B. S. Hydro - Pneumatic Private Limited
B. S. Hydro - Pneumatic Private Limited
Goregaon East, Mumbai, Maharashtra
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Single Shut Off Coupling

We manufacture Single Shut Off Coupling. These are one way shut off type quick coupling widely used in pneumatic circuits.
the female part- socket is designed with a built-in poppet valve. upon disconnection, this holds the pressurized air and thus prevent leakage. the male  part- plug is straight through upon disconnection the excess air is vented into atmosphere.

Pneumatic shut off coupling comes with variety of end connection choice. the socket and plug can be male threaded,female thread or hose tail so that it can be directly mounted to application thereby reducing the number of joint and leakage.

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Approx. 120 / Piece Get Latest Price

Product Details:
Usage/ApplicationPneumatic Connections
MaterialSs, carbon steel, brass, aluminium
Connection1/8", 1/4"
ApplicationPneumatic Connections
Size1/8 inch, 1/4 inch, 3/8 inch
Thread SizeBsp, Npt, Bspt
Temperatureupto 200 deg C
Valve Size1/8", 1/4"
Weightnot applicable
Working Pressureupto 15 Bar

We offer Miniature Quick Coupling which are precision machined for pneumatic application. Miniature quick coupling are widely used in pneumatic application and compressed air circuits. Miniature quick coupling are appreciated for their low maintenance, easy assembly, and quick connection.




  • Pneumatic automation
  • Textile machines
  • Machine tools
  • Pneumatic jigs and fixtures
  • Plasma welding machine etc.

Note : The Product Prices Vary From Rs 120 Per Piece Onwards.

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    Approx. 2,000 / Piece Get Latest Price

    Product Details:
    Pressure Ratingup to 400 bar
    Size1 inch, 1/2 inch, 3/4 inch
    Weightnot applicable
    Temperatureup to 200 deg C
    MaterialSteel, SS
    Working PressureMAX 350 BAR
    Valve Size1/4" to 2"
    Pin Diameternot applicable
    Thread SizeBSP,NPT

    We offer a wide range of High Pressure Coupling(HV Series). These are double shutt off type hydraulic coupling that find applications in various industrial area.


    • Quick coupling - HV series
    • Application: high pressure gas cylinders, test bench
    • MOC: Steel, Stainless Steel
    • Pressure: upto 700 Bar
    • Size: 1/8", 1/4", 3/8", 1/2"

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    Approx. 180 / Piece Get Latest Price

    Product Brochure
    Product Details:
    Usagepneumatic tools
    Temperaturemax upto 200 deg C
    Working Pressureupto 20 bar
    Valve Size1/8 inch - 1 inch
    Pin Diameternot applicable
    Usage/ApplicationPneumatic Connections

    Pneumatic Quick Coupling is single shut off type coupling. NV series is ideal for pneumatic application. pneumatic coupling of NV series type has built in NRV in socket. The NRV is Blade type construction to permit maximum flow of air. when plug is connected to socket, it opens built in NRV thereby permitting flow of air. upon disconnection, the residual air is vented to atmosphere thro plug. the socket holds the pressurized air.

    This design is interchange with NITTO - couplers and available in following specifications

    • Size: 1/8 - 1"
    • Material: steel, stainless steel, brass
    • End connection: threaded ends like BSP, BSPT, NPT, hose shank, tube end,
    • Working pressure: 150 PSi
    • Seal: NBR, Viton, silicon

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    Nimesh Purohit  (Director)
    B. S. Hydro - Pneumatic Private Limited
    No. 203, Bhola Bhagwan Industrial Estate, I. B. Patel Road, Goregaon East
    Mumbai - 400063 , Maharashtra , India
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