日本精器 List of Products and Services

"Grace-TRAP" is an automatic drainage discharge device that has become easier to maintain, such as cleaning the strainer and replacing the solenoid valve, due to its integrated design. By incorporating input signals, energy-saving operation is possible. During the reception of input signals, the discharge operation of this device is halted. Additionally, it does not release unnecessary air while the compressor is stopped. It has resolved the weaknesses of timer-type drain traps. 【Features】 ■ Trinity design ■ Energy-saving operation function included *For more details, please download the PDF or feel free to contact us.

• Wastewater/wastewater treatment equipment

The "BN-4PC Series" is a foot-operated ball valve that can be installed on the floor, allowing for quick drainage operations without getting your hands dirty or bending down. It features a PTFE seat, providing excellent sealing performance. Additionally, it is a compact type with a low height. Please feel free to contact us when you need assistance. 【Features】 ■ Easy to operate ■ Usable up to medium pressure (1.4MPa) ■ Excellent sealing performance ■ Outstanding durability ■ Compact *For more details, please download the PDF or feel free to contact us.

• Valves and fittings
• switch

Most general ball valves are manual, but when discharging the drain from the bottom of an air tank, you have to bend down to do so. Therefore, we developed a foot-operated ball valve. It is very compact and also highly durable.

• valve

1. Trinity (Industry First) By integrating the solenoid valve, strainer, and flow shut-off valve into a single housing, we have reduced the number of connection points, significantly lowering the risk of leaks. Additionally, this integration has made maintenance, such as cleaning the strainer and replacing the solenoid valve, much easier. 2. Elimination of Weaknesses in Timer Drain Valve By incorporating input signals, energy-saving operation is possible. While receiving input signals, the discharge operation of this device is halted. This prevents unnecessary air from being discharged while the compressor is stopped. We have addressed the weaknesses of timer-type drain traps.

• valve

The "Jet Cooler" is a cold air generation device that applies the principles of vortex dynamics and has no moving parts at all. It uses no refrigerants or electricity, instead rapidly rotating compressed air within a tube, ultimately separating it into cold and hot air. By utilizing this cold air, it becomes easy to perform spot cooling in various fields. By simply supplying compressed air, it can emit cold jet air at temperatures up to -30℃/-40℃/-60℃ below the supplied air temperature. 【Features】 ■ Ideal for spot cooling ■ No electricity required and long lifespan ■ Three types available to suit cooling needs *For more details, please download the PDF or feel free to contact us.

• Other environmental equipment

The "TNK Series" is a simple liquid level gauge that can measure most liquids. Due to its capacitive method, it has no moving parts, allowing for stable measurements. It uses AA batteries, making it easy to carry. Please feel free to contact us when you need assistance. 【Features】 ■ Can measure most liquids ■ Simple measurement ■ No moving parts, stable measurement ■ Easy to carry *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The "SJD Series (Super Jet Heat)" is a hot air heater that features a high-density Hanamaki heating element made from Fe-Cr-Al alloy electric heating wires, arranged inside a quartz tube, through which compressed air is passed for heating. By using an ultra-high-density heating element, it achieves lightweight and ultra-compact design. A temperature sensor is standard equipment (without a sensor is optional). Simple Controller It is easy to adjust the heater's temperature by connecting the power supply (AC100V/200V) and the heater and simply adjusting the knob. 【Features】 ■ Lightweight and ultra-compact ■ Equipped with a monitoring hole ■ Five selectable tip shapes Digital Integrated Controller 【Features】 ■ Stops voltage application to the heater in case of air stoppage troubles ■ Both temperature and flow rate can be set digitally *For more details, please refer to the PDF document or feel free to contact us.

• Other heaters
• Pneumatic Equipment

The "DRAIN REMOVER" is a drainage water treatment device that uses carbon-based activated carbon. It adopts a natural drop method, making the structure simple, and ensures that drainage water is treated into clear water through a two-stage adsorption process using special fibers and activated carbon. It removes oil contained in the drain and purifies the water to meet the discharge standard of the Water Pollution Control Law, which is an oil concentration of 5 ppm or less. 【Features】 ■ Compact and lightweight ■ Easy to transport and install by one person ■ Purifies water to an oil concentration of 5 ppm or less ■ Two-stage treatment structure that uses oil-absorbing fiber materials for floating and dispersed oil, and carbon-based materials for adsorbing emulsified trace oils *For more details, please refer to the PDF document or feel free to contact us.

