CKD Dial Needle Valve DVL Series DVL-S-10-H1010-400 1 pc

Catalog number: DVL-S-10-H1010-400 Features: ● A rotary needle valve with linear flow characteristics is used. ● The number of revolutions is displayed numerically on a dial, allowing anyone to easily and reliably control the cylinder speed and adjust various flow rates. ● Linear flow characteristics proportional to the needle rotation speed are obtained, and the needle rotation speed can be displayed numerically on a dial. ● Anyone can easily adjust the numerical values ​​and it is accurate. ● High reproducibility prevents adjustment errors. ● Adjustments are quick, and the labor hours for changing setups and other tasks can be significantly reduced. ● Numerical management of the flow rate can be easily done because it can be visually checked, and the dial display makes it easy to understand at a glance. ● It is possible to quantify the work manual. ● The needle can be easily fixed with a sliding lock lever, making adjustment work easy. ● The installation position is free and the mounting part rotates 360°, so the installation and installation method can be freely selected, such as bottom, side, and panel mounting, and no mounting bracket is required. Applications: ● For speed adjustment of pneumatic cylinders (speed controller) and vacuum breaking. ●For adjusting the vacuum burst flow rate of small electronic parts. ●For controlling pressure and tension. Specifications: ● Suitable tube outer diameter D (mm): 10 ● Suitable tube outer diameter (mm): 10 ● Operating pressure (MPa): 0.1 to 1.0 ● Fluid used: Compressed air ● Fluid temperature (℃): 5 to 60 (but not frozen) ● Ambient temperature (℃): 0 to 60 ● Needle control range (rotations): 1 to 13 ● Free flow/flow rate (L/min (ANR)): 1100 ● Free flow/effective cross-sectional area ([[MM2]]): 16.5 ● Controlled flow/flow rate (L/min (ANR)): 440 ● Controlled flow/effective cross-sectional area ([[MM2]]): 6.6 ● Fluid used: Compressed air ● Connection type: In-line ● Fluid temperature: 5 to 60℃ ● Ambient temperature: 0 to 60℃ ● Operating pressure: 0.1 to 1.0MPa ● One-touch lock Caution: ● The fluid temperature and ambient temperature must not freeze. Depending on the air quality (dew point), there is a risk of freezing due to adiabatic expansion. ●The flow rate is an atmospheric pressure converted value at a pressure of 0.5 MPa. ●The flow rate of the flow rate type indicates the guideline flow rate at 0.5 MPa. ●The minimum operating pressure is limited to the free flow direction, and vacuum suction (up to -100 kPa) is possible. (Needle control is not possible)