PYSA SERIES - 3 WAY Stainless Steel Ball Valve - Pneumatic Actuator

The PYSA DynaMatic Series of high-cycling pneumatically actuated brass valves offer an excellent option for automated diverter applications are engineered and manufactured to handle severe service applications, yet are economical enough for everyday general chemical flow control. DynaQuip’s pioneering direct mount valve design is compact and eliminates the need for brackets which reduces side-loading or other misalignment concerns.

These pneumatically automated valves are available with double acting or spring return (specify fail-open or fail-close action). Additional actuator accessories include NEMA 4, 7 or 9 Pilot Solenoid Valves (115 VAC, 220 VAC, 24 VAC, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Contact us for severe service or special actuator options.

Features Include:

  • 316 Stainless Steel Bodies and Trim
  • Full Port
  • 3-Way “L” Pattern Diverter Ball Valve
  • Four RTFE Seats Allow Flow in Any Direction
  • NPT Female Threaded Ends
  • Viton Stem Seals
  • ISO 5211 Direct Mounting
  • "T" Pattern Available

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Item # Valve Size Pneumatic Actuator Type Pneumatic Actuator Accessories CROSS REFERENCE ITEM List Price
PYSA3AJDA052 1/2 in Double Acting N/A PYSA3AJD02
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PYSA3AJDA052A 1/2 in Double Acting Pilot Solenoid 115 VAC PYSA3AJD02A
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PYSA3AJDA052A2 1/2 in Double Acting Pilot Solenoid 24 VAC PYSA3AJD02A2
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PYSA3AJDA052A3 1/2 in Double Acting Pilot Solenoid 24 VDC PYSA3AJD02A3
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PYSA3AJDA052A4 1/2 in Double Acting Pilot Solenoid 12 VDC PYSA3AJD02A4
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PYSA3AJSR06410 1/2 in Spring Return - Fail Closed N/A PYSA3AJS044
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PYSA3AJSR06410A 1/2 in Spring Return - Fail Closed Pilot Solenoid 115 VAC PYSA3AJS044A
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PYSA3AJSR06410A2 1/2 in Spring Return - Fail Closed Pilot Solenoid 24 VAC PYSA3AJS044A2
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PYSA3AJSR06410A3 1/2 in Spring Return - Fail Closed Pilot Solenoid 24 VDC PYSA3AJS044A3
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PYSA3AJSR06410A4 1/2 in Spring Return - Fail Closed Pilot Solenoid 12 VDC PYSA3AJS044A4
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PYSA3AJSR06410F 1/2 in Spring Return - Fail Open N/A PYSA3AJS044F
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PYSA3AJSR06410FA 1/2 in Spring Return - Fail Open Pilot Solenoid 115 VAC PYSA3AJS044FA
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PYSA3AJSR06410FA2 1/2 in Spring Return - Fail Open Pilot Solenoid 24 VAC PYSA3AJS044FA2
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PYSA3AJSR06410FA3 1/2 in Spring Return - Fail Open Pilot Solenoid 24 VDC PYSA3AJS044FA3
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PYSA3AJSR06410FA4 1/2 in Spring Return - Fail Open Pilot Solenoid 12 VDC PYSA3AJS044FA4
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PYSA4AJDA052 3/4 in Double Acting N/A PYSA4AJD02
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PYSA4AJDA052A 3/4 in Double Acting Pilot Solenoid 115 VAC PYSA4AJD02A
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PYSA4AJDA052A2 3/4 in Double Acting Pilot Solenoid 24 VAC PYSA4AJD02A2
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PYSA4AJDA052A3 3/4 in Double Acting Pilot Solenoid 24 VDC PYSA4AJD02A3
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PYSA4AJDA052A4 3/4 in Double Acting Pilot Solenoid 12 VDC PYSA4AJD02A4
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PYSA4AJSR07510 3/4 in Spring Return - Fail Closed N/A PYSA4AJS054
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PYSA4AJSR07510A 3/4 in Spring Return - Fail Closed Pilot Solenoid 115 VAC PYSA4AJS054A
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PYSA4AJSR07510A2 3/4 in Spring Return - Fail Closed Pilot Solenoid 24 VAC PYSA4AJS054A2
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PYSA4AJSR07510A3 3/4 in Spring Return - Fail Closed Pilot Solenoid 24 VDC PYSA4AJS054A3
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PYSA4AJSR07510A4 3/4 in Spring Return - Fail Closed Pilot Solenoid 12 VDC PYSA4AJS054A4
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