespan without tubing squeezing. - Compatible with both CSIP specifications and single-use specifications (switchable). *For more details, please download the PDF or feel free to contact us.*
Price range
Delivery Time
Applications/Examples of results
【Applications】 ■Manufacturing of secondary batteries, fine chemicals, pharmaceuticals, and petrochemicals (oil & gas) *For more details, please download the PDF or feel free to contact us.