• Water treatment equipment
• Other water treatment equipment

【Lightweight and Compact due to Resin Material】★Resin Cooler; BN-VT300R <Vortex Principle> The jet cooler is a completely motionless cold air generation device that applies the principle of vortex theory. <Features> Without using any refrigerants or electricity, it can emit jet air that is up to -30°C colder than the supplied air temperature, simply by supplying compressed air. The compressed air is rapidly rotated within a tube, ultimately separating it into cold and hot air, allowing for easy spot cooling in various fields by utilizing the cold air. Additionally, it comes with options designed for ease of use, such as a dedicated magnetic base, insulated flexible hose, and silencer.

• Pneumatic Equipment

The Jet Cooler is a cold air generation device that has no moving parts and applies the principles of vortex dynamics. It uses no refrigerants or electricity, and by simply supplying compressed air, it can emit jet air that is up to -60°C colder than the supplied air temperature. By rapidly rotating the compressed air within a tube, it ultimately separates the cold air from the hot air, allowing for easy spot cooling in various fields by utilizing this cold air. Additionally, it offers a range of options designed for ease of use, including a dedicated magnetic base, insulated flexible hoses, and silencers.

• Pneumatic Equipment

We handle PSA-type "Nitrogen Gas Generators." They can be widely used for food preservation, storage of cleaned clothing, tire inflation, and more. We offer a lineup including the micro-mini type "TMM series," various models suitable for different applications in the "T series," and the high-power type "TM series." 【Features】 <TMM Series> ■ Built-in air pump ■ Ultra-compact tabletop type ■ Miniaturized components such as solenoid valves ■ LCD display of operating status ■ Displays various information such as oxygen concentration, generation amount, and operating time *For more details, please refer to the PDF document or feel free to contact us.

• Nitrogen Gas Generator

When the oil rotary vacuum pump stops, an oil backflow occurs, causing the oil inside the pump to flow back to the vacuum device side. To prevent this, it is necessary to return the pump's intake side to atmospheric pressure after the pump has stopped and the main valve is completely closed. The delayed vacuum solenoid valve is a delayed leak valve that can prevent oil backflow to the vacuum device side not only during normal ON-OFF operations but also during power outages, simply by being installed between the main valve and the pump. It can delay the vacuum break on the pump's intake side until the vacuum pump stops and the main valve is completely closed, thereby protecting the vacuum pump and the vacuum device.

• Vacuum Equipment

The on-site pressure regulator is directly connected to air tools, allowing for pressure adjustment according to the application and managing the output of the air tools. Unlike conventional pressure regulators, it does not have a protruding pressure adjustment handle, and the markings on the handle indicate the outlet pressure (as a reference), eliminating the need for a pressure gauge. With its unique structure, the handle can be easily turned even under pressure, and it is equipped with a relief mechanism, allowing for easy pressure release on the outlet side by returning the handle. There are three types of primary side pressures available: 1.0MPa, 1.5MPa, and 2.5MPa, enabling easy pressure adjustment on-site and improving output management of air tools and work efficiency.

• Pneumatic Equipment

The hot air generation device features a body made of heat-resistant quartz glass and employs a specially processed ceramic element as the heating element. Despite its extremely compact design, it provides safe and clean hot air.

• Pneumatic Equipment

The "BN-PGD60PL-F1" digital pressure gauge from Nippon Seiki features a compact body that allows for easy pressure display with a set button, making measurements visible at a glance. It uses general-purpose batteries, eliminating the need for a power source, and comes with a backlight function for visibility in dark environments, allowing for measurement anywhere and at any time. 【Features】 ■ Battery-operated digital display ・ Digital display ・ Uses general-purpose CR2302 lithium battery (replaceable) ・ Battery life: approximately 1 year (estimate) ■ IP65 rated ・ Dustproof and waterproof performance ■ Compact body ■ With backlight ■ CE marking ■ Compliant with RoHS standards ◎ For more details, please contact us or download the catalog.

• Pressure

Regularly discharge the drain inside the compressed air piping. It is ideal for discharging heavy drains from the bottom of the tank, large air dryers, and centralized piping sections.

• Pneumatic Equipment

DRAIN REMOVER removes oil contained in drains and purifies it to meet the discharge standard of the Water Pollution Control Law, with an oil concentration of 5 ppm or less.

• Other machine tools