Series WE33 | 3-Way Tri-Clamp Stainless Steel Ball Valve can be configured with either an electric or pneumatic actuator. A variety of supply voltages and two-position or modulating control. | Dwyer Instruments
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3 Way Stainless Steel Ball Valve - Air Open, Spring Close
2 Air Actuated 3-Way SS T-Port Ball Valve - Spring Retrun
Actuated 3 Way Ball Valves - Omega Valves
Tri-Clamp® 3-Way L type ball valve with pneumatic actuator – Texas Process Technologies
3-Way Solenoid Valve: What Is It? How Does It Work?
3/2-Way Pneumatic Valve - How They Work | Tameson.com
Pneumatic Actuated Three Way Ball Valve | Over 20 Years Experience In Control Valve Industry | Customized Control Valve Solutions - Modentic Valve Corp. (NanJing) China