和田機材 Product Lineup

We would like to introduce the "KN8 Series" vacuum relief valve with an intake vent type from Kaneko Sangyo Co., Ltd., which we handle. This is a vacuum relief valve that can be piped on the intake side, and it does not have a discharge function. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Intake operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the vacuum relief valve 'KN7 Series' from Kaneko Sangyo Co., Ltd., which we handle. This is a type of vacuum relief valve that inhales air and does not have a discharge function. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Inhalation operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the discharge vent type pressure relief valve 'KN6 Series' from Kaneko Sangyo Co., Ltd., which we handle. This is a pressure relief valve that allows for discharge piping, and it does not have an intake function. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the pressure relief valve from Kaneko Sangyo Co., Ltd. - the 'KN5 Series'. This is a type of pressure relief valve that releases to the atmosphere and does not have an intake function. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Connection standards: JIS 10K, JPI 150, ANSI 150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the "KN4 Series" inhalation and exhalation vent type breather valve from Kaneko Sangyo Co., Ltd., which we handle. This breather valve can be piped on both the discharge and suction sides, incorporating the features of both "KN2" and "KN3." Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Suction operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the Kaneko Sangyo Co., Ltd. discharge vent type breather valve, the 'KN3 Series,' which we handle. This breather valve can be piped on the discharge side and is suitable for use when the vapor has odor or is flammable. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Suction operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the inhalation vent type breather valve "KN2 Series" from Kaneko Sangyo Co., Ltd., which we handle. This breather valve can be piped on the inhalation side and is used when sealing nitrogen or other gases in the gas layer of a tank. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Inhalation operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the "KN1 Series" breather valve from Kaneko Sangyo Co., Ltd., which we handle. This is a standard breather valve that can be used to release vapor from the tank to the atmosphere and to draw in air directly into the tank. Please feel free to consult us when you need assistance. 【Standard Specifications】 ■ Discharge operation start pressure: +0.2 to +5.0 kPa ■ Inhalation operation start pressure: -0.2 to -5.0 kPa ■ Connection standards: JIS10K, JPI150, ANSI150 *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the manual tank valves (standard type) 'FT Series' from Heiwa Valve Industry Co., Ltd., which we handle. These valves are widely used and are designed to be user-friendly, taking advantage of the features of manual operation. Since the operation of the manual tank valves is conducted entirely through a yoke sleeve, the valve stem does not rotate during opening and closing operations. The non-rotating design minimizes unnecessary actions due to rotation at critical components, reducing wear and tear. 【Features】 ■ Top handle type ■ Non-rotating design minimizes stem damage ■ Options such as side handle type and remote control type to meet on-site demands ■ Connection sizes: 15A to 250A ■ A discharge angle of 45 degrees is common, but 60 degrees and 90 degrees are also available *For more details, please feel free to contact us.

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We would like to introduce the Emerson KTM torque cylinder drive unit "AK type" (for small and medium diameter valves) that we handle. By adopting guide rods, we have achieved excellent durability and a compact, lightweight design. This multi-purpose air-operated drive unit offers versatility with the same external dimensions for both double-acting and single-acting applications. The adoption of a double rack and pinion gear structure has enabled smooth and stable strokes across the entire range. 【Features】 ■ The double rack design allows for a larger inner diameter of the cylinder, resulting in a shorter piston stroke and a compact structure that achieves high output. ■ The connection part adopts ISO5211, making it compatible with a wide variety of valves. ■ The air supply port and stem top comply with NAMUR standards, allowing for direct mounting of various accessories. ■ It is possible to change the output according to each operating pressure. *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the Emerson KTM Torque Cylinder Drive Unit, model 'AW, AWN' (for large diameter valves), which we handle. This air-operated drive unit is designed with output characteristics suitable for large diameter valves and is widely compatible with various control valves and remote operation for process lines. By attaching a spring case to one side of the double cylinder, it becomes a single-acting type, and there are two models available depending on the air supply pressure. 【Features】 ■ Scatch yoke structure suitable for the torque characteristics required for driving large diameter valves ■ The dual piston of the double cylinder type serves as the source of output through a compound pressurization method, resulting in good balance, smooth operation, and high output ■ The stem top adopts the NAMUR standard, allowing for direct mounting of various accessories ■ The air chamber, where the piston moves in a linear motion within the cylinder, and the mechanism (inside the body) that converts the linear motion of the piston into rotational output are completely separated, preventing air leakage *For more details, please download the PDF or feel free to contact us.

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We would like to introduce the floating ball valve 'KTM EB1A' from Emerson, which we handle. It can be used in applications involving chemicals, petrochemicals, reactive monomers, fireproof and flammable substances, as well as pulp and paper. The valve operation is performed using a lever handle or gear operation. Turning the stem clockwise closes the valve, while turning it counterclockwise opens the valve. 【Features】 ■ Blowout prevention stem design ■ Adjustable packing land for re-sealing the stem packing without disassembling the valve ■ Antistatic design compliant with ISO 17292 ■ Bi-directional valve with reliable sealing performance compliant with API 598 standards *For more details, please download the PDF or feel free to contact us.

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"UTDZ" is a hard-use valve that boasts advanced sealing and durability, achieved through the integration of individual parts that respond to international standards and the synergy of unique new components. The handle attachment employs a bolt-fixing method, preventing deterioration of materials due to long-term use. Additionally, it complies with ISO 17292, incorporating anti-static measures to ensure that static electricity does not accumulate on the valve, even if it occurs in the valve and piping line. 【Features】 ■ Compliance with international standards ■ Improved sealing performance ■ Anti-static measures ■ Fire-safe ■ Flexible *For more details, please refer to the PDF document or feel free to contact us.

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The "RP-9.9N type / RP-10.10N type" is a pilot-operated pressure reducing valve for high-pressure steam lines, with durability of the piston and diaphragm section thoroughly pursued. It has achieved approximately 40% weight reduction compared to conventional models (RP-2H type). By adopting a spherical split structure for the pilot valve, it prevents the accumulation of dirt and scale. 【Features】 ■ Thorough weight reduction ■ Stable operation ■ High sealing performance ■ High durability *For more details, please download the PDF or feel free to contact us.

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