13/03/2026
New Peoduct!!
Product Title: VS2C In-Line Direct Acting Sequence Valve for Double-Acting Cylinders
Overview:
The VS2C is a tubular one-way sequence valve imported from HFD Machinery Co.,Ltd , designed to facilitate the sequential action of two actuator components. It is primarily used to operate two cylinders in sequence: upon reaching a specific calibration value, the valve opens to supply a second actuator.
Working Principle:
Oil flow is directed to the primary cylinder until the system pressure meets the valve's setting. At that exact moment, the VS2C opens port V to C, diverting flow to the secondary cylinder. In the reverse direction, the check valve opens to allow free flow back from C to V, ensuring rapid retraction without restriction.
Key Specifications:
Function: Direct-acting sequence control
Port Sizes: Available in 1/4β 3/8", 1/2", and 3/4" BSP
Flow Rates: Up to 110 L/min
Pressure Range: Customizable spring settings available upon request