Air Actuated Stainless 3-Way Ball Valve - Scotch Yoke
Valworx air actuated 3-way stainless steel ball valves function as a diverter or selector valve. The spring return air actuators (Series 5440/5433) requires a pneumatic pilot signal to change the valve position, springs will return the valve to the normal failsafe position. Double acting air actuators (Series 5439/5432) use air pressure only to change the valve position. Advantages of air actuated ball valves over other type valves may include: higher flow rates, higher pressures, higher temperatures, wider media compatibility, straight through flow path, reduced water hammer, and use in hazardous environments.
Rugged, hard-anodized aluminum construction. Explosion-proof rated to ATEX EX h IIC TX Gb/ EX h IIIC TX Db. Stainless L-port or T-port for use as diverting, selecting or mixing valve. 1/4" to 2".
Deciding between Scotch Yoke and Rack & Pinion actuators? To learn more about both designs click here.
- T-Port ~ Double Acting
Stock # Product Name Series Pipe Size (inches) Full Port Orifice Size (inches) Max Pressure (PSI) Valve Body/Ball Ball Seats Stem Seals Pilot Air Pressure (PSI) Air Consumption (SCI per 90° cycle) Price Each Usually Ships 543902A 1/4" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 1/4 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $313.24 Same Day 543903A 3/8" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 3/8 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $313.24 Same Day 543904A 1/2" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 1/2 0.63 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $349.62 6- 8 Weeks 543906A 3/4" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 3/4 0.79 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $408.06 Same Day 543908A 1" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 1 1.00 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $471.55 Same Day 543910A 1-1/4" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 1-1/4 1.21 1000 316 SS RTFE PTFE/ Viton 58-87 219.7 $636.85 Same Day 543912A 1-1/2" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 1-1/2 1.50 1000 316 SS RTFE PTFE/ Viton 58-87 219.7 $713.44 Same Day 543916A 2" Air Actuated 3-Way SS T-Port Ball Valve, Double Acting Scotch Yoke 5439 2 2.00 1000 316 SS RTFE PTFE/ Viton 58-87 402.8 $1,085.90 Same Day - T-Port ~ Spring Return
Stock # Product Name Series Pipe Size (inches) Full Port Orifice Size (inches) Max Pressure (PSI) Valve Body/Ball Ball Seats Stem Seals Pilot Air Pressure (PSI) Air Consumption (SCI per 90° cycle) Price Each Usually Ships 544002A 1/4" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 1/4 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $381.82 Same Day 544003A 3/8" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 3/8 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $381.82 Same Day 544004A 1/2" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 1/2 0.63 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $418.19 6- 8 Weeks 544006A 3/4" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 3/4 0.79 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $451.66 Same Day 544008A 1" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 1 1.00 1000 316 SS RTFE PTFE/ Viton 58-87 109.8 $606.40 Same Day 544010A 1-1/4" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 1-1/4 1.21 1000 316 SS RTFE PTFE/ Viton 58-87 256.3 $806.49 Same Day 544012A 1-1/2" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 1-1/2 1.50 1000 316 SS RTFE PTFE/ Viton 58-87 256.3 $1,022.50 Same Day 544016A 2" Air Actuated 3-Way SS T-Port Ball Valve, Spring Return Scotch Yoke 5440 2 2.00 1000 316 SS RTFE PTFE/ Viton 58-87 512.6 $1,488.42 Same Day - L-Port ~ Double Acting
Stock # Product Name Series Pipe Size (inches) Full Port Orifice Size (inches) Max Pressure (PSI) Valve Body/Ball Ball Seats Stem Seals Pilot Air Pressure (PSI) Air Consumption (SCI per 90° cycle) Price Each Usually Ships 543202A 1/4" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 1/4 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $313.24 Same Day 543203A 3/8" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 3/8 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $313.24 Same Day 543204A 1/2" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 1/2 0.63 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $349.62 Same Day 543206A 3/4" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 3/4 0.79 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $408.06 Same Day 543208A 1" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 1 1.00 1000 316 SS RTFE PTFE/ Viton 58-87 146.5 $471.55 Same Day 543210A 1-1/4" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 1-1/4 1.21 1000 316 SS RTFE PTFE/ Viton 58-87 219.7 $636.85 Same Day 543212A 1-1/2" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 1-1/2 1.50 1000 316 SS RTFE PTFE/ Viton 58-87 219.7 $713.44 Same Day 543216A 2" Air Actuated 3-Way SS L-Port Ball Valve, Double Acting Scotch Yoke 5432 2 2.00 1000 316 SS RTFE PTFE/ Viton 58-87 402.8 $1,085.90 Same Day - L-Port ~ Spring Return
Stock # Product Name Series Pipe Size (inches) Full Port Orifice Size (inches) Max Pressure (PSI) Valve Body/Ball Ball Seats Stem Seals Pilot Air Pressure (PSI) Air Consumption (SCI per 90° cycle) Price Each Usually Ships 543302A 1/4" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 1/4 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $381.82 Same Day 543303A 3/8" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 3/8 0.43 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $381.82 Same Day 543304A 1/2" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 1/2 0.63 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $418.19 Same Day 543306A 3/4" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 3/4 0.79 1000 316 SS RTFE PTFE/ Viton 58-87 73.2 $451.66 Same Day 543308A 1" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 1 1.00 1000 316 SS RTFE PTFE/ Viton 58-87 109.8 $606.40 Same Day 543310A 1-1/4" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 1-1/4 1.21 1000 316 SS RTFE PTFE/ Viton 58-87 256.3 $806.49 Same Day 543312A 1-1/2" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 1-1/2 1.50 1000 316 SS RTFE PTFE/ Viton 58-87 256.3 $1,022.50 Same Day 543316A 2" Air Actuated 3-Way SS L-Port Ball Valve, Spring Return Scotch Yoke 5433 2 2.00 1000 316 SS RTFE PTFE/ Viton 58-87 512.6 $1,488.42 Same Day
