Valve Sizing.xls

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    Valve Szg_cylinders

    TECHNICAL SERVICES

    VALVE SIZING FOR CYLINDER APPLICATIONS

    BORE DIA. (INCHES) : 0 CYLINDER VOLUME : 0.00 cubic inches

    CYL. STROKE (INCHES) : 0 PISTON AREA : 0.00 square inches

    ROD DIA. (INCHES) : 0 PISTON AREA : 0.00 square inches

    (ROD END)

    STROKE TIME (SECONDS) : 0

    (1 WAY - EXT. OR RETR.) EXTEND FORCE : 0 lbs

    INLET PRESSURE (PSIG) : 0 RETRACT FORCE : 0 lbs

    VALVE PRESS. DROP* : 0 FLOW : #DIV/0! SCFM

    *Maximum allowable drop for application REQUIRED Cv #DIV/0! Cv

    U.S.A. - 11/03 Copyright 2003, ROSS CONTROLS RC-E-S10003

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    Valve Szg_motors

    TECHNICAL SERVICES

    VALVE SIZING FOR AIR MOTOR APPLICATIONS

    INLET PRESSURE (PSIG) : 0

    VALVE PRESS. DROP : 0 REQUIRED Cv : #DIV/0! Cv

    FLOW (SCFM) : 0

    U.S.A. - 11/03 Copyright 2003, ROSS CONTROLS RC-E-S1000

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    CFM to SCFM

    TECHNICAL SERVICES

    Conversion from cfm to scfm

    OPERATING PRESSURE: 0

    CFM (cubic feet per

    minute at above pressure): 0

    SCFM : 0.00

    U.S.A. - 11/03 Copyright 2003, ROSS CONTROLS RC-E-S10003

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    TECHNICAL SERVICES

    Conversion from SCFM to CFM

    OPERATING PRESSURE: 0

    SCFM (cubic feet per minute

    at standard pressure): 0

    NOTE: Standard pressure is CFM : 0.00

    14.7 psia.

    U.S.A. - 11/03 Copyright 2003, ROSS CONTROLS RC-E-S10003

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    Total Cv

    TECHNICAL SERVICES

    Calculation of total Cv (components in series)

    Component 1 0

    Component 2 0 Cv total = #DIV/0!

    INSTRUCTIONS: Enter the individual Cv values in the blanks for component 1 and component 2.

    The answer will pop up in the Cv total blank.

    If you have more than two components:

    A) Enter the first two values.

    B) Take the answer of the first two values and enter it in the blank for component 1.

    C) Next enter the third value in the blank for component 2. The new answer is the total

    of all three. This can be repeated over and over for additional components.

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    Total Cv

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