Description Specifications Literature Description Barksdale's Series C9612 and C9622 Sealed Piston Pressure Switches offer extremely long life in a robust package, making them the ideal solution to your industrial pressure control needs. Sealed Piston switches are ideal for applications demanding rapid cycling. Available in various pressure ranges from 15 to 3000 psi, sealed piston switches are suitable for use in industrial applications such as hydraulic presses, compactors, and machine tools. All models feature a durable, anodized aluminum enclosure with a tamper proof adjustment screw cover and an integrated 27/32" hole for 1/2" NPT conduit connector, and are rated to NEMA 3 as a standard. Optional terminal boxes allow for ease of electrical connection, and switches are available in both single and dual circuit configurations. For applications requiring a highly accurate switch in a durable package, Barksdale's Series C9612 and C9622 Sealed Piston Pressure Switches are the ideal choiceFeatures:Extremely long lifeWeather resistant housingEasy setpoint adjustmentHigh reliabilityHigh proof pressureSingle & dual setpointApplications:Compactors & balersMachine toolsLubrication equipmentHydraulic pressesRailroadHydraulic power unitsCompressorsUtility & power generationMetal working applicationFactory 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:± 2% of the adjustable rangeElectrical Connectors:18" free leadsPressure Connection:1/4" - 18 NPT femaleAdjustable RangeDecreasing - psi (bar)Increasing - psi (bar)minmaxminmax250 (17.0)2650 (180.3)280 (19.0) 3000 (204.1)SwitchType:SPDT snap actionDual SetpointRating:10 amps @ 125/250/480 VAC; 0.03 amps @ 250 VDCWetted PartsO-ring:Buna-N (standard)Process Fitting:Nickel plated aluminumPiston:416 stainless steelEnclosure:Anodized aluminumOptionsExtra Wire Length: 60 inchesCSA Approval Literature & Docs Product Specifications Accessories