Catalog excerpts
LF20-HUltradutypressure switch The LF20-H pressure switches are robust, compact and designed to operate in harsh environments at various pressures. The switch is factory calibrated but in the case that adjustment is needed in the field the switch offers an adjustment screw to facilitate any fine tuning required. The standard diaphragm employed is polyimide making it compatible with many gases and liquids. Several other diaphragm materials are available that make the switch compatible with many mediums. Various electrical terminations are available including tabs and a metric-pack connector that forms a tight seal when connected. LF20-H Order Ref NO LF20-H -412111 -175psi A B C DE F Pressure setting: 175psi The polyimide diaphragm is not suit for water, if customer is to use the pressure switch in watepplease contactthe factory
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