日本プリシジョンバルブ List of Products and Services

We offer a "Bag-on-Valve" system where the bag is welded to a dedicated housing. The contents are inside the bag while the propellant is outside, allowing for the separation and filling of the contents and propellant. Additionally, we mainly use compressed gases as propellants. When using LPG, it is necessary to transfer it into the bag and conduct tests to determine if it affects the product. 【Features】 ■ Barrier Pack System ■ Bag ■ Propellant *For more details, please download the PDF or feel free to contact us.

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Our company offers a "360° valve" that can spray normally regardless of whether the can is positioned upright or upside down, without affecting the spraying performance. This valve functions similarly to a housing valve without VT, ensuring that the ratio of propellant to concentrate remains unchanged until the end, maintaining a consistent spray regardless of the can's position. Additionally, the 360° ball housing can be combined with existing standard parts such as stems. 【Combination Examples (Excerpt)】 ■ST: 04-50 Series ■GA: 05-0310-20, 05-0350 ■SG: 06-6040 ■HG: 27-6581 ■DT: 09-5310 *For more details, please download the PDF or feel free to contact us.

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We handle "PP Laminated Mounting Cups." These are tinplate mounting cups laminated on the inner side with a 200-micron thick polypropylene film, which also improves chemical resistance. Please feel free to contact us when you need assistance. 【Product Overview】 ■ Specifications: Tinplate, inrolled, top surface E-Pon, bottom surface PP laminated ■ Recommended clinch dimensions: - Tin can: C.H. 4.50±0.1mm, C.D. 27.20±0.1mm ■ Recommended collet: - Tip roundness: 0.0469″R (≈1.09mmR) - Maximum outer diameter when closed: 0.932″ (≈23.67mm), collet split number: 8 *For more details, please download the PDF or feel free to contact us.

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At Japan Precision Valve Co., Ltd., we handle "Powder Valves." By providing a ring-shaped protrusion at the neck part below the stem and orifice, we increase the sealing pressure of the gasket against the stem, providing a point seal and eliminating leaks and blockages for powder-based solutions. Additionally, by adopting a straight shank type for the stem shape and making the shoulder below the gasket seal spherical, the powder that adheres to the seal area during the injection of powder products is cleanly scraped off, keeping the seal area between the stem and gasket in a constantly clean state, thus eliminating leaks and blockages. 【Super 90 Ringed Stem Series (Excerpt)】 ■BU: 21-6513 ■ST: 04-5241 ■GA: 05-5110-20 ■SG: 06-6040 *For more details, please download the PDF or feel free to contact us.

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This catalog is a comprehensive catalog of Japan Precision Valve Co., Ltd., which produces and sells various aerosol valves and accessories, pumps, dispensers, and triggers. We offer a wide range of items including actuators, spouts, and actuator domes. 【Contents】 ■ Product Introduction ■ Examples and Features of Valve Parts Combinations ■ Reference Technical Materials ■ Glossary of Terms for Aerosol Valves *For more details, please download the PDF or feel free to contact us.

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