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Compact Pressure Switches

Compact Pressure Switches
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Compact Pressure Switches Series 9671X/9681X/9692X Piston pressure switch with explosion proof housing, for hazardous areas, repeatability 2% f. s. Features ► IECEx & ATEX approved ► SIL2 (IEC 61508) ► 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 ► Lower ambient temperature option (-40° C to +65° C) Adjustment ranges Type 9671X: -0.17...-1 bar, vacuum range Type 9681X: 0.2...34.4 bar, relative pressure Type 9692X: 10.3...689.7 bar, relative pressure Applications ► BOP closing units ► Safety panels ► Pipelines ► Chemical and petrochemical plants ► Pulp and paper mills ► Pump and gas compressors ► Turbines 1 Need to loosen set screw at all times when resetting adjustment

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Wiring Diagrams Subject to technical changes.

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Compact Pressure Switches Series 9671X/9681X/9692X Order Code Vacuum switch, -0.17 to -1 bar Pressure switch, 0.2 - 34.4 bar Pressure switch, 10.3 - 689.7 bar All approvals (ATEX & IECEx, UL & CSA) ATEX & IEXEx only Base Model 9671X 9681X 9692X Limit Switch SPDT Switch, 11 amps @ 125/250 VAC; 5 amps @ 30 VDC DPDT Switch, 11 amps @ 125/250 VAC; 5 amps @ 30 VDC SPDT gold contact switch, 1 amp @ 125 VAC DPDT gold contact switch, 1 amp @ 125 VAC Pressure Range Adjustable Range Approx. Deadband2 (Actuation Value) Proof Pressure FKM diaphragm/O-rings (standard) For -LT Option (consult...

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Compact Pressure Switches 3Pages

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Compact Pressure Switches
3Pages