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  6. [Energy-saving effect 25%!!] Swing Coupling [Air Coupler]

[Energy-saving effect 25%!!] Swing Coupling [Air Coupler]

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TST Corporation

last updated:Jul 06, 2026

KOYAMA CO., LTD. Head office, Tochigi branch, Tokyo branch, Kawasaki branch, Shizuoka branch, Osaka branch, Nagareyama local office, 4 overseas local companies (the Philippines, Shanghai, Hong Kong, Vietnam)
KOYAMA CO., LTD. Head office, Tochigi branch, Tokyo branch, Kawasaki branch, Shizuoka branch, Osaka branch, Nagareyama local office, 4 overseas local companies (the Philippines, Shanghai, Hong Kong, Vietnam)
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Energy-saving effect! Increased flow rate! Excellent durability! Air coupler.

High-performance air coupler made by TST! With a straight flow path design that minimizes pressure loss, it is ideal for air leakage prevention with a safe and long-lasting design! ● Main Features of TST Swing Coupling ● - 40% Increased Flow Rate: Achieves high flow rates through a unique structure, improving efficiency. - Energy-saving Design: Reduces pressure loss and allows for lower initial pressure settings (25% reduction). - Safety: Auto-lock mechanism ensures safety and automatically releases residual pressure to reduce recoil and noise. - High Quality: Excellent longevity and durability, effective for air leakage prevention in factories. (Proven use for over 15 years in a major factory) *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

    hose
スクリーンショット

[Energy-saving effect 25%!!] Swing Coupling [Air Coupler]

スクリーンショット 2026-03-18 164232.png
スクリーンショット 2026-03-18 164232.png スクリーンショット 2026-03-18 164209.png
  • Special site - Product/service details - https://pr.mono.ipros.com/koyama/product/

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basic information

Fluid used: Air Maximum operating pressure: 2.5 MPa Pressure resistance: 60 MPa (breaking pressure) Operating temperature: -30℃ to +100℃ Residual pressure removal function: Yes Locking function: Yes *For more details, please refer to the catalog. For inquiries, please contact Koyama Co., Ltd.

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Detailed information

  • スクリーンショット

    Unlike typical air couplers, the internal structure has a straight mechanism, which reduces flow and pressure loss.

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TST Corporation Swing Coupling

TST Corporation Swing Coupling

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Company information

KOYAMA

KOYAMA CO., LTD. Head office, Tochigi branch, Tokyo branch, Kawasaki branch, Shizuoka branch, Osaka branch, Nagareyama local office, 4 overseas local companies (the Philippines, Shanghai, Hong Kong, Vietnam)

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Our company is a specialized trading firm that handles a wide range of products related to manufacturing, centered around "screws." We offer not only tools, carts, and standard screw products but also processed and drawing items made of metals, plastics, and harnesses. Additionally, we handle various types of transport robots such as AGVs and AMRs. Since our establishment in 1957, we have been engaged in transactions with many suppliers both domestically and internationally. Our strengths lie in our reliable quality, competitive pricing, and speedy responsiveness. In addition to our headquarters in Tokyo, we have branches in Kawasaki, Tochigi, Shizuoka, Osaka, the Philippines, Vietnam, Shanghai, and Hong Kong, where our sales representatives provide consistent support from quotations to after-sales follow-up. We also have a subsidiary, Tokai Lock Co., Ltd., which specializes in anti-loosening processing for screws. We will provide optimal proposals tailored to your needs, so if you have any issues related to manufacturing, please feel free to contact Koyama Co., Ltd.

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