Barksdale Sealed Piston Switches

B1S, B2S, B1T, B2T Series Stripped & Housed Bourdon Tube

Barksdale’s Bourdon Tube Pressure Switches offer instrument class accuracy, making them an ideal solution to your pressure control needs when accuracy is critical. Built-in over-travel stops allow for higher proof pressures than most other pressure switch technologies. Setpoints are easily adjusted via an internal adjustment screw. Available in single and dual configurations, Bourdon Tube Pressure Switches are adaptable for use in a wide range of industrial applications. A variety of limit switches is available to allow for a multitude of electrical switching conditions. For applications requiring a highly accurate switch in a highly durable package, Bourdon Tube Pressure Switches are the ideal solution.
Stripped & Housed Bourdon Tube
High Accuracy
Tamper-proof External Adjustment
Stripped and Housed Versions Available
High Proof Pressure
Dual Switching Capability
 
 
 
Adjustment Instructions
Supplemental Guide
Data Sheet
 
Single Setpoint Switches
Price 
- Standard Standard
H Hermetically sealed limit switch option - class I, Division II (requires AA, CC, GH or HH limit switch, not available on vacuum models) $50.00
Model (Must Select) Price 
B1S Stripped Switch with one limit switch (setpoint) $235.00
B1T Housed Switch with one limit switch (setpoint) $286.00
Limit Switch (Must Select)
-A 10A @ 125/250 VAC; 3 A @ 480 VAC; .5A @24VDC $17.00
-B 10 A @ 125/250/480 VAC; 3 A @ 600 VAC; 5 A @ 24 VDC $17.00
-H 10 A @ 125/250 VAC; 3 A @ 480 VAC; $17.00
-M 10 A @ 125/250 VAC; 3 A @ 480 VAC; 1 A @ 24 VDC $17.00
-C 10 A @ 125/250/480 VAC; 3 A @ 600 VAC; 10 A @ 24 VDC c/f
-E 15 A @ 125/250/480 VAC; 2 A @ 600 VAC; 5 A @ 24 VDC c/f
-J 10 A @ 125/250 VAC; 3 A @ 480 VAC; .5 A @ 24 VDC $53.25
-S 15 A @ 125/250/480 VAC; 5 A @ 24 VDC; .05 A @ 125 VDC  $25.00
-GH 1 A @ 125 VAC; 1 A @ 24 VDC Gold Contact $25.00
-AA Hermetically Sealed; 4 A @ 125/250 VAC; $100.00
-CC Hermetically Sealed; 10 A @ 125/250 VAC; $100.00
-GH Hermetically sealed; 1 amp @ 125 VAC with Gold Contacts $100.00
-HH Hermetically Sealed; 5 A @ 125/250 VAC; $100.00
Pressure Range (Must Select)
    Decreasing-psi Increasing - psi  
    MIN MAX MIN MAX  
12 50 1180 70 1200 $15.00
32 160 3161 199 3200 $15.00
48 240 4715 325 4800 $5.00
65 325 6385 440 6500 $92.00
1203 600 11450 1150 12000 $163.00
180 3 600 17450 1150 18000 $163.00
 
SS Stainless steel bourdon tube -
Process Connection
  1/4” NPT for 32 & 48 Pressure Ranges & 1/4” Tube for 65, 120 & 180 Pressure Ranges (standard) -
-P4 1/4” NPT Female (available on 65, 120, and 180 ranges only) $31.00
Options
-FX NEMA 4X enclosure (only available with B1T & B2T) ($200 minimum per orders) $41.00
-Wxxx Extra wire length (XXX = inches) [$/foot]
 $1.00/ft
-CS4 CSA Approved $5.00
-TC Temp stabilization & pre-cycle $65.00
-Z1 Oxygen Cleaned ($120 min) $71.00
-SXXX Factory pre-set (Contact FLW) $5.00
 
Configured model number : - B1S A 12 SS -
Configured price : $267.00*
 
Dual Setpoint Switches
Price 
- Standard Standard
H Hermetically sealed limit switch option - class I, Division II (requires AA, CC, GH or HH limit switch, not available on vacuum models) $50.00
Model (Must Select) Price 
B2S Dual Setpoint Stripped $265
B2T Dual Setpoint Housed $316
Limit Switch (Must Select)
-A 10A @ 125/250 VAC; 3 A @ 480 VAC; .5A @24VDC $34.00
-B 10 A @ 125/250/480 VAC; 3 A @ 600 VAC; 5 A @ 24 VDC $34.00
-H 10 A @ 125/250 VAC; 3 A @ 480 VAC; $34.00
-M 10 A @ 125/250 VAC; 3 A @ 480 VAC; 1 A @ 24 VDC $34.00
-J 10 A @ 125/250 VAC; 3 A @ 480 VAC; .5 A @ 24 VDC $106.50
-S 15 amps @ 125/250/480 VAC; 0.05 amps @ 125 VDC; 0.03 amps @ 250 VDC (adjustable differentials) $50.00
-GH 1 A @ 125 VAC; 1 A @ 24 VDC Gold Contact $50.00
-AA Hermetically Sealed; 4 A @ 125/250 VAC; $200.00
-CC Hermetically Sealed; 10 A @ 125/250 VAC; $200.00
-GH Hermetically sealed; 1 amp @ 125 VAC with Gold Contacts $200.00
-HH Hermetically Sealed; 5 A @ 125/250 VAC; $200.00
Pressure Range (Must Select)
    Decreasing-psi Increasing - psi  
    MIN MAX MIN MAX  
12 50 1180 70 1200 $15.00
32 160 3161 199 3200 $15.00
48 240 4715 325 4800 $5.00
65 325 6385 440 6500 $92.00
1203 600 11450 1150 12000 $163.00
180 3 600 17450 1150 18000 $163.00
 
SS Stainless steel bourdon tube -
Process Connection
  1/4” NPT for 32 & 48 Pressure Ranges & 1/4” Tube for 65, 120 & 180 Pressure Ranges (standard) -
-P4 1/4” NPT Female (available on 65, 120, and 180 ranges only) $31.00
Options
-FX NEMA 4X enclosure (only available with B1T & B2T) ($200 minimum per orders) $41.00
-Wxxx Extra wire length (XXX = inches) [$/foot]
 $1.00/ft
-CS4 CSA Approved $5.00
-TC Temp stabilization & pre-cycle $65.00
-Z1 Oxygen Cleaned ($120 min) $71.00
-SXXX Factory pre-set (Contact FLW) $10.00
 
Configured model number : - B2S A 12 SS -
Configured price : $314.00*
 
Notes
  • 1 Consult sales drawings for specific deadband values
  • 2 Deadband values indicated when used with the "standard" limit switch
  • 3 Limited to CSA approval with '-CS' option
  • 4 Limited to 300VAC
  • 5 Subject to change
    •  
     
      Top of The Page
    callCall - (800) 576- 6308 or Mail for assistance
    create facebook
    Back To Previous Page Take Me Home Send Us A Message Join Our Email List Datatools - On Line Reference Resources    

    This Day In History

    		ALNOR Site Search
    5672 Bolsa Avenue Huntington Beach, CA 92649 - USA - Ph (714) 622-2000 - Fax (714) 622-2001
    - © FLW, Inc 1997- - S.D.G.