Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 78 items
Long lifespan, high corrosion-resistant diaphragm valve
Longer lifespan compared to ball valves. High corrosion-resistant materials such as SUS316L, Monel, and Hastelloy can also be selected for the body material. It is compatible with high-pressure applications, and an air actuator type is also available for selection.
Adopted for the prototype of the unique service "PRINT A DRINK," created by the world's first technology.
PRINT A DRINK, an Austrian company, has established the world's first technology for 3D printing within beverages. Using high-end industrial robots, it can create micro-liter quantities of drinks in spherical form to inject into cocktails. With PRINT A DRINK's technology, complex 3D patterns can be drawn in various beverages in under a minute. Our ultra-compact diaphragm valve NV series has been adopted in the prototype of their 3D printing device.
Isn't there a case where measures are necessary due to the fluid flowing inside the valve being at high temperatures or the operating environment being at low temperatures?
【Custom Request】 I want to change the temperature specifications / I want to reduce power consumption. 【Consultation Details】 Background: Developing a fuel cell to secure power in polar regions. Issue: Looking for a valve that can be used at extremely low temperatures (-30°C) with low power consumption (below 1W). 【Base Product Information】 Diaphragm Valve EXV series 【Custom Points】 - Optimally designed coil power and seal load to create a valve that operates at 0.7W. - Successfully redesigned from a diaphragm type to a non-diaphragm type, making it usable in low-temperature environments. 【Custom Request】 I want to change the temperature specifications. 【Consultation Details】 Background: Developing an exhaust gas monitoring device in response to factory exhaust gas regulations. Issue: There are highly corrosive gases in the exhaust, and it needs to be used in high-temperature environments. 【Base Product Information】 Diaphragm Valve PKV series 【Custom Points】 - Selected materials and implemented heat transfer measures (installation of a bench duct and structural improvements) to accommodate gases up to 200°C. - Installed a pressure reduction circuit to minimize heat generation from the actuator.
You can view the talk system's newsletter "TALK Fan" on Ipros!
This month is packed with useful information and new product updates! ＊＊＊【November Issue Lineup】(☆…Featured Articles)＊＊＊ ☆ Quick Clamper Case Studies and Usage Examples (No.4) "Sheet Press Device" ・【New Publication】 Imao Corporation "Standard Jig Comprehensive Catalog (2014-2016)" ☆【New Product】 CKD "Wear Type Diaphragm Valve SWD・MWD Series" ・【Popular!】 HOKO "Mercury Lamp Replacement LED HK-1" ☆【Featured Product】 For draining, dust, oil cutting, etc. / Daisen "Hammer Duster Storm" ・Introduction to Lighting for Beginners (Section 4 Review) "2. Types of Lighting" ・Exhibition Guide (November / December) ・Word Heritage (Issue 37) "Famous Quote by Marie Curie" ・Colorful Sketch (6th Color) "Bottle Peeking" ・Take a Break with a View "Twilight" ＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊＊
GEMÜ manual stainless steel diaphragm valve (diaphragm valve)
【Features】 ● Achieves high sealing performance even with fluids containing particles ● Chemical-resistant plastic handle (CIP/SIP compatible, autoclave compatible) ● Supports ultra-high purity fluid handling in semiconductor, microelectronics, and fine chemical fields ● Customizable in various materials and specifications ● Minimizes liquid accumulation in the flow path, eliminating corrosion occurrence ● Compact design allows installation in narrow spaces ● Stepless adjustment of minimum flow rate with seal adjuster
GEMÜ (GEMU) World's first single-use diaphragm valve (diaphragm valve)
We have developed the world's first single-use diaphragm valve, which enables precise fluid control just like conventional valves. 【Features】 ● The valve body can be removed from the actuator after one use and discarded, reducing cleaning and sterilization time, as well as validation time! (Ideal for processes that require quick and frequent operation) ● As a disposable product, it avoids cross-contamination. ● It can reduce capital investment since it functions as a unit. ● Equipment can be scaled down. ● Various valve body shapes are available, including straight, right angle, and T-type. ● Autoclave-compatible actuator.
GEMÜ manufactured (GEMU) air-operated plastic diaphragm valve (diaphragm valve)
This is a diaphragm valve that is compact and lightweight yet has a high flow capacity. It boasts high durability due to the use of high-quality plastic. You can choose from a wide range of body and diaphragm materials to suit your fluid and application. **Features of GEMÜ (GEMU) Air-Operated Plastic Diaphragm Valve:** - The linear flow path structure results in low pressure loss and achieves a high Cv value, providing high flow capacity despite its small and lightweight design. - Made from high-quality plastic, ensuring high durability. - A wide selection of body and diaphragm materials is available to match various fluids and applications. - Comes standard with a position indicator for visual confirmation of the valve's open and closed status.
