4HV / 4HVL Series Hand Lever Pneumatic Valve – Durable 4/2 & 4/3 Way Manual Air Control Valve

Specification

4HV / 4HVL Series Hand Lever Pneumatic Valve – Reliable Manual Air Control Valve

The 4HV / 4HVL Series hand lever pneumatic valve is designed to control and redirect compressed air flow in industrial pneumatic systems. The valve uses a manual lever mechanism that allows operators to switch airflow direction quickly and easily without requiring electrical control.

It supports 4/2 way and 4/3 way configurations, making it suitable for controlling pneumatic cylinders and other air-driven actuators. With its durable construction and stable performance, this valve is widely used in automation equipment and industrial machinery.

Key Features

• Strong lever handle design provides smooth operation and easy switching between positions.

• Durable metal valve body ensures long service life in industrial environments.

• Large airflow capacity reduces pressure loss and improves pneumatic efficiency.

• Direct manual control mechanism provides fast response and precise airflow switching.

• Optional lever locking design on selected models increases operational safety.

Technical Specifications

• Series: 4HV / 4HVL

• Valve type: Hand lever pneumatic valve

• Function: 4/2 Way, 4/3 Way

• Working medium: Filtered compressed air

• Operating pressure: 0 – 1.0 MPa

• Proof pressure: 1.5 MPa

• Operating temperature: -20°C to 70°C

• Port sizes: 1/8”, 1/4”, 3/8”, 1/2”, 3/4”

• Thread type: PT / G / NPT

• Operation: Manual lever control

Applications

• Industrial automation systems

• Pneumatic cylinder control in machinery

• Manufacturing and assembly production lines

• Packaging and processing machines

• Manual pneumatic control systems in factories