Barksdale Dia-Seal Piston Switches
Series 9671X, 9681X, 9692X
Compact Vacuum & Pressure Switch 9671X/9681X Explosion Proof
Series 9671X, 9681X, 9692X
NEMA 4, 7 & 9
Safe to Adjust During Operation
Tamper Proof Cover
Dia-Seal Piston Sensor
DPDT Switch Option (See Datasheet)
 
 
 
Adjustment Instructions
Supplemental Guide
Data Sheet
 
Single Setpoint Switches
Model Price 
9671X Vacuum Switch 1 - 30 in Hg $295.00
9681X Pressure Switch 2 - 500 psi $287.75
Options
-1CC SPDT Switch, 10A@125/250VAC; 5A@30VDC; 1A@125VDC -
-2CC DPDT Switch,10A@125/250VAC; 5A@30VDC; 1A@125VDC -
-1GH SPDT Gold Contact Switch, 1A@125VAC/VDC $23.50
-2GH DPDT Gold Contact Switch, 1A@125VAC/VDC -
Adjustable Range
    Decreasing-psi Increasing - psi Approx Deadband - psi Proof Pressure - psi
    MIN MAX MIN MAX      
- 1 in Hg 21 in Hg 5 in Hg 30 in Hg 4 - 9 in Hg 1000 -
-1 2 12 3 15 1-3 1000 -
-2 5 125 7 150 2-25 1000 -
-3 25 250 32 300 7-40 1000 -
-4 50 440 65 500 15-60 1000 -
Options
- Buna N $10.25
-E EPR O-Ring c/f
-N Neoprene O-Ring $10.00
-P1 7/16-20 SAE female connection -
-P3 1/2in NPT female connection c/f
-P4 1/2in male connection c/f
Mechanical
-K Mounting holes & wrench flats -
 
Configured model number : 9671X 1CC - - K
Configured price : $305.25*
 
 
Dual Setpoint Switches
Model Price 
9692X Pressure Switch 100-7500 psi $310.00
Options
-1CC SPDT Switch, 10A@125/250VAC; 5A@30VDC; 1A@125VDC -
-2CC DPDT Switch,10A@125/250VAC; 5A@30VDC; 1A@125VDC $6.00
-1GH SPDT Gold Contact Switch, 1A@125VAC/VDC -
-2GH DPDT Gold Contact Switch, 1A@125VAC/VDC $30.00
Adjustable Range
    Decreasing-psi Increasing - psi Approx Deadband - psi Proof Pressure - psi
    MIN MAX MIN MAX      
-1 100 600 150 750 50-150 15000 -
-2 150 800 220 1000 70-200 15000 -
-3 400 2600 500 3000 100-400 15000 $1.00
-4 700 4400 840 5000 7-40 15000 $3.00
-5 1000 6700 1200 7500 15-60 15000 $3.00
Options
- Buna N $10.50
-E EPR O-Ring $13.50
-N Neoprene O-Ring c/f
-P1 7/16-20 SAE female connection -
-P3 1/2in NPT female connection c/f
-P4 1/2in male connection c/f
Mechanical
-K Mounting holes & wrench flats $42.00
 
Configured model number : 9692X 1CC 1 B K
Configured price : $362.50*
 
 
 
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