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Dwyer Pressure Controls

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Product Image of Adjustable Differential Pressure Switch w/ M20 Connection (.20" - 2.0" W.C.)
Adjustable Differential Pressure Switch w/ M20 Connection (.20" - 2.0" W.C.)
SKU: ADPS-03-2-N
Dwyer
SKU: ADPS-03-2-N
Brand: Dwyer
$37.48 each
In Stock
Get 77 by Tomorrow, Sep 30
In Stock
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Product Image of Adjustable Differential Pressure Switch w/ M20 Connection (.12" - 1.6" W.C.)
Adjustable Differential Pressure Switch w/ M20 Connection (.12" - 1.6" W.C.)
SKU: ADPS-04-2-N
Dwyer
SKU: ADPS-04-2-N
Brand: Dwyer
(1)
$38.54 each
In Stock
Get 22 by Tomorrow, Sep 30
In Stock
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Product Image of Wet/Wet Differential SPDT Pressure Switch, 1/4" FNPT, NEMA 4X (2.5 - 10 PSI)
Wet/Wet Differential SPDT Pressure Switch, 1/4" FNPT, NEMA 4X (2.5 - 10 PSI)
SKU: DXW-11-153-1
Dwyer
SKU: DXW-11-153-1
Brand: Dwyer
$136.76 each
In Stock
Get 6 by Tomorrow, Sep 30
In Stock
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Product Image of Compact Low Differential Pressure Switch (.07" - .15" W.C.)
Compact Low Differential Pressure Switch (.07" - .15" W.C.)
SKU: 1910-00
Dwyer
SKU: 1910-00
Brand: Dwyer
(1)
$86.27 each
In Stock
Get 6 by Fri, Oct 2
In Stock
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Product Image of Adjustable Differential Pressure Switch w/ 1/2" NPT Connection (.08" - 1.20" W.C.)
Adjustable Differential Pressure Switch w/ 1/2" NPT Connection (.08" - 1.20" W.C.)
SKU: ADPS-08-1-N
Dwyer
SKU: ADPS-08-1-N
Brand: Dwyer
$45.48 each
In Stock
Get 13 by Tomorrow, Sep 30
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Product Image of Adjustable Differential Pressure Switch w/ M20 Connection (.08" - 1.20" W.C.)
Adjustable Differential Pressure Switch w/ M20 Connection (.08" - 1.20" W.C.)
SKU: ADPS-08-2-N
Dwyer
SKU: ADPS-08-2-N
Brand: Dwyer
$30.32 each
In Stock
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Product Image of Differential Pressure Switch w/ Manual Reset (1.4" - 5.5" W.C.)
Differential Pressure Switch w/ Manual Reset (1.4" - 5.5" W.C.)
SKU: 1900-5MR
Dwyer
SKU: 1900-5MR
Brand: Dwyer
$132.10 each
In Stock
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Product Image of Compact Low Differential Pressure Switch (.15" - .5" W.C.)
Compact Low Differential Pressure Switch (.15" - .5" W.C.)
SKU: 1910-0
Dwyer
SKU: 1910-0
Brand: Dwyer
$73.19 each
In Stock
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Product Image of Water Pump Pressure Switch, Normally Open (15 - 80 PSIG)
Water Pump Pressure Switch, Normally Open (15 - 80 PSIG)
SKU: CXA-R1
Dwyer
SKU: CXA-R1
Brand: Dwyer
(1)
$23.85 each
In Stock
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Product Image of Compact Low Differential Pressure Switch (0.40" - 1.6" W.C.)
Compact Low Differential Pressure Switch (0.40" - 1.6" W.C.)
SKU: 1910-1
Dwyer
SKU: 1910-1
Brand: Dwyer
$72.06 each
In Stock
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Product Image of Wet/Wet Differential SPDT Pressure Switch, 1/4" FNPT, NEMA 4X (10 - 25 PSI)
Wet/Wet Differential SPDT Pressure Switch, 1/4" FNPT, NEMA 4X (10 - 25 PSI)
SKU: DXW-11-153-2
Dwyer
SKU: DXW-11-153-2
Brand: Dwyer
$142.03 each
In Stock
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Product Image of Compact Low Differential Pressure Switch (3.0" - 11.75" W.C.)
Compact Low Differential Pressure Switch (3.0" - 11.75" W.C.)
