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    Block Pull Cylinders

    Block Pull Cylinders, B1.570

    Power Workholding

    7250 psi max
    Single Acting
    Pull-clamp version of our popular Block Cylinders. A plunger is extended with the pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    Available in five inch sizes and eight metric sizes. Push force at 7250 psi:
    1350 Lbs
    3210 Lbs
    5440 Lbs
    8520 Lbs
    12900 Lbs
    20700 Lbs
    34100 Lbs
    52800 Lbs

    Clamping Action

    Applying fluid pressure retracts the plunger. Spring return to extended position.

    Mounting & Fluid Connection

    Several possible mounting methods: 1) insert four socket-head cap screws from the plunger end, through the four counterbored holes parallel to the plunger; 2) insert four socket-head cap screws from the bottom end, through the four counterbored holes parallel to the plunger; 3) insert two socket-head cap screws through the two broad-side holes perpendicular to the plunger (drilled by the user in the locations shown on the Dimensions page). Method 3 requires that the Block Cylinder be backed up for pressures over 2300 psi by a rectangular strip or dowel pins with a height at least 1/3 of the B dimension.
    1/4" BSPP port. Do not use NPT fittings.

    Optional Viton Seals

    For high-temperature applications (212° to 300° F), we offer Viton seals in all sizes. Viton seals have a slightly shorter service life. Please contact the factory for more information.

    Material

    Plunger > Steel, case hardened. Body > Steel, black oxide finish.

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    PULL CYLINDER, S.A., 16 x 8 mm STROKE, 4 MOUNTING HOLES, 500 bar CL-CLR-1571-105-BC

    SKU: CL-CLR-1571-105-BC
    MPN: CLR-1571-105-BC
    Email Sales for Pricing
    Pull-clamp version of our popular Block Cylinders. Plunger is extended with pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    PULL CYLINDER, S.A., 25 x 8 mm STROKE, 4 MOUNTING HOLES, 500 bar CL-CLR-1573-105-BC

    SKU: CL-CLR-1573-105-BC
    MPN: CLR-1573-105-BC
    Email Sales for Pricing
    Pull-clamp version of our popular Block Cylinders. Plunger is extended with pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    PULL CYLINDER, S.A., 32 x 10 mm STROKE, 4 MOUNTING HOLES, 500 bar CL-CLR-1574-105-BC

    SKU: CL-CLR-1574-105-BC
    MPN: CLR-1574-105-BC
    Email Sales for Pricing
    Pull-clamp version of our popular Block Cylinders. Plunger is extended with pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    PULL CYLINDER, S.A., 40 x 10 mm STROKE, 4 MOUNTING HOLES, 500 bar CL-CLR-1575-105-BC

    SKU: CL-CLR-1575-105-BC
    MPN: CLR-1575-105-BC
    Email Sales for Pricing
    Pull-clamp version of our popular Block Cylinders. Plunger is extended with pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    PULL CYLINDER, S.A., 50 x 12 mm STROKE, 4 MOUNTING HOLES, 500 bar CL-CLR-1576-105-BC

    SKU: CL-CLR-1576-105-BC
    MPN: CLR-1576-105-BC
    Email Sales for Pricing
    Pull-clamp version of our popular Block Cylinders. Plunger is extended with pressure off, then retracts when pressure is applied. Compact design with many applications. Easy to mount on flat surfaces, horizontally or vertically. Excellent for pressing and assembly operations, with very high forces available.

    Block Pull Cylinders