Pressure Switches
Switches

Pressure Switches

Literature, diagrams and more information for Pressure Switches
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  1. Siemens (Powers) 243-0018 - Highest Pressure Signal Selector
    List Price $169.54 $130.61  / each
    SKU: PY1592A
    2 in stock
    Siemens (Powers) highest pressure signal selector, direct-acting, with 30 psi maximum air pressure, for use when two proportional high capacity air signals must be compared and the higher of the two signals transmitted to another logic or final control device. Learn More
    • Manufacturer : Siemens
    • Part Number : 243-0018
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    List Price $169.54 $130.61  / each
  2. Siemens (Powers) 243-0019 - Highest/Lowest Pressure Signal Selector
    List Price $462.16 $367.91  / each
    SKU: PY1592B
    2 in stock
    Siemens (Powers) highest and lowest pressure signal selector, with 30 psi maximum air pressure and a 1/4" O.D. barbed connection, for use when up to six input air signals must be compared and the lowest or the highest of the signals transmitted to another logic or final control device. Learn More
    • Manufacturer : Siemens
    • Part Number : 243-0019
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    List Price $462.16 $367.91  / each
  3. Siemens (Powers) 243-0020 - Lowest Pressure Signal Selector
    List Price $109.84 $81.37  / each
    SKU: PY1592C
    Siemens (Powers) lowest pressure signal selector, direct-acting, with 30 psi maximum air pressure, for use when two input air signals must be compared and the lower of the two signals transmitted to another logic or final control device Learn More
    • Manufacturer : Siemens
    • Part Number : 243-0020
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    This item is obsolete.
  4. A.J. Antunes JD-2-BLUE - .07-1.7" W.C. Pressure Switch
    List Price $147.38 $123.19  / each
    SKU: AB1005
    Ships within 6 weeks
    A.J. Antunes 1/8" NPT air flow interlocking safety pressure switch with a .07" to 1.7" W.C. range. This switch has a maximum operating pressure of 35 psi, a maximum pressure surge of 3 psig, a maximum ambient operating temperature of 140°F, and a minimum ambient operating temperature of -20°F. Learn More
    • Manufacturer : Antunes
    • Part Number : JD-2-BLUE
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    List Price $147.38 $123.19  / each
  5. Antunes JD-2-Grey pressure and vacuum operated switch.
    List Price $147.38 $123.19  / each
    SKU: AB1010
    50+ in stock
    A.J. Antunes 1/8" NPT air flow interlocking safety pressure switch with a .1" to 4" W.C. range. This switch has a maximum operating pressure of 35 psi, a maximum pressure surge of 3 psig, a maximum ambient operating temperature of 140°F, and a minimum ambient operating temperature of -20°F. Learn More
    • Manufacturer : Antunes
    • Part Number : JD-2-GREY
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    List Price $147.38 $123.19  / each
  6. A.J. Antunes 8024204107 - .17-6" W.C. Pressure Switch
    List Price $124.36 $102.02  / each
    SKU: AB1015
    50+ in stock
    A.J. Antunes air differential pressure switch with a .17" to 6" W.C. range. This switch has a bottom 1/4" male NPT and a side 1/8" female NPT connection. Learn More
    • Manufacturer : Antunes
    • Part Number : 8024204107
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    List Price $124.36 $102.02  / each
  7. Lochinvar 100111056 blower prover switch.
    List Price $157.62 $105.08  / each
    SKU: LO100111056
    7 in stock
    The Lochinvar 100111056 is a blower prover switch assembly. The assembly includes an air pressure switch, mounting bracket, and pneumatic tubing. Learn More
    • Manufacturer : Lochinvar
    • Part Number : 100111056
    List Price $157.62 $105.08  / each
  8. Honeywell C6097B3028 gas pressure switch.
    List Price $274.32 $182.88  / each
    SKU: HWC6097B3028
    50+ in stock
    Honeywell C6097B3028 gas pressure switch with manual reset. This break-on-rise pressure switch has an 1/4" NPT connection and a 1 to 20" water column adjustment range. Learn More
    • Manufacturer : Honeywell
    • Part Number : C6097B3028
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    List Price $274.32 $182.88  / each
  9. Honeywell C6097B3002 gas pressure switch.
    List Price $283.38 $188.92  / each
    SKU: HWC6097B3002
    50+ in stock
    Honeywell C6097B3002 gas pressure switch with manual reset. This break-on-rise pressure switch has an 1/4" NPT connection and a 12 to 60" water column adjustment range. Learn More
    • Manufacturer : Honeywell
    • Part Number : C6097B3002
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    List Price $283.38 $188.92  / each
