Pressure Switches

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Find a pressure switch for your HVAC system, exhaust system, water pump, gas furnace and other types of equipment. Whether you're in the market for a differential switch, single switch or vacuum switch, a host of models are available that suit your desired pressure range and indoor/outdoor location.

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Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

Vacuum Switches

Differential Switches

Differential Switches

Single Switches

Single Switches

Vacuum Switches

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Showing 361 to 380 of 907 products

Ashcroft PPAN7HB25XC8 60# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 60 psi-

Ashcroft PPAN7HB25XC8 60# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 60 psi
Model: PPAN7HB25XC8 60# | Order No: PPAN7HB25XC860#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPAN7HB25XC8 100# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 100 psi-

Ashcroft PPAN7HB25XC8 100# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 100 psi
Model: PPAN7HB25XC8 100# | Order No: PPAN7HB25XC8100#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPAN7HB25XC8 200# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 200 psi-

Ashcroft PPAN7HB25XC8 200# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 200 psi
Model: PPAN7HB25XC8 200# | Order No: PPAN7HB25XC8200#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPAN7HB25XC8 400# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 400 psi-

Ashcroft PPAN7HB25XC8 400# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 400 psi
Model: PPAN7HB25XC8 400# | Order No: PPAN7HB25XC8400#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPAN7HB25XC8 600# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 600 psi-

Ashcroft PPAN7HB25XC8 600# PP-Series Pressure Switch with NEMA 7 Enclosure, Adjustable Deadband, 600 psi
Model: PPAN7HB25XC8 600# | Order No: PPAN7HB25XC8600#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 60IW PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 60 inH2O-

Ashcroft PPDN7GGB25XC8 60IW PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 60 inH2O
Model: PPDN7GGB25XC8 60IW | Order No: PPDN7GGB25XC860IW

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 15# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 15 psi-

Ashcroft PPDN7GGB25XC8 15# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 15 psi
Model: PPDN7GGB25XC8 15# | Order No: PPDN7GGB25XC815#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 30# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 30 psi-

Ashcroft PPDN7GGB25XC8 30# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 30 psi
Model: PPDN7GGB25XC8 30# | Order No: PPDN7GGB25XC830#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 60# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 60 psi-

Ashcroft PPDN7GGB25XC8 60# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 60 psi
Model: PPDN7GGB25XC8 60# | Order No: PPDN7GGB25XC860#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 100# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 100 psi-

Ashcroft PPDN7GGB25XC8 100# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 100 psi
Model: PPDN7GGB25XC8 100# | Order No: PPDN7GGB25XC8100#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 200# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 200 psi-

Ashcroft PPDN7GGB25XC8 200# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 200 psi
Model: PPDN7GGB25XC8 200# | Order No: PPDN7GGB25XC8200#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 400# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 400 psi-

Ashcroft PPDN7GGB25XC8 400# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 400 psi
Model: PPDN7GGB25XC8 400# | Order No: PPDN7GGB25XC8400#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPDN7GGB25XC8 600# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 600 psi-

Ashcroft PPDN7GGB25XC8 600# PP-Series Pressure Switch with NEMA 7 Enclosure, 2 Set Points, 600 psi
Model: PPDN7GGB25XC8 600# | Order No: PPDN7GGB25XC8600#

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $667.67 USD
Regular Price $746.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPSN7HB25XC8 60IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 60 inH2O-

Ashcroft PPSN7HB25XC8 60IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 60 inH2O
Model: PPSN7HB25XC8 60IW | Order No: PPSN7HB25XC860IW

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPSN7HB25XC8 100IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 100 inH2O-

Ashcroft PPSN7HB25XC8 100IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 100 inH2O
Model: PPSN7HB25XC8 100IW | Order No: PPSN7HB25XC8100IW

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks
Quantity

Ashcroft PPSN7HB25XC8 150IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 150 inH2O-

Ashcroft PPSN7HB25XC8 150IW PP-Series Pressure Switch with NEMA 7 Enclosure, Fixed Deadband, 150 inH2O
Model: PPSN7HB25XC8 150IW | Order No: PPSN7HB25XC8150IW

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $664.99 USD
Regular Price $743.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 3000MR-0 Photohelic Differential Pressure Switch/Gauge (0-0.5"w.c.)-

Dwyer 3000MR-0 Photohelic Differential Pressure Switch/Gauge (0-0.5"w.c.)
Model: 3000MR-0

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 1 Week

Qty:

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 1 Week
Quantity

Dwyer 3001MR Photohelic Differential Pressure Switch/Gauge (0-1"w.c.)-

Dwyer 3001MR Photohelic Differential Pressure Switch/Gauge (0-1"w.c.)
Model: 3001MR

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 3 to 4 Weeks
Quantity

Dwyer 3005MR Photohelic Differential Pressure Switch/Gauge (0-5.0"w.c.)-

Dwyer 3005MR Photohelic Differential Pressure Switch/Gauge (0-5.0"w.c.)
Model: 3005MR

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 1 Week

Qty:

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 1 Week
Quantity

Dwyer 3010MR Photohelic Differential Pressure Switch/Gauge (0-10"w.c.)-

Dwyer 3010MR Photohelic Differential Pressure Switch/Gauge (0-10"w.c.)
Model: 3010MR

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $679.62 USD
Regular Price $742.75 USD
Availability 3 to 4 Weeks
Quantity
Showing 361 to 380 of 907 products
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