SKU: 1910-10
Dwyer
SKU: 1910-10
Brand: Dwyer
$92.56 each
In Stock
Get 19 by Thu, Oct 1
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Product Image of MS Magnasense Differential Pressure Transmitter w/ LCD, 4-20 mA
MS Magnasense Differential Pressure Transmitter w/ LCD, 4-20 mA
SKU: MSX-W12-IN-LCD
Dwyer
SKU: MSX-W12-IN-LCD
Brand: Dwyer
$175.24 each
In Stock
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Product Image of Adjustable Differential Pressure Switch w/ 1/2" NPT Connection (.20" - 2.0" W.C.)
Adjustable Differential Pressure Switch w/ 1/2" NPT Connection (.20" - 2.0" W.C.)
SKU: ADPS-03-1-N
Dwyer
SKU: ADPS-03-1-N
Brand: Dwyer
$37.94 each
In Stock
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Product Image of Brass Bourdon Tube SPDT Pressure Switch w/ Snap Action Switch & Adj. Deadband (10 - 300 PSIG)
Brass Bourdon Tube SPDT Pressure Switch w/ Snap Action Switch & Adj. Deadband (10 - 300 PSIG)
SKU: DA-7031-153-9
Dwyer
SKU: DA-7031-153-9
Brand: Dwyer
$1,030.02 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of Compact Low Differential Pressure Switch (1.40" - 5.5" W.C.)
Compact Low Differential Pressure Switch (1.40" - 5.5" W.C.)
SKU: 1910-5
Dwyer
SKU: 1910-5
Brand: Dwyer
$91.23 each
In Stock
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Product Image of Low Differential Pressure Switch, SPDT (.5" - 2.0" W.C.)
Low Differential Pressure Switch, SPDT (.5" - 2.0" W.C.)
SKU: 1823-2
Dwyer
SKU: 1823-2
Brand: Dwyer
$126.14 each
In Stock
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Product Image of Explosion-Proof Differential Pressure Switch (4.0" - 20.0" W.C.)
Explosion-Proof Differential Pressure Switch (4.0" - 20.0" W.C.)
SKU: 1950-20-2F
Dwyer
SKU: 1950-20-2F
Brand: Dwyer
$368.55 each
In Stock
Get 3 by Thu, Oct 1
In Stock
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Product Image of Low Differential Pressure Switch, SPDT (.15" - .5" W.C.)
Low Differential Pressure Switch, SPDT (.15" - .5" W.C.)
SKU: 1823-0
Dwyer
SKU: 1823-0
Brand: Dwyer
$110.02 each
In Stock
Get 1 by Tomorrow, Sep 30
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Product Image of Low Differential Pressure Switch, SPDT (.07" - .22" W.C.)
Low Differential Pressure Switch, SPDT (.07" - .22" W.C.)
SKU: 1823-00
Dwyer
SKU: 1823-00
Brand: Dwyer
$112.75 each
In Stock
Get 1 by Mon, Oct 5
In Stock
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Product Image of Explosion-Proof Differential Pressure Switch (.15" - .5" W.C.)
Explosion-Proof Differential Pressure Switch (.15" - .5" W.C.)
SKU: 1950-0-2F
Dwyer
SKU: 1950-0-2F
Brand: Dwyer
$369.10 each
In Stock
Get 4 by Tomorrow, Sep 30
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Product Image of Gas Pressure Switch (4.0" - 20.0" W.C.)
Gas Pressure Switch (4.0" - 20.0" W.C.)
SKU: 1996-20
Dwyer
SKU: 1996-20
Brand: Dwyer
$195.79 each
In Stock
Get 3 by Tomorrow, Sep 30
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Product Image of Adjustable Differential Pressure Switch w/ M20 Connection (.08" - 1.20" W.C.)
Adjustable Differential Pressure Switch w/ M20 Connection (.08" - 1.20" W.C.)
SKU: EDPS-08-2-N
Dwyer
SKU: EDPS-08-2-N
Brand: Dwyer
(1)
$56.99 each
In Stock
Get 2 by Tomorrow, Sep 30
In Stock
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Product Image of Differential Pressure Switch w/ Manual Reset (3.0" - 11.75" W.C.)
Differential Pressure Switch w/ Manual Reset (3.0" - 11.75" W.C.)
