Features

• A triple-shell construction consisting of the main body (which includes the outer shell), an inner shell and an inner jacket.
• Heating or cooling can be applied from both the outer shell and the space between the inner shell and inner jacket, enabling highly efficient heat exchange.

Features

• Excellent Corrosion Resistance-Parts in contact with the driving fluid and absorbed fluid are made of chemically resistant industrial ceramics with superior corrosion resistance and strength. The ejector can be used with most gases and liquids except alkaline solutions and hydrofluoric acid.
• Excellent Wear Resistance-Ceramics are highly resistant to wear, allowing for stable operation over long periods.
• High Performance-The nozzle and diffuser are manufactured with high precision, ensuring high efficiency and stable performance. Compared to other vacuum generation devices, it offers a larger suction capacity and can maintain a high vacuum level.
• Cost-Effective-With a simple structure and the use of relatively inexpensive ceramic materials, it is more affordable than other corrosion-resistant metal water ejectors or mechanical vacuum pumps of similar capacity.
• Easy Installation-Since there are no moving parts, a robust foundation is unnecessary, and it can be easily installed on steel frames or similar supports. It can also be installed outdoors without any issues.
• Easy Operation-Operation is simple, requiring only opening and closing of the driving fluid supply valve, with no complex procedures needed.

Features

• The standard glass which serves multipurpose use for its excellent all-around performance.
  It has outstanding acid resistance and can be used in any process where glass lining is desired.

Features

• White and cobalt dots make it easy to find deposits
• Corrosion resistance is equivalent to standard GL

Features

• Reduces sodium ion leaching by about 99.6% below standard GL and about 80% below NF-GL
• Helps shorten pre-cleaning time even more
• Helps to reduce sodium ion removal processing in the post process
• Corrosion resistance is equivalent to standard GL and NF-GL

Features

• World’s first glass lining for high-purity chemicals such as photoresists and resins
• Sodium ion leaching is less than 1/10 of conventional GL
• Helps shorten pre-cleaning time
• Helps to reduce sodium ion removal processing in the post process

Features

• Utilizes volumetric conductivity
  Non-spark GL has platinum fibers uniformly dispersed in the glass lining layer in three dimensions, so static electricity is transmitted volumetrically through the glass lining layer and flows to the base metal. Since all the layers are conductive, even corrosion or wear on the glass lining surface will not cause a drop in conductive performance.
• Excellent antistatic performance
  Non-spark GL has proved excellent antistatic performance based on Corona charge test evaluations.

Features

• Shortens manufacturing lead times and helps reduce costs
• Helps improve product quality and yield
• Mitigates impact of decrease in S/V ratio during scale-up

Features

• In addition to advanced blade designs, we also supply a wide range of proven, conventional agitator blades.

Features

• Suitable for small-batch operations with minimal liquid volume
• Multipurpose applications
• Easy scale-up

Specifications

Features

• Quickly achieves complete homogenization
• Handles a broad viscosity range
• Consistent, uniform flow characteristics
• Superior heat transfer efficiency
• Stable performance with liquid level variations
• Uniform solid dispersion
• Minimal adhesion
• Easy particle size control
• Outstanding gas dispersion properties
• Exceptional corrosion resistance by Glass Lining

Features

• This equipment is used to separate highly corrosive liquids and solids from introduced slurry into the vessel and filtering it under pressure or vacuum.
  The standard perforated plate is made of PTFE. With a construction that combines glass lining and PTFE, the system ensures contamination-free operation.

Features

• We can also offer models equipped with a filter plate.

Features

• Allows automated sampling during operation (under vacuum or pressure).
• Enables safe sampling through a fully closed system.
• .Automated post-sampling cleaning
•  Reduces product loss during sampling through fixed-volume sampling

Features

• The main unit has a double-cone structure. The inner surface of the internal vessel is glass-lined, making it suitable for drying and uniformly mixing corrosive materials, with minimal product adhesion.
  The outer shell is heated using either hot water or steam, while vapor generated inside the internal vessel is efficiently discharged via a vacuum pump, ejector or similar device, ensuring effective drying.
  A rotary joint is used at the shaft seal for the heat-transfer medium of the outer shell.

