Description
PNEUMATIC POSITION INDICATORS
The Air-Con modular valve positioner is designed with flexibility in-mind, enabling switching between pneumatically and electro-pneumatically operation. Furthermore adding a limit switch, transmitting module or gauges is a simple process. The position indicator can be 90 or 180 degrees flat or 90 degree dome styles.
An excellent choice for hazardous locations, Air-Con valve positioners typically have a 0.10% resolution (maximum 0.25%) and repeatability of 99.9% (minimum 99.75%).
Features and Options:
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NEMA 4 and 7 designs
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Automatic compensation for pressure and temperature fluctuations
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Integral RFI
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Temperature range of -40º to 150ºF
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Characterizing cams:
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linear
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Square root
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0-45º
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0-60º
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Equal percentage
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Tangent
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Custom
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Up to (2) SPDT UL & CSA limit switches
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Up to (2) SPST UL proximity switches
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Modular design to add-on options such as position feedback, micro switches and “fail freeze”
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Plug-in IP module
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Plug-in transmitter module
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Plug-in limit switch with settable cams
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Brass or SS pressure gauges
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