Koso CL-420 Pilot Lock Valve

Product Introduction

The Koso CL-420 Pilot Lock Valve is a versatile industrial component designed for controlling instrumental air circuits, ideal for shut-off, switching, or locking functions in air relay systems. With a pressure range of 00–600 kPa, this valve ensures reliable operation in pneumatic control setups, providing precise management of air flow to maintain system stability and safety.

Product Features

Pneumatic Circuit Control:

Specifically designed for shut-off, switching, and locking of instrumental air circuits (air relays).

Enables precise control over pneumatic systems in industrial applications.

Pressure Range:

Operates within 00–600 kPa, suitable for a wide range of pneumatic pressure requirements.

Reliable Performance:

Ensures secure locking and leak-proof shut-off to maintain system integrity.

Suitable for continuous operation in industrial environments.

Functional Versatility:

Can be used to isolate sections of air circuits for maintenance or to switch between operational modes.

Industrial Compatibility:

Compatible with standard air relay systems and instrumental air setups.

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.