Features

• All-purpose, high corrosion resistance pumps for securely pumping many kinds of chemicals
• Developed and commercialized using NGK’s (NGK Insulators) anti-corrosion expertise and advanced plastic molding techniques
• Wetted (liquid-contact) parts are lined with PFA (perfluoroalkoxy ethylene copolymer)
• PFA offers the highest corrosion resistance among plastics (as stated)
• Design standards: ISO 2858 and JIS compliant
• Proprietary technologies throughout to reduce running and maintenance costs
• Product lineup includes 9 models
• Designed to meet needs for high reliability, durability, and easy handling in many chemical processes

Features

• This butterfly valve is ideal for large-diameter corrosive fluid lines.
• All wetted parts are made of fluororesins (PTFE and PFA), providing excellent corrosion and heat resistance.
• Available in sizes from 250A to 450A, with a full range of pneumatically actuated models also offered.
• The unique stem seal design ensures superior sealing performance and durability.

Features

• This is a compact butterfly valve available in sizes up to 200A.
• All wetted parts are made of fluororesins (PTFE and PFA), offering excellent corrosion and heat resistance.
• The unique stem seal design ensures superior sealing performance.
• With no fluid retention and minimal ionic elution from the lining resin, it is highly effective in ultra-clean fluid lines.

Features

• Ceramic Pump EZ-Series use fine ceramics for parts in contact with liquids.
  This is world’s first high corrosion resistance leakless pump, perfected by NGK.

Features

• This is a high-performance, reliable, and safe ball valve manufactured by FLOWSERVE.
• The lining material is PFA, applied with sufficient thickness and mechanically bonded to the metal armor, providing excellent resistance to permeation and vacuum.
• Its unique free-floating system ensures outstanding sealing performance across a wide pressure range, from low to high.
• The body lining is molded to match the ball shape, minimizing fluid retention, making it ideal for fine chemical plants.

Features

• Ceramic Pump EK-Series use thick pressureless sintered silicon carbide (SiC) for parts that contact liquids.
  These highly corrosion resistant pumps exhibit near perfect resistance to corrosion.

Features

• This is a highly proven corrosion-resistant plug valve.
• It uses a unique eccentric plug mechanism for fluid shutoff, ensuring a reliable seal. The valve seat can be re-tightened using only the handle.

Features

Features

• The wetted parts consists of ceramics and fluororesin materials, offering superior corrosion resistance.
• The valve seat, consisting of a ceramic plug and a fluororesin sheet, ensures smooth opening and closing while reliably sealing the fluid.
• The face-to-face dimensions conform to ISO standards, resulting in a compact design.

Features

• The wetted parts consists of ceramics and fluororesin materials, offering superior corrosion resistance.
• It achieves low operating torque (approximately 50% reduction in torque compared to our VE-type ceramic valve) using the floating ball structure, which separates the shaft and the ball.
• The low torque characteristic also allows for a more compact actuator.

Features

• The VM type is a valve with a ductile cast iron body lined with PFA, offering outstanding corrosion and heat resistance.
• The bonnet and diaphragm are shared with our Ceramic Diaphragm Valve Type VD, minimizing the need to keep spare parts in stock.
• Even in horizontal installations, by tilting the valve stem during piping allows for a piping layout with minimal fluid retention.

Features

• This valve features ceramic materials for the wetted parts, armoured by a ductile cast iron body, offers superior corrosion and heat resistance.
• It provides a nearly linear flow rate in relation to the valve opening, so it is ideal for automated flow control.
• Even in horizontal installations, by tilting the valve stem during piping allows for a piping layout with minimal fluid retention.

Features

• Bolt holes conform to JIS 10K standards

Features

• By using glass lining and PTFE for the wetted and gas-contacting parts, this valve can be used even in highly corrosive environments.
  Additionally, its sealed structure prevents gas from entering the actuator chamber during discharge, allowing the full volume of hazardous or toxic gas to be directed to the treatment system.

Features

• Wetted parts offered in one-unit structure and its disassembly requires loosening just one bolt and two nuts
• Entire unit can be washed, improving cleanability and reducing cleaning time
• Newly developed bellows offer high durability, reducing replacement frequency
• Designed compatible with existing valve, easily replaceable without affecting piping.
• Compatible with actuator drive (double-acting or spring-return selectable)
• Optional thermosensor available

Features

• Fewer clamps and the absence of O-ring grooves makes cleaning easy.
  No troublesome gasket adjustment is required. Existing vessel’s manhole can be replaced with RAKURAKU manhole.

Specifications