CONTROLLER VALVE TUBE MAKE-TO-ORDER PRODUCTS Push-In Fitting Type Quick Exhaust Valve Quick Exhaust Valve Series ● Suitable Quick Exhaust Valve Series is equipped with Silencer. Re-adjustment of exhaust flow is not necessary when replacing silencer element. Quick Exhaust Valve Series Exhaust Valve Series Fixed orifice Series Pressure Control er Series Pressure Gauge Series Check Valve Series Silencer Serie

Controller Series Quick Exhaust Valve Series ■ Standard type Model Designation (Example) EQ Quick Exhaust Valve Series ③ Intake-side connection size ⑤ Output-side connection size ④ Output-side type ① Effective area Code Effective area ② Intake-side type 　C：Push-In Fitting 　P：Taper pipe thread ③ Intake-side connection size Tube dia. (mm) 483 Speed Controller Series Stainless Series PP Series Anti-spatter Series Constant Flow Series Throttle (Needle) Valve Series Stainless Series PP Series Anti-spatter Series Quick Exhaust Valve Series Taper pipe thread size ④ Output-side type 　C：Push-In Fitting...

■ Mini type Model Designation (Example) EQ Quick Exhaust Valve Series Union Straight Open-Air Exhaust Union Straight Pipe Exhaust Union Straight Needle Silencer Exhaust ■ Specifications Fluid medium Operating pressure range Proof pressure Operating temp. range ■ Construction（Intake-side type: Push-In Fitting, Output-side type: Thread, Exhaust-side type: Exhaust needle） Symbol Tube End Elastic sleeve (NBR) Needle (Nickel-plated brass) Quick Exhaust Valve Series Intake-port → Guide ring (Nickel-plated brass) Locknut (Aluminum) Lock-claws (Stainless steel) Valve element (HNBR) Fitting body (Aluminum)...

Controller Series Quick Exhaust Valve Series FITTING Before using PISCO products, be sure to read “Safety Instructions” and “Safety Instruction Detailed Safety Instructions 1. When controlling the speed of actuators with exhaust needle type, slowly release the air Manual” on page 23 to 27 and “Common Safety Instructions for Controllers” on page 367 to 368. Warning by adjusting the needle from a fully closed state. In case the needle is opened, actuator can move suddenly. As for other Quick Exhaust Valve except exhaust needle type, make sure to confirm the safety before operation. 2. Do not swing...

■ Standard Size List Standard type EX OUT & EX port : Fitting IN port: Thread (Tube exhaust) IN & EX port: Fitting OUT port: Thread (Tube exhaust) OUT thread size IN tube EX tube Page dia. R1/8 R1/4 R3/8 R1/2 dia. ● P.489 4 OUT IN tube dia. P.490 4 EQ IN port: Fitting 6 OUT port: Thread 8 EX needle type 10 (Open-air exhaust) 12 Type Mini type EQU Union Straight Open-Air Exhaust P.491 EQY Union Straight Tube Exhaust P.491 EX needle type Page EQE Union Straight Needle Silencer Exhaust P.492 Quick Exhaust Valve Series Exhaust Valve Series Fixed orifice Series Pressure

Controller Series FITTING Quick Exhaust Valve Series ■ How to adjust the speed (Exhaust needle type only) 1. Speed adjustment of actuators ② Reducing speed 　Turn the needle in the counterclockwise direction 　Turn the needle in the clockwise direction when from a fully closed state. The more the needle is the speed is too fast. Make sure to tighten the opened, the faster the actuator moves. Make sure locknut at the desired speed. The speed setting to tighten the locknut at the desired speed. The can be changed without tightening the locknut. speed setting can be changed without tightening the...

■ How to insert and disconnect 1. How to insert and disconnect tubes CONTROLLER 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 Lockclaws. 　Make sure to stop air supply before the tube disconnection. MAKE-TO-ORDER PRODUCTS 2. How to tighten thread ① Tightening thread 　Use a spanner to tighten a hexagonal-column...

Controller Series ■ Standard type IN & EX port: Fitting OUT port: Thread E1 (Tube exhaust) Quick Exhaust Valve Series R Unit：mm Tube O.D. Tube O.D. Model code øD1 øD2 OUT & EX port : Fitting IN port: Thread (Tube exhaust) B Constant Flow Series Throttle (Needle) Valve Series Stainless Series Quick Exhaust Valve Series Anti-spatter Series Anti-spatter Series ※ . “L1” and “L2” are reference values for height dimensions after tightening taper thread. Stainless Series Effective area(mm2) Weight CAD □F IN→OUT OUT→EX (g) file name Speed Controller Series Hex. Effective area(mm2) Weight CAD H IN→OUT...

IN port: Fitting OUT port: Thread Needle silencer exhaust (Silencer exhaust) Tube O.D. Model code øD 4 6 8 10 Effective area(mm2) Weight CAD □F IN→OUT OUT→EX (g) file name MAKE-TO-ORDER PRODUCTS ※ . “L1” and “L2” are reference values for height dimensions after tightening taper thread. Quick Exhaust Valve Series Exhaust Valve Series Fixed orifice Series Pressure Control er Series Pressure Gauge Series Check Valve Series Chart Characteristic chart page 3D 3D CAD data is available at PISCO website. CAD CAD CAD data is available at PISCO webs

Controller Series ■ Mini type EQU Union Straight Open-Air Exhaust Tube O.D. Model code øD EQU-4 EQU-6 Tube end Effective area(mm2) Weight CAD C file name (g) IN→OUT OUT→EX Quick Exhaust Valve Series EQY Union Straight Tube Exhaust L2 3-C Constant Flow Series Anti-spatter Series Throttle (Needle) Valve Series Stainless Series Quick Exhaust Valve Series Anti-spatter Series Stainless Series Speed Controller Series Tube O.D. Model code øD EQY-4 EQY-6 3D 3D CAD data is available at PISCO website. CAD Effective area(mm2) Weight CAD IN→OUT OUT→EX (g) file name Chart Characteristic chart page

EQE Union Straight Needle Silencer Exhaust B Tube O.D. Model code øD 4 6 Effective area(mm2) Weight CAD IN→OUT OUT→EX (g) file name MAKE-TO-ORDER PRODUCTS Quick Exhaust Valve Series Exhaust Valve Series Fixed orifice Series Pressure Control er Series Pressure Gauge Series Check Valve Series Chart Characteristic chart page 3D 3D CAD data is available at PISCO website. CAD CAD CAD data is available at PISCO website.