Sun Hydraulics Sequence Cartridge Valves

Controlled Pressure Sequencing | Compact Design | Precision Flow Management

Sun Hydraulics’ Sequence Cartridge Valves are designed to control the order of operations in a hydraulic system by allowing flow to secondary functions once a preset pressure level is reached in the primary circuit. This ensures smooth, coordinated actuation in multi-function hydraulic systems—without the need for complex external controls.

Engineered for precision and durability, these valves are available in direct-acting and pilot-operated configurations, offering consistent performance under dynamic load conditions. Sun's cartridge design allows for easy integration into manifolds and hydraulic blocks using standard ISO cavities.

Key Features:

🔄 Pressure-Activated Flow Control: Maintains sequence between two hydraulic operations

📏 Adjustable Pressure Settings: Fine-tuned control for various system requirements

💧 High Flow Capacity: Efficient internal design ensures smooth operation with minimal pressure loss

⚙️ Compact Cartridge Format: Easy to install, service, and replace within hydraulic manifolds

🧩 Compatible with ISO Cavities: Standardized sizes for seamless integration

🛠️ Robust Build: Hardened components for long life and reliable performance in harsh environments

Typical Applications:

Multi-actuator hydraulic circuits

Industrial press systems

Mobile construction equipment

Marine and offshore hydraulic systems

Load handling and sequencing tasks

Available Types:

Direct-acting sequence valves

Pilot-operated sequence valves

Adjustable and tamper-resistant options

Sun Hydraulics Sequence Valves are trusted globally across industries for their accuracy, reliability, and ease of use, backed by Sun’s renowned manufacturing quality and modular design philosophy