Hydraulic Valves CPTS Series
The ASHUN CPTS Series Pilot Operated Check Valves are designed for circuits requiring precise fluid locking, ensuring system load stability under specific conditions. Their robust body structure provides solid one-way leak prevention for industrial systems.
Maximum Operated Pressure of 210 bar (3000 psi)
Maximum Flow Handling Capacity of 50 L/min
Standard Cracking Pressure Set at 5 bar (70 psi)
Adopt a Standardized 3/8" Valve Size
Specification
| Model | Valve Size | Cracking Pressure | Max. Operated Pressure | Max. Flow |
|---|---|---|---|---|
| CPTS-03 | 3/8" | 5 bar (70 psi) | 210 bar (3000 psi) | 50 L/min |
Description
Product Description
The ASHUN CPTS Series Pilot Operated Check Valves are meticulously designed for high-standard load-holding circuits. Through precise valve seat machining, these products deliver exceptional leak prevention in the locked state. This ensures absolute stability of various actuating units when machinery is stationary, actively preventing load drops and providing top-tier operational safety.
Product Features
- Absolute Position Locking: Focus on precise actuator locking to prevent accidental load displacement.
- Zero-Leakage Protection: Precise valve seats ensure exceptional leak prevention when locked.
- Heavy-Duty Safety Holding: Engineered for system pressure maintenance, providing top-tier safety.
- Severe Environment Adaptability: Robust body structures perfectly accommodate harsh industrial conditions.
Solutions
Construction Machinery
Construction equipment operates in punishing environments characterized by extreme climates, heavy dust, and intense vibration. Equipment stability is the ultimate key to maintaining project schedules. ASHUN provides highly durable custom hydraulic cylinders and high-torque rotary actuators specifically engineered for excavators, loaders, and heavy-duty construction vehicles. Our solutions feature superior anti-side-load capabilities and extreme precision, ensuring flawless performance under heavy loads, high pressure, and continuous operation—conquering the toughest job site challenges.
Lifting Equipment
Material handling equipment carries extreme risks to human safety and valuable assets; every lift and rotation must be flawless. For aerial work platforms (AWPs), cranes, tail lifts, and jacking systems, ASHUN delivers custom hydraulic cylinders integrated with fail-safe mechanisms and rotary actuators for high-precision positioning. We guarantee smooth, zero-leakage performance under heavy aerial loads and high-frequency lifting conditions.
Agricultural Machinery
From soil preparation to harvesting, agricultural machinery is constantly exposed to mud, dust, and erratic weather. ASHUN provides weather-resistant, leak-proof custom cylinders and precision rotary actuators for tractors, combine harvesters, and diverse attachments. Our high-load capacity ensures uninterrupted, high-efficiency operation during critical farming seasons.
Smart Automation/Industry 4.0 or Robotics Industry
In the era of smart manufacturing, heavy robotics and automated equipment require actuation that combines high power density with precise data feedback. ASHUN empowers heavy-duty robotic arms, AGVs, and automated production lines with smart-sensor-integrated cylinders and high-precision rotary actuators, seamlessly bridging the gap between traditional hydraulics and Industry 4.0 servo-hydraulics.
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