Description Specifications Description Barksdale's Bourdon Tube Pressure Switches offer instrument class accuracy, making them an ideal solution to your pressure control needs when accuracy is critical. Built-in over-travel stops allow for higher proof pressures than most other pressure switch technologies. Setpoints are easily adjusted via an internal adjustment screw. Available in single and dual configurations, Bourdon Tube Pressure Switches are adaptable for use in a wide range of industrial applications. A variety of limit switches is available to allow for a multitude of electrical switching conditions. For applications requiring a highly accurate switch in a highly durable package, Bourdon Tube Pressure Switches are the ideal solution. Features: High accuracy High pressure up to 18,000 psi Tamper-proof external adjustment Single and dual switching capability Water tight housing versions available (NEMA 4) Applications: Oil & gas Medical applications Mining Compressors Power plants Water pumps Hydraulic power units Pneumatic devices General industrial applications Factory preset setpoint options are available. Contact FLW for further information. State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsAccuracy:± 1% of the adjustable rangeElectrical Connection:Stripped Model: 21" Free LeadsAdjustable RangeDecreasing - psi (bar)Increasing - psi (bar)minmaxminmax240 (16)4715 (321)325 (21.7)4800 (327)SwitchType:Single pole double throw (SPDT); Single setpoint strippedRating:10 amps @ 125/250 VAC; 3 amps @ 480 VACWetted PartsProcess Fitting & Bourdon Tube:316 stainless steelProcess Connection:1/4" NPTOptionsUL & CSA Approval Literature & Docs Accessories