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The Johnson Controls D-3031-3 Pneumatic Piston Damper Actuator is an essential component for precise air damper control in HVAC systems. Suitable for small terminal units, this model ensures reliable operation with a spring range of 5 to 10 psig.
Constructed with a durable polycarbonate top and body, the actuator features a 5/16 in. diameter piston rod that facilitates easy linkage attachment.
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