  10. Honeywell C6097A3004 pressure switch.
    List Price $270.12 $180.08  / each
    SKU: HWC6097A3004
    50+ in stock
    Honeywell C6097A3004 gas pressure switch with a water column range of 0.4 to 5 inches. Learn More
    • Manufacturer : Honeywell
    • Part Number : C6097A3004
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    List Price $270.12 $180.08  / each
  11. Johnson Controls AFS-460 air pressure sensing switch.
    List Price $133.68 $89.12  / each
    SKU: JOAFS460
    50+ in stock
    Johnson Controls AFS-460 air pressure sensing switch with a range of 0.40" ± 0.06" to 12" water column, featuring a 1/4" OD sample line connection and SPST normally-closed contact arrangement. It is equipped with a manual reset and designed for use with air, with a maximum pressure of 1/2 psi. Learn More
    • Manufacturer : Johnson Controls
    • Part Number : AFS-460
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    List Price $133.68 $89.12  / each
  12. Cleveland Controls AFS-A air pressure sensing switch.
    List Price $98.48 $65.65  / each
    SKU: CLAFSA
    50+ in stock
    Cleveland Controls AFS-A air pressure sensing switch. Learn More
    • Manufacturer : Cleveland Controls
    • Part Number : AFS-A
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    List Price $98.48 $65.65  / each
  13. Cleveland Controls NS2-0544-00 blower prover switch.
    List Price $60.70 $40.47  / each
    SKU: CLNS2054400
    8 in stock
    The Cleveland Controls NS2-0544-00 is a blower prover switch assembly. The assembly includes an air pressure switch and mounting bracket. Learn More
    • Manufacturer : Cleveland Controls
    • Part Number : NS2-0544-00
    List Price $60.70 $40.47  / each
  14. Honeywell C437D2003 - Gas Pressure Switch 1-26 psi
    List Price $466.38 $270.36  / each
    SKU: HN1310
    Ships within 4 weeks
    Honeywell gas pressure switch for industrial gas systems with a 1-26 psi water pressure range, 1-3/4 psi differential, manual reset, single-pole single throw, break on rise, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437D2003
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    List Price $466.38 $270.36  / each
  15. Honeywell C437D2011 gas pressure switch.
    $0.00  / each
    SKU: HN1311
    Honeywell gas pressure switch for industrial gas systems with a 1/2-5 psi water pressure range, 1/2 psi differential, manual reset, single-pole single throw, break on rise, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437D2011
    This item is obsolete. Please visit the item's page to view 1 alternate item(s).
  16. Honeywell C437D2029 gas pressure switch.
    $0.00  / each
    SKU: HN1312
    Honeywell gas pressure switch for industrial gas systems with a 1-10 psi water pressure range, 1 psi differential, manual reset, single-pole single throw, break on rise, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437D2029
    This item is obsolete. Please visit the item's page to view 1 alternate item(s).
  17. Honeywell C437E2002 - Gas Pressure Switch 1-26 psi
    List Price $473.13 $274.28  / each
    SKU: HN1313
    Honeywell gas pressure switch for industrial gas systems with a 1-26 psi water pressure range, 1-3/4 psi differential, manual reset, single-pole single throw, break on fall, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437E2002
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    This item is obsolete.
  18. Honeywell C437E2010 - Gas Pressure Switch 1/2-5 psi
    $0.00  / each
    SKU: HN1314
    Honeywell gas pressure switch for industrial gas systems with a 1/2-5 psi water pressure range, 1/2 psi differential, manual reset, single-pole single throw, break on fall, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437E2010
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    This item is obsolete.
  19. Honeywell C437E2028 gas pressure switch.
    $0.00  / each
    SKU: HN1315
    Honeywell gas pressure switch for industrial gas systems with a 1-10 psi water pressure range, 1 psi differential, manual reset, single-pole single throw, break on fall, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437E2028
    This item is obsolete. Please visit the item's page to view 1 alternate item(s).
  20. Honeywell C437E2036 - Gas Pressure Switch 1/2 to 5-1/2 psi
    List Price $473.13 $274.28  / each
    SKU: HN1316
    Ships within 1 business days
    Honeywell gas pressure switch for industrial gas systems with a 1/2-5-1/2 psi water pressure range, 1/4 psi differential, manual reset, single-pole single throw, break on fall, 1/2" main or high pressure connection, and a 1/8" vent or low pressure connection. Learn More
    • Manufacturer : Honeywell
    • Part Number : C437E2036
    Add to Compare
    List Price $473.13 $274.28  / each
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