MV522 air mechanical valve Manufacturer and Supplier - China Factory

3v200 Series Solenoid Valve 3 Way
As a professional 3/2 way air solenoid valve manufacture, you can rest assured to buy 3v200 Series Solenoid Valve 3 Way from our factory and OLK will offer you the best after-sale service and timely delivery.
ST Series Shuttle Valves
OLK is one of the professional ST series shuttle valves manufacturers and suppliers in China. Our products are CE certified and have in stock of factory, welcome to wholesale ST series shuttle valves from us.
4V200 Solenoid Valve 5 Way
As the professional manufacture, OLK（Ouleikai) would like to provide you HOT SALE 4V200 Solenoid Valve 5 Way (4V210-08). And OLK will offer you the best after-sale service and timely delivery.
4V400 Solenoid Valve 5 Way
As a professional 4V400 Solenoid Valve 5 Waymanufacture, you can rest assured to buy 4V400 series single acting or double acting from our factory and Ouleikai（OLK will offer you the best after-sale service and timely delivery.
Festo Type FRC Frl
You can rest assured to buy FESTO TYPE FRC FRL from our factory and we will offer you the best after-sale service and timely delivery.
CQ2B Series Thin-Type Cylinder
OLK(Ouleikai) is one of the famous China thin pneumatic cylinder manufacturers and suppliers. Our factory specializes in manufacturing of CQ2B Series Thin-Type Cylinder. Welcome to buy CQ2B thin cylinder from OLK. Every request from customers is being replied within 24 hours.

The principle and function of pneumatic valve solenoid valve
It is mainly composed of a pneumatic act...
Yiwu Exhibition Concludes Successfully, Our Journey Was Full of Rewards!
Moving forward, we will continue to uphold our professional approach, continuously improving product quality and service standards. We look forward to meeting you again in the days ahead and working together for greater success!
Mid-Autumn Festival Holiday Notice
Please be informed that OLK Pneumatic will be closed for the Mid-Autumn Festival holiday from September 15th (Sunday) to September 17th (Tuesday). We will resume normal operations on September 18th (Wednesday).
Getting Started with Pneumatics
When to Choose Pneumatics?
Warm Wishes for the Double Ninth Festival from Zhejiang Ouleikai Pneumatic Co., Ltd.!
On this Double Ninth Festival, we wish you and your family happiness, good health, and success in all your endeavors. Let’s cherish the present and celebrate this warm and joyous occasion together!
Feedback Signal of the Positioner Limit Switch APL-210
Three components of gas source processor.The valve positioner generates rotation through the coaxial connector or feedback rod, causing the cam to activate the micro switch. This, in turn, allows the micro switch to be triggered by the cam, sending switch signals to the external through the terminal block, and displaying locally through the indicator.

China MV522 air mechanical valve Manufacturer, Supplier, Factory