pressure switches

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View Details Dwyer A2-6803 Subminiature pressure switch | brass | 15-100 psi (1.03-6.9 bar) | flying leads | NO | Blackhawk Supply
A2-6803 | Subminiature pressure switch | brass | 15-100 psi (1.03-6.9 bar) | flying leads | NO | Dwyer
Brand: Dwyer
SKU: A2-6803
$56.73 each
View Details York S1-32435886000 Pressure Switch Dual Gas Control 0.45" Water Column | Blackhawk Supply
S1-32435886000 | Pressure Switch Dual Gas Control 0.45" Water Column | York
Brand: York
SKU: S1-32435886000
View Details
View Details Mars Controls 43331 Pressure Switch Klixon Auto Reset SPST 400 Pounds per Square Inch 300 Pounds per Square Inch Direct | Blackhawk Supply
43331 | Pressure Switch Klixon Auto Reset SPST 400 Pounds per Square Inch 300 Pounds per Square Inch Direct | Mars Controls
Brand: Mars Controls
SKU: 43331
$60.16 each
View Details Wika 52886817 PSD-4; 0...7500 psig ; two switching output (PNP/NPN) + 4... | Blackhawk Supply
52886817 | PSD-4; 0...7500 psig ; two switching output (PNP / NPN) + 4... | Wika
Brand: Wika
SKU: 52886817
$682.99 each
View Details KMC CSE-1201 Sensor; Differential Pressure Switch, Barbed, 0.08-1.20" Adjustable, Greystone #GFS-80-N-IK | Blackhawk Supply
CSE-1201 | Sensor; Differential Pressure Switch, Barbed, 0.08-1.20" Adjustable, Greystone #GFS-80-N-IK | KMC
Brand: KMC
SKU: CSE-1201
$47.16 each
View Details Mars Controls 43348 Pressure Switch SPST Close on Rise 1/4 Inch Female Flare 5 to 80 PSI | Blackhawk Supply
43348 | Pressure Switch SPST Close on Rise 1 / 4 Inch Female Flare 5 to 80 PSI | Mars Controls
Brand: Mars Controls
SKU: 43348
$70.20 each
View Details Mars Controls 43349 Pressure Switch SPST Close on Rise 1/4 Inch Female Flare 5 to 60 PSI | Blackhawk Supply
43349 | Pressure Switch SPST Close on Rise 1 / 4 Inch Female Flare 5 to 60 PSI | Mars Controls
Brand: Mars Controls
SKU: 43349
$60.08 each
View Details Macromatic TH43168-F-31J Repeat cycle (OFF 1st) | 24V AC/DC | 30A SPDT | 0.05 - 5 seconds | 0.05 - 5 seconds | Encapsulated | Analog | Blackhawk Supply
TH43168-F-31J | Repeat cycle (OFF 1st) | 24V AC / DC | 30A SPDT | 0.05 - 5 seconds | 0.05 - 5 seconds | Encapsulated | Analog | Macromatic
Brand: Macromatic
SKU: TH43168-F-31J
$86.80 each
View Details Wika 52872076 PSM02 3 ... 30 psi 1/4 NPT | Blackhawk Supply
52872076 | PSM02 3 ... 30 psi 1 / 4 NPT | Wika
Brand: Wika
SKU: 52872076
$225.99 each
View Details Wika 52876730 PSM02 7 ... 115 psi 1/4 NPT | Blackhawk Supply
52876730 | PSM02 7 ... 115 psi 1 / 4 NPT | Wika
Brand: Wika
SKU: 52876730
$294.99 each
View Details Robertshaw 2354-501 Diverting Relay, Positive Two-Position Snap-Acting, With SPDT Switch, One Circuit, 4-8 Adjustable psig | Blackhawk Supply
2354-501 | Diverting Relay, Positive Two-Position Snap-Acting, With SPDT Switch, One Circuit, 4-8 Adjustable psig | Robertshaw
Brand: Robertshaw
SKU: 2354-501
$228.77 each
View Details Wika 52842666 PSD-4; 0...4 bar abs ; one switching output (PNP/NPN) + 4... | Blackhawk Supply
52842666 | PSD-4; 0...4 bar abs ; one switching output (PNP / NPN) + 4... | Wika
Brand: Wika
SKU: 52842666
$683.99 each
View Details Macromatic TH41361-31 Watchdog (switch trigger) | 240V AC/DC | 30A SPDT | 0.05 - 5 seconds | Encapsulated | Analog | Blackhawk Supply
TH41361-31 | Watchdog (switch trigger) | 240V AC / DC | 30A SPDT | 0.05 - 5 seconds | Encapsulated | Analog | Macromatic
Brand: Macromatic
SKU: TH41361-31
$86.80 each
View Details RESIDEO DP3AUX-1NC/U Switch Auxiliary 1 Normally Closed Snap On Side Mount | Blackhawk Supply
DP3AUX-1NC / U | Switch Auxiliary 1 Normally Closed Snap On Side Mount | RESIDEO
Brand: RESIDEO
SKU: DP3AUX-1NC/U
$47.31 each
View Details Dwyer 1626-20 Single and dual pressure switch | range 8.0-24" w.c. | .50 min. deadband | 1.20 max. deadband | 5.0 adj. diff. between set points. | Blackhawk Supply
1626-20 | Single and dual pressure switch | range 8.0-24" w.c. | .50 min. deadband | 1.20 max. deadband | 5.0 adj. diff. between set points. | Dwyer
Brand: Dwyer
SKU: 1626-20
$473.41 each
View Details Dwyer 1008E-B2-J Explosion-proof pressure switch | adj. range 100-900 psig (6.9-62.1 bar) | approx. deadband (fixed) 60 psig (4.1 bar). | Blackhawk Supply
