Product Description
Sun Hydraulics Pilot-to-Open Check Cartridge Valves
Product Overview: Sun Hydraulics Pilot-to-Open Check Valves are essential components for load holding and position locking within sophisticated hydraulic systems. Specifically engineered for the T-2A Cavity, these valves offer elite flow efficiency and sealing reliability. This category features high-precision models: the CACGLIN/CACGLGN series, the heavy-duty CBEHLIN/CBEH-LKN series, and the standard CKCDLCN/CKCDXCN pilot checks.
The cartridge design allows for seamless integration into various hydraulic manifolds. Controlled by pilot pressure, these valves provide precise reverse-flow opening, making them ideal for outrigger locking, crane hoist braking, press pressure maintenance, and industrial power units.
Key Technical Advantages:
Zero-Leakage Load Holding: Utilizes hardened spools and poppet seating to ensure zero internal leakage under high pressure, preventing actuator drift.
Variable Pilot Ratios: Available in multiple ratios to match specific load conditions, ensuring smooth and controlled opening.
Extreme Structural Integrity: Built for continuous high-pressure cycles with superior resistance to hydraulic shocks, ensuring extended service life.
Precise OEM Interchangeability:
CACG Series: The classic configuration for standard load-holding requirements.
CBEH Series: Enhanced architecture for high-flow and large pressure fluctuation environments.
CKCD Series: Cost-effective pilot-open solutions for rapid system response.
Detailed Specifications & Parameters:
Core Series: Sun Hydraulics Pilot-to-Open Check Valves.
Featured Model Matrix: CACGLIN, CACGLGN, CABGLHN, CBEHLIN, CBEH-LKN, CKCDLCN, CKCDXCN, T-2A.
Core Performance Specs:
Rated Pressure: Operational pressures up to 350 Bar (5,000 PSI).
Flow Capacity: Rated from 60 L/min to 120 L/min (depending on specific model and cavity).
Pilot Ratios: Options including 3:1 or higher for precise opening control.
Cavity Standards: Industry-standard T-2A screw-in cartridge cavity.
Material & Finish: All-steel construction with hardened and ground internal components for durability.




Company Profile
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
Strict Quality Assurance
Competitive Pricing
Reply within 24 hours!











