Actuadores neumáticos
4105 Single Direction Pneumatic Throttle Actuators & Positioners
The 4105 is a bronze and stainless steel throttle actuator, equipped with a rolling diaphragm for increased accuracy. The 4105 is meant for light duty applications, and is equipped with a maximum speed stop and idling stop.
The 4105 comes in variable pressure ranges, and has a maximum input pressure of 200 PSI (13.8 BAR) with a 1/4" NPT.
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4107 - Single Direction Pneumatic Throttle Actuators & Positioners
The 4107 is a bronze and stainless steel throttle actuator, equipped with a manual override control to allow engine speed setting without air pressure. The 4105 comes equipped with an output rod that is adjustable with double lock nuts, typically meant for medium duty applications.
The 4107 comes in variable pressure ranges, and has a maximum input pressure of 200 PSI (13.8 BAR) with a 1/4" NPT.
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4108 - Single Direction Pneumatic Throttle Actuators & Positioners
The 4108 is a bronze and stainless steel throttle actuator, built with a large bore to provide force for controlling difficult throttle or governor levers. The 4108 comes equipped with an output rod that is adjustable to obtain a precise stroke, and is typically meant for heavy duty applications.
The 4108 comes in variable pressure ranges, and has a maximum input pressure of 200 PSI (13.8 BAR) with a 1/4" NPT.
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4204 - Double Acting Self-Centering Pneumatic Actuator
The 4204 is used for actuating hydraulic or mechanically actuated reverse reduction gear boxes. The 4204 are spring-centred, requiring only 2 control lines for engaging either forward or reverse clutch.
The 4204 is available in either a 2 direction position actuator at 10 to 80 PSI (.7 to 5.5 BAR), or a 3 position self-centering cylinder at 35 to 65 PSI (2.4 to 4.5 BAR).
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4207 - Double Acting Self-Centering Pneumatic Actuator
The 4207 is used for actuating hydraulic or mechanically actuated reverse reduction gear boxes. The 4207 are spring-centred, requiring only 2 control lines for engaging either forward or reverse clutch.
The 4207 is available in either a 2 direction position actuator at 10 to 80 PSI (.7 to 5.5 BAR), or a 3 position self-centering cylinder at 25 to 55 PSI (1.7 to 3.8 BAR).
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