1008E-B2-J | Explosion-proof pressure switch | adj. range 100-900 psig (6.9-62.1 bar) | approx. deadband (fixed) 60 psig (4.1 bar). | Dwyer
Brand: Dwyer
SKU: 1008E-B2-J
$1,265.10 each
View Details Johnson Controls P20DB-1C AIRCONDPRESSURECNTL | Blackhawk Supply
P20DB-1C | AIRCONDPRESSURECNTL | Johnson Controls
Brand: Johnson Controls
SKU: P20DB-1C
$130.28 each
View Details Wika 52726892 233.30.2.5" 30 psi 2nd scale bar 1/4 NPT lower mount | Blackhawk Supply
52726892 | 233.30.2.5" 30 psi 2nd scale bar 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 52726892
$170.99 each
View Details Wika 50436881 233.54.063 160 psi 2nd scale bar 1/4 NPT center back moun | Blackhawk Supply
50436881 | 233.54.063 160 psi 2nd scale bar 1 / 4 NPT center back moun | Wika
Brand: Wika
SKU: 50436881
$160.99 each
View Details Dwyer 1831-2-RA-S Series 1831 DPDT Low Differential Pressure Switch 7.5-23" w.c. | Blackhawk Supply
1831-2-RA-S | Series 1831 DPDT Low Differential Pressure Switch 7.5-23" w.c. | Dwyer
Brand: Dwyer
SKU: 1831-2-RA-S
$190.29 each
View Details Bell & Gossett S13275 S13275 Pressure Switch | Blackhawk Supply
S13275 | S13275 Pressure Switch | Bell & Gossett
Brand: Bell & Gossett
SKU: S13275
$1,070.25 each
View Details Dwyer 1950P-50-2F Differential pressure switch | range 15-50 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.5. | Blackhawk Supply
1950P-50-2F | Differential pressure switch | range 15-50 psid | approx. deadband @ min. set point 1.0 | approx. deadband @ max. set point 1.5. | Dwyer
Brand: Dwyer
SKU: 1950P-50-2F
$392.38 each
View Details Dwyer 1950P-25-2F Differential pressure switch | range 4-25 psid | approx. deadband @ min. set point 0.7 | approx. deadband @ max. set point 0.7. | Blackhawk Supply
1950P-25-2F | Differential pressure switch | range 4-25 psid | approx. deadband @ min. set point 0.7 | approx. deadband @ max. set point 0.7. | Dwyer
Brand: Dwyer
SKU: 1950P-25-2F
$392.38 each
View Details York S1-5994063 Pressure Switch Low Refrigeration 7/22 Pounds per Square Inch Gauge | Blackhawk Supply
S1-5994063 | Pressure Switch Low Refrigeration 7 / 22 Pounds per Square Inch Gauge | York
Brand: York
SKU: S1-5994063
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Veris PWLX04S 12 to 30 VDC/24 VAC Input 4 to 20 mA/0 to 5 V/0 to 10 V Output Wet Media Differential Pressure Transducer with LCD Display, 0 to 100 psig | Blackhawk Supply
PWLX04S | 12 to 30 VDC/24 VAC Input 4 to 20 mA/0 to 5 V/0 to 10 V Output Wet Media Differential Pressure Transducer with LCD Display, 0 to 100 psig | Veris
Brand: Veris
SKU: PWLX04S
$380.96 each
Schneider Electric MG350V-24F SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Blackhawk Supply
MG350V-24F | SmartX, Globe Valve Actuator, floating, non-spring return, 24 Vac/Vdc, 78 lbf, LED status indicator, NEMA 2 | Schneider Electric
Brand: Schneider Electric
SKU: MG350V-24F
$109.69 each
Veris PWLX05S 12 to 30 VDC/24 VAC Input 4 to 20 mA/0 to 5 V/0 to 10 V Output Wet Media Differential Pressure Transducer with LCD Display, 0 to 250 psig | Blackhawk Supply
PWLX05S | 12 to 30 VDC/24 VAC Input 4 to 20 mA/0 to 5 V/0 to 10 V Output Wet Media Differential Pressure Transducer with LCD Display, 0 to 250 psig | Veris
Brand: Veris
SKU: PWLX05S
$380.96 each
Siemens SKD62U Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Blackhawk Supply
SKD62U | Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 3/4" Stroke | Siemens
Brand: Siemens
SKU: SKD62U
$846.69 each
Belimo B220+LF120 US CCV | 0.75" | 2 Way | 14 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B220+LF120 US | CCV | 0.75" | 2 Way | 14 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B220+LF120 US
$448.20 each
iO HVAC Controls iO-TWIN iO HVAC Controls iO-TWIN Universal Twinning and Paralleling Kit | Blackhawk Supply
iO-TWIN | iO HVAC Controls iO-TWIN Universal Twinning and Paralleling Kit | iO HVAC Controls
Brand: iO HVAC Controls
SKU: iO-TWIN
$254.84 each
Belimo ZS-CCV-90 CCV Weather Shield Kit AF/NF/LF | Blackhawk Supply
ZS-CCV-90 | CCV Weather Shield Kit AF/NF/LF | Belimo
Brand: Belimo
SKU: ZS-CCV-90
$196.20 each
Belimo GMB24-SR Damper Actuator | 360 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply
GMB24-SR | Damper Actuator | 360 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: GMB24-SR
$522.90 each
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