

DELCO Fluid Control DN25 Stainless Steel Motor Operated Control Valve Regulating Valve
This advanced electric control valve is ingeniously engineered and comprises two pivotal components: the electric actuator and the control valve body. Its primary function is to provide seamless and precise control in various applications. Its sophisticated operational principle is centered around modulating the valve opening in accordance with an electrical signal, typically 4-20mA or 1-5V. This modulation expertly controls the flow, pressure, temperature, and other critical parameters of diverse media-be it water, oil, or gas-coursing through the valve.
- With the integration of a balanced valve core, this valve excels in minimizing unbalanced forces, thus ensuring stability and optimal performance even amidst substantial pressure differentials.
- The spool's extensive guide surface is meticulously designed to bolster stability by diminishing oscillations caused by eddy currents and shocks, thereby significantly reducing potential damage.
- This valve is engineered to substantially lower the noise levels of standard single and double seat valve regulating options by an impressive 10dB, offering a quieter operational environment.
- It boasts a remarkably straightforward design which facilitates hassle-free assembly and disassembly, making maintenance and operations exceedingly convenient.

Item | DELCO Fluid Control DN25 Stainless Steel Motor Operated Control Valve Regulating Valve |
Materials | Carbon Steel, Stainless Steel, WCB |
Control Signal | 4-20mA, 1-5VDC |
Rangeability | 50:1 |
Power Supply | 220VAC 50Hz |
Gasket | Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket |
Packing | Normal:-196~150ºC is PTFE,>230ºC is flexible graphite |
Valve spool/Seat | 304/316/316L(overlaying stellite alloy) |
Control valve stem | 2Cr13/17-4PH/304/316/316L |
Valve spool/Seat | 1*10^(-4) valve rated capacity |
Application | Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining,Boiler and Power Industries |

DELCO Valve stands as a leading brand in the realm of high-quality valve solutions, offering an expansive array of products such as control valves, motorized valves, pneumatic valves, solenoid valves, manual valves, and a full suite of actuator and valve fittings. Our unwavering commitment is to provide customers with dependable, efficient valve products tailored to diverse industrial and commercial needs.
Our expertly crafted control valves enable precise regulation, ensuring accurate management of fluid flow, pressure, and temperature, meeting the highest industry standards.
Motorized valves are celebrated for their effortless operation and advanced programmability, bringing convenience to modern systems.
Pneumatic valves are indispensable in automation systems, prized for their rapid response times and steadfast dependability.
Solenoid valves are favored for their lightweight design and cost-effectiveness, offering practical solutions for various applications.
Customers consistently rely on DELCO Valve for our unparalleled quality, dependable performance, and exceptional customer service. We are dedicated to continual innovation to deliver superior valve solutions.