Description Specifications Literature Description Barksdale's explosion proof compact pressure swtiches are ideal for hazardous location hydraulic applications and many of your other industrial control needs. Series 9671X/9681X are available in vacuum and pressure ranges up to 500 psi with a high proof pressure of 1000 psi, and series 9692X is available in pressure ranges up to 10,000 psi with a high proof pressure of 15,000 psi, these pressure switches come with a SPDT or DPDT limit switch. The rugged design provides you with the reliablility you need for your mission critical applications.Features: ATEX approved NEMA 4X, 7 & 9 NACE compliant SPDT and DPDT switch Safe to adjust during operation Dia-seal/piston sensor Hazardous location dual seal approved for Canada Applications: BOP closing units Safety panels Pipelines Chemical and petrochemical plants Pulp and paper mills Pump and gas compressors Turbines Oil & gas 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:± 2% of full lifeElectrical Connectors:1/2" NPT male conduit connection, 18 AWG, 18" (300 mm) free leadsProcess Connection:1/4" NPT femaleAdjustable Range (Vacuum Range)Decreasing - barIncreasing -barminmaxminmax1" Hg21" Hg5" Hg30" HgSwitchType:Vacuum switch, 1 - 30 in. Hg.SPDT snap actionRating:11 amps @ 125/250 VAC; 5 amps @ 30 VDCWetted PartsO-ring/Diaphragm:Ethylene Propylene RubberProcess Fitting:316 stainless steelHousing:316 stainless steel Literature & Docs Product Specifications Accessories