GEMÜ manufactured (GEMU) air-operated plastic diaphragm valve (diaphragm valve)
**Features of GEMÜ (GEMU) Air-Operated Plastic Diaphragm Valve** ● The linear flow path structure results in low pressure loss and achieves a high Cv value ⇒ High flow capacity despite being compact and lightweight ● Made from high-quality plastic ⇒ High durability ● A wide selection of body and diaphragm materials available for different fluids and applications ● Standard equipped with a position indicator ⇒ Allows visual confirmation of the valve's open and closed status ● Optional electric indicators and positioners can also be installed
Application Catalog in Water Treatment Processes
The 'Components and System Solutions for Water Treatment Processes' is a collection of applications featuring products and solutions that cater to specialized uses in the field of water treatment. It covers a wide range of areas from seawater desalination to the treatment of WFI (Water for Injection), and also introduces products that can address specialized applications in areas such as drinking water treatment and public and industrial wastewater treatment. [Contents] ■ Drinking Water Treatment ■ Wastewater Treatment ■ Seawater Desalination ■ Industrial Wastewater Treatment ■ Process Water Treatment ■ Purified and Ultrapure Water Treatment, etc. *For more details, please refer to the PDF document or feel free to contact us.
Proposal for high-quality plant components.
"Water treatment" refers to the process of treating groundwater to meet the standards for drinking water. Our company provides high-quality components by using only carefully selected materials and checking them through a quality control system. To operate treatment facilities efficiently, all products used must be compatible with their respective usage conditions. Our long years of experience enable us to achieve this. 【Raw Water Treatment Process】 ■ Precipitation or coagulation of suspended solids ■ Adsorption of dissolved organic matter using activated carbon ■ Ultrafiltration (UF) ■ Sterilization by chlorine addition or ultraviolet irradiation, etc.
We provide optimal solutions in the field of separation technology.
The conditions required for wastewater treatment facilities and their components vary depending on the type and quantity of water to be treated, as well as the concentration of various impurities. The degree of contamination in domestic wastewater is primarily represented by the amount of biodegradable, dissolved, and solid organic substances, which are biologically decomposed by microorganisms in activated sludge. To ensure that the treated wastewater complies with regulatory standards, it is important to control the treatment facilities carefully and reliably. Our company provides suitable solutions in the field of separation technology. 【Treatment Methods】 ■ Wastewater Treatment: Activated Sludge Method ■ Fixed Bed Filtration Method ■ Sludge Treatment, etc.
Providing the equipment and control systems necessary to obtain drinking water through seawater desalination.
"Desalination" is one of the effective methods to meet the water demand associated with the world's population growth, and our company offers various technologies and systems, as well as products that comply with drinking water standards. Desalination of seawater requires pretreatment. The pretreated seawater is sent to the desalination process, where it is desalinated using methods such as evaporation or reverse osmosis. Our company proposes equipment and control systems for supplying desalinated water with re-added minerals to the water supply facilities as drinking water. 【Treatment Methods】 ■ Reverse osmosis membrane filtration ■ MSF method (Multi-Stage Flash) ■ MED method (Multi-Effect Distillation), etc.
Proposal for air supply valve to the ventilation tank.
The "activated sludge method" is a wastewater treatment process that involves placing the water to be treated in an aeration tank, where oxygen is introduced to facilitate contact with microorganisms to remove organic impurities. During the process of decomposition of substances in the wastewater, microorganisms proliferate, resulting in the generation of excess sludge. The purified water and sludge are separated in the final settling tank, and a portion of the separated biomass is returned to the aeration tank. The remainder is sent to the sludge treatment process, while the purified water overflows the weir and enters the next treatment stage or receiving tank.
Proposal for air supply valve to the ventilation tank.
The "fixed bed filtration method" is a wastewater treatment method in which the aeration zone and the non-aeration zone are physically separated, allowing biological wastewater treatment, biomass retention, and solid filtration to occur within a single reaction tank. Unlike conventional activated sludge methods, bacteria are not freely suspended; instead, they are attached as a biofilm to balls made of expanded clay or plastic (such as polystyrene). The bacteria attached to the fixed bed convert contaminants into biomass. This biomass is retained on the filter media along with the solids present in the wastewater.
We propose a knife gate valve for sludge conditioning in the digestion tower.
Excess sludge is pre-dewatered by mechanical methods and then treated in a digestion tower together with primary sludge from the preliminary sedimentation tank. Here, microorganisms convert organic matter into methane gas and carbon dioxide through several stages under anaerobic conditions at a temperature of about 40°C. The generated methane is directed to a gas tank for use as an energy source. The sludge after digestion is further compressed and incinerated after intermediate storage.
Proposal for seawater distribution valve
Reverse osmosis (RO) is a seawater desalination method that reverses the natural process of osmosis and consumes less energy compared to distillation. High pressure (5.5 to 8 MPa) is applied to seawater, allowing only water molecules to pass through a semipermeable membrane while blocking dissolved salts. The water that passes through can be used as drinking water.
Proposal for the water supply valve to the evaporation chamber.
