
DELCO OTHER VALVE
DELCO engineers specialized industrial valves including Check Valves, Y-Type Filters, Pressure Reducing & Safety Valves. Delivering reliable fluid control and critical system protection for demanding applications. Trusted valve manufacturing expertise.
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At DELCO, we offer comprehensive support and customization. Our tailor valve solutions to your exact needs, from consultation to implementation. Our experts help you select or design the ideal gate, ball, butterfly, or control valve, plus the right actuator, for optimal performance.
Need a custom-engineered valve or help integrating our electric, pneumatic, or manual valves? DELCO is your trusted partner. As a leading valve manufacturer, we deliver high-quality pressure and flow control valves, with unparalleled technical assistance. We tailor our offerings to meet your precise objectives, ensuring efficiency and reliability.
Safety Valve: A Core Safety Valve Component for Overpressure Protection in Industrial Systems
Safety valves are the core component for overpressure protection in industrial systems. They feature a pre-set pressure setting, automatic and rapid pressure relief in case of overpressure, and stable sealing to prevent safety accidents. They offer zero leakage, a variety of material types to suit diverse operating conditions, are stable and durable, easy to install, and comply with international standards, matching pressure relief requirements as needed.
Steam Trap: The Core Valve for Efficient Condensate Discharge and Energy Saving in Industrial Steam Systems
Steam traps are specifically designed for steam systems, automatically and quickly discharging condensate and preventing steam leakage, significantly improving thermal efficiency and reducing energy consumption. They are clog-resistant and durable, suitable for various operating conditions, and easy to install and maintain. They effectively protect steam equipment and are crucial for industrial energy saving and stable system operation.
Application of Other Valves
- Check Valves protect pumps and compressors from reverse flow. Y-Type Filters safeguard instruments and nozzles from particulate damage. Pressure Reducing Valves deliver stable, lower-pressure utilities to various process units. Safety Valves are deployed on air receivers, steam lines, and process vessels to mitigate overpressure risks.
Why Choose Delco Valves
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One-stop Solution
Owing to a trusted supply network, we make unique valves with optimal performance for specific requirements -
Precision Manufacturing Focus
5,000m² ISO 9001-Certified Facility With 20+ CNC Machining Centers (±0.01mm Tolerance) -
Capacity & Reliability Focus
High-Volume Production Without Compromise;Robotic Welding & Automated Testing Systems -
Quality Assurance Focus
ZERO LEAKAGE GUARANTEED. Beyond Industry Standards in Every Valve

Temperature Control Valve
Electric Control Valve
Pneumatic Control Valve
Self-Operated Control Valve
Sanitary Solenoid Valve
High Pressure Solenoid Valve
Direct Acting Solenoid Valve
Pilot Operated Solenoid Valve
Anti Corrosion Solenoid Valve
Electric Ball Valve
Electric Butterfly Valve
Multi-turn Electric Valve
Explosion-proof Electric valve
Mini Electric Ball Valve
Pneumatic Filling Nozzle Valve
Pneumatic Knife Gate Valve
Pneumatic Ball Valve
Pneumatic Gate&Globe Valve
Pneumatic Butterfly Valve
Pneumatic Angle Seat Valve
Pneumatic Dome Valve
Manual Knife Gate Valve
Manual Butterfly Valve
Manual Globe Valve
Manual Gate Valve
Manual Ball Valve
Marine Gate Valve
Marine Globe Valve
Marine Bronze Butterfly Valve
Balance Valve
Steam Traps
Safety Valve
Pressure Reducing Valve
Y-Type Filter
Electric Actuator
Pneumatic Actuator
































