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16～30 件を表示 ／ 全 130 件
For fluid control of water, chemicals, etc. in various devices and factory equipment! MARQUEST Corporation
The "Needle Valve MNV Series" is an all-plastic needle valve from MARQUEST. It is available in four materials: versatile PVC and C-PVC, glass fiber reinforced polypropylene, and highly corrosion-resistant PVDF. These options allow for differentiation based on the fluid and application.
A metal-free valve that adjusts the flow rate by twisting the handle.
The needle valve is a valve that adjusts the flow rate by turning the handle. It is metal-free, so there is no metal in contact with the fluid. We offer four types of body materials: versatile PVC, C-PVC, glass fiber-reinforced polypropylene, and highly corrosion-resistant PVDF. You can choose according to the fluid and application. The NV series is a compact needle valve composed of plastic and rubber components in the wetted area. The body plastic can be selected from PVC and glass fiber-reinforced polypropylene. -------------------------------- The Ariake Satellite Showroom features approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending an exhibition. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F
A metal-free valve that adjusts the flow rate by twisting the handle.
The needle valve is a valve that adjusts the flow rate by turning the handle. It is metal-free, so there is no metal in contact with the fluid. We offer four types of main body materials: versatile PVC, C-PVC, glass fiber-reinforced polypropylene, and highly corrosion-resistant PVDF. You can choose according to the fluid and application. The NV series is a compact needle valve composed of plastic and rubber components in the wetted area. The body plastic can be selected from PVC or glass fiber-reinforced polypropylene. The screw mount is compatible with 1/8"NPT and 1/4"NPT threads. -------------------------------- The Ariake Satellite Showroom is based on the concept of "seeing," "touching," "comparing," and "confirming," and displays approximately 3,000 items of plastic piping components, including couplings, fittings, and valves. It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending an exhibition. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F
![Product Adoption Case No. 7 [The University of Tokyo] Contribution to New Drug Development](https://image.mono.ipros.com/public/product/image/4a3/2000548968/IPROS21411493718470351170.jpeg?w=280&h=280)
Aiming to shorten the development period and reduce the development costs of new drugs through the creation of a device that replicates the human intestinal environment!
In 2018, the Sakai-Nishikawa Laboratory of the Department of Chemical System Engineering at the University of Tokyo was developing a device called "Intestinal MPS (Microphysiological System)" to replicate the human intestinal environment as part of a human mimicry project promoted by AMED. To recreate blood flow and peristaltic movement in the intestinal tract within plates used for culturing iPS cells for drug discovery experiments, the laboratory initially handmade prototypes or requested trials from pharmaceutical manufacturers. However, they could not find a company capable of producing complex prototypes that required intricate control and had no plans for mass production. They then consulted Takasago Electric Industry, which specializes in microfluidic control and small-batch, customized production. For the reproduction of blood flow, they utilized a perfusion device (a culture apparatus that continuously flows culture medium) that had already been developed in-house. However, there were no valves that could operate at the required speed for simulating peristaltic movement, so they came up with the idea of using a valve to send air into the plate and move the culture membrane using air pressure, leading to trial and error. Finally, in January 2019, they successfully combined a micro needle valve capable of flow adjustment with a quantitative pump, enabling them to move the culture membrane at the requested speed.
Machined finish from rebar! Needle valve with excellent corrosion resistance.
The "Medium Pressure Series (20SM/10SM Series)" is a needle valve made from cold-worked 316 SS steel, finished through machining from bar stock. The stem does not rotate but moves up and down, preventing the valve seat from seizing. Additionally, the fully closed state achieves metal-to-metal contact with leak-free bubble-tight shutoff performance. It has excellent corrosion resistance, and the smoothly operating stem maintains consistent performance even after long-term repeated use. 【Features】 ■ No seizing of the valve seat ■ Maintains consistent performance even after long-term repeated use ■ Cone & thread piping connections are highly reliable under maximum pressure ■ Non-leak, bubble-tight performance ■ Maintains initial performance even after repeated installation and removal *For more details, please download the PDF or feel free to contact us.
High-pressure valve with a large diameter of 1 inch, using cold-worked 316 stainless steel for the body material!
The "High Pressure Series (30SC Series)" is a high-pressure valve with a large diameter of 1 inch, made using cold-worked 316 stainless steel for the body material. It features bubble-tight shut-off performance, a smoothly operating stem, and a handle that rotates with low torque. Additionally, the cone and thread type piping connection allows for repeated installation. 【Features】 ■ High-pressure valve ■ Body material made of cold-worked 316 stainless steel ■ Non-rotating rising and lowering stem prevents seizing ■ Bubble-tight shut-off performance ■ Cone and thread type piping connection *For more details, please download the PDF or feel free to contact us.