The MSF method (Multi-Stage Flash Distillation) is a seawater desalination method primarily adopted in places where surplus steam can be used as a heat source. The feedwater is heated in several stages. The brine passes through a series of evaporation chambers where the pressure gradually decreases. The generated steam is condensed in a heat exchanger to produce drinking water while simultaneously preheating the incoming seawater. The water that has gone through the final stage is sent to the next treatment process.
Proposal for a water supply valve for the heat transfer pipe.
The MED method (Multi-Effect Distillation) is a seawater desalination process that utilizes the surplus heat from adjacent power plants and evaporates under progressively increasing negative pressure. The feedwater is repeatedly sprayed into heat exchange tubes that are heated from the inside by condensing steam through several stages. After evaporation, the water is condensed in the heat exchange tubes of the next chamber, and the latent heat is recovered. The distilled water obtained in this manner is extracted from the system.
Proposing valves for water distribution, shut-off, and supply.
"Process water" is an important factor that influences systems in the industrial sector, requiring water with appropriate quality that has specific chemical properties suitable for particular processes and does not damage equipment components. Our company provides highly reliable valves suitable for handling various types of process water and chemical agents.
Proposal for a valve for supplying injection water (WFI).
The production of water for injection (WFI) uses multi-purpose can-type and thermal compression distillers according to the required amount and temperature of distilled water. The "thermal compression" method pressurizes the generated steam using a heat pump, raising the temperature from 100°C to 140°C, and utilizes it for heating the supply water. We offer diaphragm valves specifically developed for use in ultrapure water treatment and supply equipment as well as process equipment.
You can view the usage status of equipment and various certificates with an RFID chip! For daily maintenance and preventive maintenance! Also supports Japanese.
"CONEXO" enables complete paperless management of equipment used in processes. By reading RFID chips embedded in valves and other devices with a dedicated reader, you can view product usage status, various certificates, maintenance manuals, and more on a PC or tablet. 【Features】 ■ Compliant with GAMP5 and GMP ■ Validation for food and pharmaceutical plants is also possible ■ Customizable interface options available ■ Information from other manufacturers can also be integrated *For more details, please download the PDF or feel free to contact us.
Proposal for valves for solvent supply systems.
In the semiconductor industry, organic solvents are used for the dissolution and cleaning of materials. The solvents used for cleaning are particularly corrosive and difficult to handle, so valves are required to have high chemical resistance. GEMÜ offers a range of products that combine high Kv values and chemical resistance. To maintain purity, the products are generally made of stainless steel and PFA.
We propose valves that are optimal for handling abrasive slurries.
The handling of slurry can be divided into three main steps: - Adjustment and mixing - Supply and transport - Removal and recovery GEMÜ products are designed with a low-resistance sheet shape that does not impose a load on both the valve and the fluid. All materials in contact with the fluid are made of PTFE or PFA, providing sufficient chemical resistance and high durability against the abrasiveness of slurries containing abrasive particles.
We propose valves with high chemical resistance.
Process wastewater is diverse, requiring high processing capabilities from equipment and components. While new production processes increase the physical and chemical environmental burden of wastewater, the demands for reducing emissions and meeting water quality standards are also becoming stricter. GEMÜ offers components made primarily of PP, PVDF, and PFA that are optimal for wastewater treatment, tailored to the types, temperatures, and pressures of process wastewater.
We propose valves optimal for corrosive chemicals.
GEMÜ's valves, measuring instruments, and control systems do not cause material leaching even when exposed to corrosive chemicals used in wet processes, maintaining high fluid purity. GEMÜ offers PFA diaphragm valves, block valves, pressure gauges, and ultrasonic flow meters.
We propose the optimal components tailored to your needs.
In addition to the production processes of semiconductors and solar cells, wet processes are everywhere. Together with everyone in each production sector of various industries, GEMÜ has long been working to build an optimal range of products. GEMÜ uses PP and PVDF components.
Proposal for the optimal valve for CMP slurry.
CMP slurry applications have extremely stringent specification requirements. GEMÜ components meet these requirements while maximizing flow and safely transporting abrasive slurries. For this application, we can offer PFA diaphragm valves, globe valves, measuring instruments, and fitting tubes from GEMÜ.
We propose stainless steel valves for slurry applications.
In addition to plastic valves and flow meters, GEMÜ also excels in stainless steel components that efficiently transport slice slurry with low load. GEMÜ's valve design expertise has been developed through many years of experience in the stainless steel valve sector.
We propose two types of valve materials.
From both the perspectives of procurement costs and reducing environmental impact, slurry recovery is essential. For this application, we recommend plastic diaphragm valves and metal diaphragm valves from GEMÜ.
Stainless steel valve with excellent chemical resistance.
Applications using ultra-high purity solvents typically use stainless steel. GEMÜ's stainless steel valves achieve high sealing performance due to their optimized body shape. Additionally, both the actuator and body are highly resistant to chemicals, allowing for safe use.
