Barksdale Dia - Seal Piston Switches

P1X Series Explosion Proof

Barksdale’s P1X Series Explosion Proof Pressure Switches offer extremely long life and the accuracy you need for your pressure control applications in hazardous locations. Designed with Dia-Seal Piston technology, the P1X assures millions of maintenance free, leakage free cycles. A rugged NEMA 7, & 9 enclosure makes this switch an ideal choice for indoor installations. Setpoints are easily adjus ted via a tamper-proof external adjustment screw, and the switch can be safely adjus ted within the hazardous location. Designed to control pressures up to 1600 psi, the P1X Series Explosion Proof Pressure Switches are an outstanding choice for your demanding hazardous area applications.
Explosion Proof
Explosion Proof Housing
High Reliability
Extremely Long Life
UL & CSA Listed
Oil & Dust Tight
 
 
 
Adjustment Instructions
Supplemental Guide
Data Sheet
 
  Single Setpoint Switches
Price 
  Standard -
H Hermetically sealed limit switch option - Class I, Division II (requires HH limit switch) $30.00
Enclosure Price 
P1X NEMA 7 & NEMA 9 enclosure $275.00
Limit Switch (Must Select)
-B 10A @ 125/250/480 VAC; 2 A @ 600 VAC $20.00
-F 10 amps @ 125/250/480 VAC; 2 amps @ 600 VAC; 0.4 amps @ 125 VDC; 0.2 amps @ 250 VDC $36.00
-H 10 amps @ 125/250 VAC; 3 amps @ 480 VAC (standard for 600 range) $16.00
-J 10 amps @ 125/250 VAC; 3 amps @ 480 VAC with elastomer boot (standard for 1600 range) $56.00
-K 15 A @ 125/250/480 VAC; 2 A @ 600 VAC  $56.00
-M 10 amps @ 125/250 VAC; 3 amps @ 480 VAC; 0.5 amps @ 125 VDC; 0.25 amps @ 250 VDC $16.00
-GH 1 amp @ 125 VAC gold contacts  $24.00
-HH Hermetically sealed; 5 amps @ 125/250 VAC $112.00
Pressure Range (Must Select)
    Decreasing-psi Increasing - psi Approx Deadband - psi Proof Pressure - psi
    MIN MAX MIN MAX      
30 .50 28.5 1 30 .1 - 1.5 2000 -
85 3 81.5 4 85 .25 - 3.5 2000 -
340 6 331.5 7 340 1 - 8.5 2000 $15.00
600 25 581 27 600 2 - 19 2000 $92.00
1600 400 1520 480 1600 20 - 80 2000 $102.00
Pressure Fitting
- Anodized Aliminum -
-SS Stainless Steel $77.00
Diaphragm / O-Ring
- Buna N -
-T Teflon $20.00
-V Viton $14.00
Options
-P2 1/2in NPT Female fitting (available only with stainless steel models) $74
-FX NEMA 4X enclosure $41.00
-SXXX Factory preset (Call FLW) $5.00
 
Configured model number : - P1X -B 30 - -
Configured price : $295.00*
 
 
 
Notes
  • 1 Consult sales drawing for specifi c deadband values
  • 2 Deadband values indicated when used with the "standard" limit switch
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