SKU: 1900-10MR
Dwyer
SKU: 1900-10MR
Brand: Dwyer
$182.28 each
In Stock
Get 4 by Thu, Oct 1
In Stock
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Product Image of Large Diaphragm Pressure Switch w/ Visual Set Point Adjustment (.05" - .25" W.C.)
Large Diaphragm Pressure Switch w/ Visual Set Point Adjustment (.05" - .25" W.C.)
SKU: 1638-0
Dwyer
SKU: 1638-0
Brand: Dwyer
$569.99 each
In Stock
Get 3 by Fri, Oct 2
In Stock
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Product Image of Compact Low Differential Pressure Switch (4.0" - 20.0" W.C.)
Compact Low Differential Pressure Switch (4.0" - 20.0" W.C.)
SKU: 1910-20
Dwyer
SKU: 1910-20
Brand: Dwyer
$93.27 each
In Stock
Get 4 by Thu, Oct 1
In Stock
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Product Image of Low Differential Pressure Switch, SPDT (.3" - 1.0" W.C.)
Low Differential Pressure Switch, SPDT (.3" - 1.0" W.C.)
SKU: 1823-1
Dwyer
SKU: 1823-1
Brand: Dwyer
$148.66 each
In Stock
Get 1 by Tomorrow, Sep 30
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Product Image of Low Differential Pressure Switch, DPDT, Manual Reset (2.5" - 9.0" W.C.)
Low Differential Pressure Switch, DPDT, Manual Reset (2.5" - 9.0" W.C.)
SKU: 1831-1-RA-S
Dwyer
SKU: 1831-1-RA-S
Brand: Dwyer
$274.96 each
In Stock
Get 1 by Thu, Oct 1
In Stock
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Product Image of Explosion-Proof Differential Pressure Switch (3.0" - 11.0" W.C.)
Explosion-Proof Differential Pressure Switch (3.0" - 11.0" W.C.)
SKU: 1950-10-2F
Dwyer
SKU: 1950-10-2F
Brand: Dwyer
$382.13 each
In Stock
Get 3 by Thu, Oct 1
In Stock
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Product Image of Low Differential Pressure Switch, SPDT (1.5" - 5.0" W.C.)
Low Differential Pressure Switch, SPDT (1.5" - 5.0" W.C.)
SKU: 1823-5
Dwyer
SKU: 1823-5
Brand: Dwyer
$165.57 each
In Stock
Get 1 by Thu, Oct 1
In Stock
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Product Image of Brass Bourdon Tube SPDT Pressure Switch w/ Snap Action Switch & Adj. Deadband (0 - 30" HG VAC)
Brass Bourdon Tube SPDT Pressure Switch w/ Snap Action Switch & Adj. Deadband (0 - 30" HG VAC)
SKU: DA-7031-153-2
Dwyer
SKU: DA-7031-153-2
Brand: Dwyer
$1,167.02 each
In Stock
Get 1 by Mon, Oct 5
In Stock
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Product Image of Large Diaphragm Pressure Switch, Visual Set Point, SPDT (.2" - 1.0" W.C.)
Large Diaphragm Pressure Switch, Visual Set Point, SPDT (.2" - 1.0" W.C.)
SKU: 1638-1
Dwyer
SKU: 1638-1
Brand: Dwyer
$772.05 each
In Stock
Get 5 by Thu, Oct 1
In Stock
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Product Image of Differential Pressure Switch (1.4 - 5.5" W.C.)
Differential Pressure Switch (1.4 - 5.5" W.C.)
SKU: 1950-5-2F
Dwyer
SKU: 1950-5-2F
Brand: Dwyer
$365.87 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of Low Differential Pressure Switch, SPDT (3.0" - 22.0" W.C.)
Low Differential Pressure Switch, SPDT (3.0" - 22.0" W.C.)
SKU: 1823-20
Dwyer
SKU: 1823-20
Brand: Dwyer
$154.68 each
In Stock
Get 2 by Thu, Oct 1
In Stock
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Product Image of Explosion-Proof Differential Pressure Switch (.07" - .15" W.C.)
Explosion-Proof Differential Pressure Switch (.07" - .15" W.C.)
SKU: 1950-00-2F
Dwyer
SKU: 1950-00-2F
Brand: Dwyer
$506.97 each
In Stock
Get 2 by Tomorrow, Sep 30
In Stock
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Product Image of MS Magnasense Differential Pressure Transmitter w/ LCD, 4-20ma
MS Magnasense Differential Pressure Transmitter w/ LCD, 4-20ma
SKU: MSX-W10-IN-LCD
Dwyer
SKU: MSX-W10-IN-LCD
Brand: Dwyer
$237.19 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of DM Series Digital Differential Pressure Transmitter (0 - 3" W.C.)