For loads in harsh environments at the plant level! York structure needle valve.
The "York Structure Valve Y Series" is a needle valve that operates with low torque and can withstand harsh loads at the plant level. The handle is supported by a yoke in a T-shape. 【Features】 ■ Diameter: 9/6”, 3/4”, 1” Cone & Thread connection ■ 316SS steel body, 347MPa ■ Non-rotating stem, VEE/REG stem options *For more details, please refer to the catalog or feel free to contact us.
There are 5 types of body patterns! Mini valve with a rated pressure of 100MPa and a 316SS body.
The "Mini Valve MVE/MV Series" is a needle valve with a 1/16″ and 1/8″ speed bite connection. It has a rated pressure of 100MPa, a 316SS body, and a VEE stem, with five different body patterns available. 【Features】 ■ Mini valve ■ 1/16″ and 1/8″ speed bite connection ■ Rated pressure of 100MPa, 316SS body ■ VEE stem ■ Five different body patterns *For more details, please download the PDF or feel free to contact us.
A 3-port, 2-stem needle valve convenient for calibrating pressure gauges and similar instruments.
The "Block & Bleed MVBB Series" is a needle valve with 3 ports and 2 stem valves, convenient for calibrating pressure gauges and other instruments. It allows for easy block (shut-off) and bleed (supply) operations. Additionally, it features a 1/4" medium pressure cone and threaded connection, a 316SS steel body, and a rating of 138MPa. 【Features】 ■ 3 ports, 2 stem valves ■ 1/4" medium pressure cone and threaded connection ■ 316SS steel body ■ 138MPa *For more details, please download the PDF or feel free to contact us.
Remote control of high-pressure fluids! Electric control valves capable of micro-flow control for liquids and gases.
The "Electric Flow Control Valve" from Japan Hydro Pack is a valve necessary for controlling high-pressure fluids remotely. This product combines a standard micrometering valve with an electric actuator. By combining these two precise and high-quality components, it enables micro-flow control of liquids and gases. 【Features】 ■ Remote control of high-pressure fluids ■ Combination of micrometering valve and electric actuator ■ Capable of micro-flow control of liquids and gases *For more details, please refer to the catalog or feel free to contact us.
It has excellent reproducibility and a linear flow characteristic in relation to the rotation speed. It is ideal for applications that require a high needle rotation speed and precise flow adjustments at very low flow rates.
It has excellent reproducibility and a linear flow characteristic in relation to the rotational speed. It is ideal for applications that require a high needle rotation speed and precise flow adjustments, including very small flow rates. With a wide range of needle sizes and sealing materials, it is capable of adjusting the flow of various fluids (such as chemicals and solvents). For more details, please download the catalog or feel free to contact us.
Compact and low operating torque high-pressure compatible needle valve H-300U series with integrated bonnet and PTFE packing, allowing for flow adjustment.
The H-300U series is a high-pressure instrumentation needle valve (globe valve) suitable for shut-off service in instrumentation panels, allowing for various flow adjustments with four types of stem configurations. <Features> - Maximum operating pressure: 5000 psi (340 bar), maximum operating temperature: 230℃ - Compatible with straight and angle types - Compact design for space-saving and cost reduction - Materials: Stainless steel 316 and brass - Shut-off and flow adjustment with four types of stems - Panel mount compatible - Uses PTFE packing - Connections: LET-LOK (bite-type fittings), NPT, and PT threads, etc. - Options for complete oil-free and oxygen oil-free versions available - Standard resin handle, colored aluminum handle, and metal bar handle available - Maintenance seal kit available - Easy access to spare parts and maintenance components overseas through Ham-Let's worldwide sales network The H-300U series has a proven track record of being adopted by major domestic manufacturers in fields such as power generation, chemicals, and semiconductors. *Some standard items are currently available from domestic stock. Please feel free to inquire about stock availability.
Precisely adjustable for minimal flow! Needle valve with excellent heat resistance, designed for high temperature and high corrosion resistance.
This product is a needle valve designed for high temperature and high corrosion resistance. Due to the ultra-precision machining of the needle part and a structure that prevents backlash (the gap that occurs at the back of gear or screw engagements), it allows for precise setting of very small flow rates. It features a standard metal gasket, which provides excellent heat resistance. 【Features】 ■ Flow adjustment needle type ■ High temperature and high corrosion resistance ■ Ultra-precision machining of the needle part and a structure that prevents backlash ■ Standard metal gasket ■ Excellent heat resistance *For more details, please refer to the PDF document or feel free to contact us.
