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.
Control Valve (Zhejiang) Co., Ltd.
GGG40.3 Ductile Iron Control Valve, 2 Inch, 300 LB, Flanged
Model Number: CNCV-240625-UCV-02
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Labyrinth Control Valve, A182 F91, 3 Inch, 1500 LB
Model Number: CNCV-240628-UCV-01
Control Valve (Zhejiang) Co., Ltd.
ASTM A351 CF3M 3-way Control Valve, 1-1/2 IN, CL150, Flanged
Model Number: CNCV-240629-BCV-01
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Double-Seated Control Valve, A216 WCB, 3 IN, CL400
Model Number: CNCV-240704-BCV-01
Control Valve (Zhejiang) Co., Ltd.
3-Way Diverting Control Valve, ASTM A217 WC9, 2 Inch, 150 LB
Model Number: CNCV-240704-BCV-03
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Sanitary Control Valve, SS 304,316,316L, 1/2-4 IN
Model Number: CNCV-240705-UCV-01
Control Valve (Zhejiang) Co., Ltd.
Small-Port Single-Seated Control Valve, A351 CF8, 3/4-3 Inch
Control Valve (Zhejiang) Co., Ltd.
Self Actuating Pressure Control Valve, 3/4-14 IN, 150-2500 LB
Control Valve (Zhejiang) Co., Ltd.
Straight Stroke Pneumatic Control Valve, A216 WCB, 2-32 Inch
Control Valve (Zhejiang) Co., Ltd.
ASTM A351 CF8 Pneumatic Control Valve, 3/4-16 IN, 150-600 LB
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Top-Cuide Control Valve, Stainless Steel, 1/2-2 IN
Control Valve (Zhejiang) Co., Ltd.
Three-Way Mixing Control Valves, Pneumatic, 2 Inch, 1000 PSI
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Sleeved Control Valve, SS 304, 1-1/2 Inch, 300 LB
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Flow Control Valve, A216 WCB, 1-12 IN, 150-400 LB
Control Valve (Zhejiang) Co., Ltd.
Double Seated Control Valve, SS 316L, 1/2-4 Inch, 300 LB, RF
Control Valve (Zhejiang) Co., Ltd.
Single-Seat Control Valve, GG25, 1/2-10 Inch, 150-300 LB, RF
Control Valve (Zhejiang) Co., Ltd.
Pneumatic 3 Way Control Valve, ASTM A351 CF8, 3/4 IN, 150 LB
Control Valve (Zhejiang) Co., Ltd.
Pneumatic 3 Way Control Valve, Ductile Iron, 1/2-3 IN, 300 LB
Control Valve (Zhejiang) Co., Ltd.
3 Way Pneumatic Diaphragm Control Valve, SS 316, 1-6 Inch
Control Valve (Zhejiang) Co., Ltd.
Pneumatic Actuated Control Valve, Stainless Steel, 150 LB
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Pneumatic Top-Guided Control Valve, WC6, 1/2-8IN, 150-600 LB
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Pneumatic Boiler Blowdown Control Valve, 1-2IN, 1500-2500 LB
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Pneumatic 3-Way Globe Control Valve, A217 WC6, 3/4-16 Inch
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