Pneumatic Control Valve
121 products found
A pneumatic control valve is an automated, high-precision modulating valve that utilizes compressed air as its actuating medium to dynamically regulate fluid flow, pressure, temperature, or liquid level within automated pipelines. By pairing a high-performance valve body (such as a globe, butterfly, or ball valve) with a responsive spring-return or double-acting pneumatic actuator, the system translates air signals into precise linear or rotary stem movement to continuously adjust the valve's internal opening. Because they rely entirely on air pressure rather than electrical signals, these control valves deliver rapid response times and inherently explosion-proof safety in hazardous, volatile, or harsh chemical environments. We host a verified marketplace of industrial manufacturers in China, allowing global engineering teams to easily source high-durability, cost-effective pneumatic control valves engineered for safe, long-term operation in explosive or high-hazard atmospheres.
XIAMEN LANDEE INDUSTRIES CO., LTD.
Pneumatic Globe Control Valve, ASTM A216 WCB, 18 Inch, CL300
Model Number: LD-20260126-OV-01
XIAMEN LANDEE INDUSTRIES CO., LTD.
Single-Seated Globe Control Valve, WCB, 4 IN, CL300, Pneumatic
Model Number: LD-20260129-OV-01
XIAMEN LANDEE INDUSTRIES CO., LTD.
Single Seated Globe Control Valve, WCB, 18 IN, CL300, Pneumatic
Model Number: LV-GLCV-20260205-01
XIAMEN LANDEE INDUSTRIES CO., LTD.
ASTM A216 WCB Globe Control Valve, 4 Inch, 300 LB, Pneumatic
Model Number: LV-GLCV-20260205-02
Shanghai Shinjo Valve Co., Ltd.
Pneumatic Diaphragm Control Valve, DIN 3202 F1, DN80
Shanghai Shinjo Valve Co., Ltd.
What is a Valve Positioner, and How Does It Work
Shanghai Shinjo Valve Co., Ltd.
Pneumatic Control Valve: Types, Diagram, Function, Working Principle
Shanghai Shinjo Valve Co., Ltd.
How Does The Pneumatic Actuator of Control Valve Work
topper
Pneumatic Top-Guided Control Valve, WC6, 1/2-8IN, 150-600 LB
topper
Pneumatic Boiler Blowdown Control Valve, 1-2IN, 1500-2500 LB
topper
Pneumatic 3-Way Globe Control Valve, A217 WC6, 3/4-16 Inch
topper
Diaphragm Pneumatic Control Valves, A352 LCB, 2 Inch, 300 LB
topper
Single Spring Globe Control Valve, A216 WCB, 4 Inch, 150 LB
topper
Pneumatic Gate Control Valve, Stainless Steel, 6 IN, 300 LB
topper
Pneumatic Knife Gate Control Valve, A351 CF8, 1/2-40 IN, 300 LB
topper
Pneumatic Control Valve, Top-Entry, Carbon Steel, 1/2-6 Inch
topper
Multi-Spring Diaphragm Actuator Control Valve, WCB, 1-8 Inch
topper
Pneumatic Single Acting Diaphragm Control Valves, 1-12 Inch
Weldon
Pneumatic Diaphragm Control Valve, IEC 60534-4, 1/2-12 Inch
Model Number: WV-240116-CTV-01
Weldon
Pneumatic Operated Piston Control Valve, IEC 60534, 2-24 Inch
Model Number: WV-240116-CTV-04
Weldon
Pneumatic Double Seated Globe Control Valve, 1-12 Inch, WCB
Model Number: WV-240124-CTV-06
Weldon
Pneumatic Single Seated Control Valve, DIN 3356, WCB, DN65, PN16
Model Number: WV-240124-CTV-10
Weldon
DIN 3356 Pneumatic Control Valve, DN50, PN25, ASTM A216 WCB
Model Number: WV-240124-CTV-11
Weldon
DIN 3356 Pneumatic Flow Control Valve, WCB, DN50, PN16, RF
Model Number: WV-240124-CTV-12