CONTROLLER VALVE TUBE MAKE-TO-ORDER PRODUCTS Push-In Fitting Type Speed Control Valve for Fixed Flow Rate Speed Controller Constant Flow ● Adjust ● Suitable Actuator Speed. for Mass Production Facility. Constant Flow Series Throttle (Needle) Valve Series Flow Rate Type. Select Suitable Item from Chart on Page 447. (If the selection is difficult, contact us for support.) Stainless Series PP Series Anti-spatter Series Quick Exhaust Valve Series Exhaust Valve Series Fixed orifice Series Pressure Control er Series Pressure Gauge Series Check Valve Series Silencer Ser

Controller Series Speed Controller Constant Flow ■ Model Designation (Example) JK Speed Controller Constant Flow ③ Thread size Thread size Taper pipe thread 441 Speed Controller Series Stainless Series PP Series ④ Control direction Code Control direction ■ Air from thread side is controlled. Air from ■ Air from tube side is controlled. Air from tube side is not controlled and flows out thread side is not controlled and flows from thread side. out from tube side. Anti-spatter Series Constant Flow Series Control flow Control flow Free flow Free flow ⑤ Orifice bore( ※ I.D. of orifice bore is marked...

■ Specifications Fluid medium Check valve cracking pressure Operating temp. range Operating pressure range VALVE TUBE ■ Construction (Straight: JKC) Symbol Release ring (POM) Guide ring (Nickel-plated brass) MAKE-TO-ORDER PRODUCTS Lock-claws (Stainless steel) Elastic sleeve (NBR) Metallic body (Nickel-plated brass) Sealock - coating Detailed Safety Instructions Before using PISCO products, be sure to read “Safety Instructions” and “Safety Instruction Manual” on page 23 to 27 and “Common Safety Instructions for Controllers” on page 367 to 368. Caution 1. Before using the product, be sure to check...

Controller Series Speed Controller Constant Flow ■ Standard Size List Connection: Thread ⇔ Tube Type JKC Straight Page Thread size P.446 R1/8 R1/4 Page Thread size P.446 R1/8 R1/4 ■ How to insert and disconnect 1. How to insert and disconnect tubes ① Tube insertion 　Insert a tube into Push-In Fitting up to the tube end. Lock-claws bite the tube and fix it automatically, then the elastic sleeve seals around the tube. 　Refer to “2. Instructions for Tube Insertion” under “Common Safety Instructions for Fittings” . ② Tube disconnection 　The tube is disconnected by pushing release-ring to release...

■ How to select orifice bore ■ Select orifice bore by the following method, when controlling cylinder speed with Speed Controller Constant Flow. 　 Q ＝ Air flow rate (l/min(ANR)) 　 D ＝ Cylinder tube I.D.(mm) 　 L ＝ Cylinder stroke (mm) 　 t ＝ One-way stroke time (sec) 　 P ＝ Operating pressure (MPa) Flow rate (l/min(ANR)) 　 V ＝ Cylinder speed (mm/sec) 　 L ＝ Cylinder stroke (mm) 　 t ＝ One-way stroke time (sec) 　 (Example 2) 　 Usage example of chart 2. 　 Cylinder tube I.D. ＝ 25mm ⓐ 　 Cylinder stroke ＝ 60mm 　 One-way stroke time ＝ 0.1sec (Cylinder speed 600mm/sec) ⓒ 　 Operating pressure ＝ 0.5MPa ⓑ 　...

Constant Flow Series Anti-spatter Series Stainless Series Speed Controller Series Air flow rate (l/min(ANR)) [Chart 2.] Chart for obtaining air flow rate of air cylinder Cylinder speed (mm/sec) Controller Series Speed Controller

Free flow effective area Weight CAD (mm2) (g) file name MAKE-TO-ORDER PRODUCTS ※ 1. “L” is a reference value for height dimension after tightening taper thread. ※ 2. Left □ in Model code / Replaced with ” A” for Meter-out, “B” for Meter-in. Right □ in Model code / Replaced with orifice bore size selected from the following table. Orifice bore I.D. 0.3 øN(mm) Tube O.D. Model code øD H Constant Flow Series Tube O.D. Model code øD JKL4-01 □□ JKL6-01 □□ JKL6-02 □□ JKL8-01 □□ JKL8-02 □□ Hex. Free flow effective area Weight CAD (mm2) (g) file name H 10 Stainless Series PP Series Anti-spatter Series...

Controller Series ■ Flow Characteristic ø2 Control flow Flow rate (l/min(ANR)) 447 Speed Controller Series Stainless Series PP Series Anti-spatter Series Constant Flow Series Flow rate (l/min(ANR)) Speed Controller Constant Flow

Safety Instructions SAFETY Instructions 　This safety instructions aim to prevent personal injury and damage to properties by requiring proper use of PISCO products. 　Be certain to follow ISO 4414 and JIS B 8370 ISO 4414Pneumatic fluid power…Recomendations for the application of equipment to transmission and control systems. JIS B 8370General rules and safety requirements for systems and their components. This safety instructions is classified into “Danger”, “Warning” and “Caution” depending on the degree of danger or damages caused by improper use of PISCO products. Danger Hazardous conditions....

http://www.pisco.co.jp http://www.pisco.co.jp Disclaimer 1. PISCO does not take any responsibility for any incidental or indirect loss, such as production line stop, interruption of business, loss of benefits, personal injury, etc., caused by any failure on use or application of PISCO products. 2. PISCO does not take any responsibility for any loss caused by natural disasters, fires not related to PISCO products, acts by third parties, and intentional or accidental damages of PISCO products due to incorrect usage. 3. PISCO does not take any responsibility for any loss caused by improper usage...

Safety Instructions SAFETY INSTRUCTION MANUAL PISCO products are designed and manufactured for use in general industrial machines. Be sure to read and follow the instructions below. 1. Do not use PISCO products for the following applications. ① Equipment used for maintaining / handling human life and body. ② Equipment used for moving / transporting human. ③ Equipment specifically used for safety purposes. 1. Do not use PISCO products under the following conditions. ① Beyond the specifications or conditions stated in the catalog, or the instructions. ② Under the direct sunlight or outdoors. ③...