DM Series Digital Differential Pressure Transmitter (0 - 3" W.C.)
SKU: DM-007
Dwyer
SKU: DM-007
Brand: Dwyer
$162.85 each
Backorder
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Product Image of Gas Pressure/Differential SPDT Pressure Switch, w/ Snap Switch (1.0" - 30" W.C.)
Gas Pressure/Differential SPDT Pressure Switch, w/ Snap Switch (1.0" - 30" W.C.)
SKU: PG-7000-153-P1
Dwyer
SKU: PG-7000-153-P1
Brand: Dwyer
$1,061.29 each
Out of Stock
Get it by Wed, Oct 14 - Wed, Oct 21
Out of Stock
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Product Image of Differential Pressure Switch (0.5 - 2 PSID)
Differential Pressure Switch (0.5 - 2 PSID)
SKU: 1950P-2-2F
Dwyer
SKU: 1950P-2-2F
Brand: Dwyer
$419.21 each
Backorder
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Product Image of A6 Series Pressure Switch (51 - 90 PSI)
A6 Series Pressure Switch (51 - 90 PSI)
SKU: A6-753221
Dwyer
SKU: A6-753221
Brand: Dwyer
$35.34 each
Backorder
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Product Image of DM Series Digital Differential Pressure Transmitter (0 - 0.25" W.C.)
DM Series Digital Differential Pressure Transmitter (0 - 0.25" W.C.)
SKU: DM-002
Dwyer
SKU: DM-002
Brand: Dwyer
$162.85 each
Backorder
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Product Image of Differential Pressure Controller (Selectable Units)
Differential Pressure Controller (Selectable Units)
SKU: DHII-008
Dwyer
SKU: DHII-008
Brand: Dwyer
$1,084.58 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of Gas Pressure/Differential SPDT Pressure Switch, Manual Reset, w/ Mercury Switch (.5" - 5.0" W.C.)
Gas Pressure/Differential SPDT Pressure Switch, Manual Reset, w/ Mercury Switch (.5" - 5.0" W.C.)
SKU: PR-153-P2
Dwyer
SKU: PR-153-P2
Brand: Dwyer
$1,115.88 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of Explosion-Proof Differential Pressure Switch, 24V (.15 - .50" W.C.)
Explosion-Proof Differential Pressure Switch, 24V (.15 - .50" W.C.)
SKU: 1950G-0-B-24-NA
Dwyer
SKU: 1950G-0-B-24-NA
Brand: Dwyer
$570.01 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of 628 Series Industrial Pressure Transmitter, 4 - 20 mA (0 - 30 PSIG)
628 Series Industrial Pressure Transmitter, 4 - 20 mA (0 - 30 PSIG)
SKU: 628-08-GH-P1-E1-S1
Dwyer
SKU: 628-08-GH-P1-E1-S1
Brand: Dwyer
$137.62 each
Backorder
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Product Image of 629C Series Wet/Wet Differential Pressure Transmitter (100 PSID)
629C Series Wet/Wet Differential Pressure Transmitter (100 PSID)
SKU: 629C-05-CH-P2-E5-S1
Dwyer
SKU: 629C-05-CH-P2-E5-S1
Brand: Dwyer
$497.34 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of DA Series Pressure Switch (10 - 200 PSIG)
DA Series Pressure Switch (10 - 200 PSIG)
SKU: DA-7031-153-8
Dwyer
SKU: DA-7031-153-8
Brand: Dwyer
$1,090.28 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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Product Image of Differential Pressure Controller (10" W.C.)
Differential Pressure Controller (10" W.C.)
SKU: DHC-009
Dwyer
SKU: DHC-009
Brand: Dwyer
$585.71 each
Backorder
Get it by Wed, Oct 28 - Wed, Nov 25
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More About Dwyer Pressure Controls
Dwyer pressure controls are designed to monitor and control air and other non-combustible, compatible gases by activating an electrical contact at a preset pressure or pressure differential. Commonly used in HVAC systems, airflow monitoring, filter status indication, and fan or blower proving, these controls are available in a wide range of pressure ranges, switch types, and circuit configurations to meet diverse control and safety requirements.
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