Oleocon

BSP Thread Flat Butt Hydraulic Auto Union

  • Hydraulic automatic couplings are high-quality connection solutions that enhance safety and efficiency in industrial applications. These products enable fast and secure connections, optimizing system performance. Especially in hydraulic systems operating under high pressure, automatic couplings reduce labor, minimize leak risks, and ensure the safe operation of systems.

    Applications:

    Advantages

    • Flat face design prevents dirt and dust accumulation in the system.
    • Top quality elastomer seals provide maximum sealing and prevent oil leakage during disconnection.
    • Laminar flow prevents pressure drops and turbulences.
    • Durable, safe, compact and easy to use design.
    • Please clean the mating surfaces thoroughly before connecting, in order to prevent contaminants from entering into the system.
    • Please make sure that the male and female parts are aligned properly to achieve full connection.
    • Safety lock feature prevents accidental disconnection.

    How To Use

    • Before connecting Oleocon Flat Face Quick Couplings, clean the mating surfaces thoroughly, in order to prevent contaminants to enter into the system.
    • Align the male and female couplings with each other and push to connect.
    • Please make sure that the male and female couplings are aligned properly and keep in mind that if one of the couplings is fixed, the other must be mobile enough to tolerate leakage and to achieve proper connection.
    • Position the safety lock by turning the outer socket, in order to prevent accidental disconnection.
    • To disconnect, turn the outer socket to its original position and pull back.

     

    Points To Consider

    • Connection and disconnection under dynamic pressure is not allowed.
    • Connection and disconnection is not allowed when the temperature of the circulating fluid is above 80°C / 176°F.
    • Make sure the system pressure is below the maximum working pressure.
    • Please ensure that the OLEOCON product you have chosen is compatible with the temperature, material, and pressure requirements of your system.
    • Please contact OLEOCON technical support for any further questions.

    Features

  • Locking Mechanism

    Locking Ball System +Safety Lock

    Flow Rate

    Up to 189 l / min

    Working Temperature

    -20 0C / +1000C

    Interchange

    16028

    How to Connect

    Push

    Operating Pressure

    Up to 250 Bar

    Available Threads

    BSPP

    Under Residual Pressure

    Connetion: Not Allowed Disconnection: Not Allowed

    Body Sizes

    ISO 6,3-25

    Sealing Description

    NBR - FKM

    Valve Type

    Flat Face

    Areas Of Use

  • Specs
    Flow Rate: 45 (l/min) at 0.2 MPa
    Seals: NBR & PUR
    Specs
    Flow Rate: 45 (l/min) at 0.2 MPa
    Seals: NBR & PUR

    Technical Specifications

  •  

    Body Size Description Coupling Gender Hex Thread Size (B) Diameter Length Weight
      mm inch   mm inch   mm inch kg lbs
    06 QCF-6A-G14 FEMALE A 26 1,02 1/4 D 28 1,1 C 72 2,83 0,23 0,5
    QCF-6B-G14 MALE E 26 1,02 1/4 F 16,15 0,64 H 62 2,44 0,15 0,33

    10

    		 QCF-10A-G38 FEMALE A 30 1,18 3/8 D 32 1,25 C 84 3,30 0,37 0,81
    QCF-10B-G38 MALE E 30 1,18 3/8 F 19,7 0,77 H 74 2,91 0,24 0,52

    QCF-10A-G12

    		 FEMALE A 30 1,18 1/2 D 32 1,25 C 83 3,26 0,35 0,77

    QCF-10B-G12

    		 MALE E 30 1,18 1/2 F 19,7 0,77 H 73 2,87 0,22 0,48
    12.5 QCF-12A-G38 FEMALE A 36 1,41 3/8 D 38 1,49 C 99 3,9 0,64 1,41
    QCF-12B-G38 MALE E 36 1,41 3/8 F 24,5 0,96 H 82 3,23 0,41 0,9

    QCF-12A-G12

    		 FEMALE A 36 1,41 1/2 D 38 1,49 C 99 3,89 0,63 1,38

    QCF-12B-G12

    		 MALE E 36 1,41 1/2 F 24,5 0,96 H 82 3,22 0,4 0,88

    QCF-12A-G34

    		 FEMALE A 36 1,41 3/4 D 38 1,49 C 98 3,85 0,59 1,27

    QCF-12B-G34

    		 MALE E 36 1,41 3/4 F 24,5 0,96 H 81 3,18 0,35 0,77
    19 QCF-19A-G34 FEMALE A 41 1,61 3/4 D 46,1 1,81 C 116 4,56 0,98 2,15
    QCF-19B-G34 MALE E 41 1,61 3/4 F 29,9 1,17 H 97 3,81 0,58 1,27

    QCF-19A-G1

    		 FEMALE A 41 1,61 1 D 46,1 1,81 C 115 4,52 0,92 2,02

    QCF-19B-G1

    		 MALE E 41 1,61 1 F 29,9 1,17 H 96 3,77 0,52 1,14
    25 QCF-25A-G1 FEMALE A 50 1,96 1 D 55 2,16 C 123 4,84 1,48 3,25
    QCF-25B-G1 MALE E 50 1,96 1 F 36 1,41 H 106 4,17 0,89 1,95
    QCF-25A-G114 FEMALE A 55 2,16 1 1/4 D 55 2,16 C 121 4,76 1,37 3,01
    QCF-25B-G114 MALE E 55 2,16 1 1/4 F 36 1,41 H 104 4,09 0,78 1,71

    ISO 1179-1 BSPP

     

    WORKING PRESSURE BURST PRESSURE
    Body Size COUPLE FEMALE MALE COUPLE FEMALE MALE
    MPa PSI MPa PSI MPa PSI MPa PSI MPa PSI MPa PSI
    6 31,5 4568 31,5 4568 31,5 4568 126 18270 126 18270 126 18270
    10 25 3625 25 3625 25 3625 100 14500 100 14500 100 14500
    12.5 25 3625 25 3625 25 3625 100 14500 100 14500 100 14500
    19 25 3625 25 3625 25 3625 100 14500 100 14500 100 14500
    25 20 2900 20 2900 20 2900 80 11600 80 11600 80 11600
    RATED FLOW FLUID LOSS PER DISCONNECT CONNECTING FORCE DISCONNECTING FORCE
    Body Size

    PRES.DROP

    ( kPa )

    		 L/MIN GPM ml N lbf N lbf
    6 100 12

    2,64

    		 0,02 140 31,5 40 9
    10 100 23 5,06 0,035 170 38,2 40 8,98
    12.5 100 45 9,91 0,07 190 42,69 50 11,23
    19 100 100 22,02 0,15 220 49,43 70 15,73
    25 100 189 41,62 0,25 250 56,17 80 17,97

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