DynaMatic Series
 Pneumatic
Actuator with 3-Way Stainless Steel Ball Valve
The DYNAMATIC SERIES offers an excellent option for the majority of automated applications. The packaged valve and actuator unit is
pre-sized and pre-assembled taking the guesswork out of sizing and assembly. The valve has a built-in platform mounting (eliminating
brackets) giving a more compact assembly and true alignment. The valve has a an O-ring stem seal design which keeps torque low and
uniform there by extending cycle life.
Durable 3-Way Stainless Steel ball valve has female threads and 90° standard port diverting “L” pattern. All Stainless 3-Way Pneumatic
DynaMatic models are pre-sized for 300 psid CWP clean water, air, or light oil applications. Please call customer service for recommendations
regarding dirty or severe service applications, lower airline supply pressures, or other voltage requirements.
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MATERIALS |
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FEATURES & BENEFITS |
Pneumatic Actuator
- Body: Hard Anodized Aluminum
ENP Finish Optional
- Piston: Aluminum Alloy
- End Cap: Aluminum Alloy, Black Paint
- Drive Shaft: ENP Forged Steel
- Seals: Buna-N
- Bearings: Nylon 46
- Fasteners: Stainless Steel
- Temperature Range: -4°F to 176°F*
3-Way Stainless Steel Ball Valve
- Body/End Cap: ASTM A351 GR CF8M
- Stem: 316 Stainless Steel
- Ball: 316 Stainless Steel
- Seats: 15% Glassed Filled P.T.F.E.
- Thrustwasher: Food Grade P.E.E.K.
- Stem Seals: PTFE/Viton® O-Ring
- Valve Rating: 800-1000 CWP
- Temperature Range: -20°F to 450°F*
*Dependent on Application
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- Compact
- Reliable
- Readily Available
- Economical
- Factory Sized & Assembled
- One Year Warranty from Installation
- Add-on accessories provide these units with
wide application appeal
- Available Double Acting, Spring to Open, and Spring to Close
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With PNEUMATIC SPRING (FAIL CLOSE) RETURN ACTUATOR
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VALVE SIZE
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PART NUMBER
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REPLACES
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1/2" NPT
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PYSA3AJS044
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202113
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3/4" NPT
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PYSA4AJS054
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202114
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1" NPT
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PYSA5AJS074
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202115
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1 1/2" NPT
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PYSA7AJS094
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202117
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2" NPT
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PYSA8AJS114
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202118
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With PNEUMATIC SPRING (FAIL OPEN) RETURN ACTUATOR
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VALVE SIZE
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PART NUMBER
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1/2" NPT
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PYSA3AJS044F
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NEW
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3/4" NPT
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PYSA4AJS054F
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NEW
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1" NPT
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PYSA5AJS074F
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NEW
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1 1/2" NPT
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PYSA7AJS094F
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NEW
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2" NPT
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PYSA8AJS114F
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NEW
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With PNEUMATIC DOUBLE ACTING ACTUATOR
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VALVE SIZE
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PART NUMBER
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REPLACES
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1/2" NPT
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PYSA3AJD02
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202103
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3/4" NPT
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PYSA4AJD02
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202104
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1" NPT
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PYSA5AJD05
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202105
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1 1/2" NPT
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PYSA7AJD07
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202107
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2" NPT
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PYSA8AJD08
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202108
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Downloads
Manual
