Customer Rating

4.8/5 Stars

20073 REVIEWS

Single Switches

Search within this category

Search within this category

Filter by

Showing 21 to 40 of 387 products

Dwyer 1007E-B3-J Explosion-Proof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1007E-B3-J Explosion-Proof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm
Model: 1007E-B3-J

Sale Price $1332.08 USD
Regular Price $1455.83 USD
Availability 15+ Weeks

Qty:

Sale Price $1332.08 USD
Regular Price $1455.83 USD
Availability 15+ Weeks
Quantity

Dwyer 1007W-A1-D Weatherproof Pressure Switch (75 to 550psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1007W-A1-D Weatherproof Pressure Switch (75 to 550psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1007W-A1-D

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 1007W-B3-D Weatherproof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1007W-B3-D Weatherproof Pressure Switch (75 to 550psig) with 316SS pressure chamber & FEP diaphragm
Model: 1007W-B3-D

Sale Price $879.96 USD
Regular Price $961.71 USD
Availability 15+ Weeks

Qty:

Sale Price $879.96 USD
Regular Price $961.71 USD
Availability 15+ Weeks
Quantity

Dwyer 1008E-A1-J Explosion-Proof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1008E-A1-J Explosion-Proof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1008E-A1-J

Sale Price $1187.94 USD
Regular Price $1298.30 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $1187.94 USD
Regular Price $1298.30 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 1008E-B3-J Explosion-Proof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1008E-B3-J Explosion-Proof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm
Model: 1008E-B3-J

Sale Price $1304.65 USD
Regular Price $1425.85 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $1304.65 USD
Regular Price $1425.85 USD
Availability 9 to 10 Weeks
Quantity

Dwyer 1008W-A1-D Weatherproof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1008W-A1-D Weatherproof Pressure Switch (100 to 900psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1008W-A1-D

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 1 to 2 Weeks
Quantity

Dwyer 1008W-B3-D Weatherproof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1008W-B3-D Weatherproof Pressure Switch (100 to 900psig) with 316SS pressure chamber & FEP diaphragm
Model: 1008W-B3-D

Sale Price $1212.91 USD
Regular Price $1325.59 USD
Availability 15+ Weeks

Qty:

Sale Price $1212.91 USD
Regular Price $1325.59 USD
Availability 15+ Weeks
Quantity

Dwyer 1009E-A1-J Explosion-Proof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1009E-A1-J Explosion-Proof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1009E-A1-J

Sale Price $1187.94 USD
Regular Price $1298.30 USD
Availability 15+ Weeks

Qty:

Sale Price $1187.94 USD
Regular Price $1298.30 USD
Availability 15+ Weeks
Quantity

Dwyer 1009E-B3-J Explosion-Proof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1009E-B3-J Explosion-Proof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm
Model: 1009E-B3-J

Sale Price $1332.08 USD
Regular Price $1455.83 USD
Availability 15+ Weeks

Qty:

Sale Price $1332.08 USD
Regular Price $1455.83 USD
Availability 15+ Weeks
Quantity

Dwyer 1009W-A1-D Weatherproof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm-

Dwyer 1009W-A1-D Weatherproof Pressure Switch (200 to 1400psig) with Aluminum pressure chamber & Polymide diaphragm
Model: 1009W-A1-D

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 15+ Weeks

Qty:

Sale Price $745.13 USD
Regular Price $814.35 USD
Availability 15+ Weeks
Quantity

Dwyer 1009W-B3-D Weatherproof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm-

Dwyer 1009W-B3-D Weatherproof Pressure Switch (200 to 1400psig) with 316SS pressure chamber & FEP diaphragm
Model: 1009W-B3-D

Sale Price $879.96 USD
Regular Price $961.71 USD
Availability 15+ Weeks

Qty:

Sale Price $879.96 USD
Regular Price $961.71 USD
Availability 15+ Weeks
Quantity

Meriam 1226X-1-2 Explosion Proof Switch, 6" Brass, 1000 swp-

Meriam 1226X-1-2 Explosion Proof Switch, 6" Brass, 1000 swp
Model: 1226X-1-2

Sale Price $4186.80 USD
Regular Price $4652.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $4186.80 USD
Regular Price $4652.00 USD
Availability 2 to 3 Weeks
Quantity

Meriam 1226X-1-3 Explosion Proof Switch, 6" Brass, 1500 swp-

Meriam 1226X-1-3 Explosion Proof Switch, 6" Brass, 1500 swp
Model: 1226X-1-3

Sale Price $5057.10 USD
Regular Price $5619.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $5057.10 USD
Regular Price $5619.00 USD
Availability 2 to 3 Weeks
Quantity

Meriam 1226X-1-4 Explosion Proof Switch, 6" Brass, 3000 swp-

Meriam 1226X-1-4 Explosion Proof Switch, 6" Brass, 3000 swp
Model: 1226X-1-4

Sale Price $5426.10 USD
Regular Price $6029.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $5426.10 USD
Regular Price $6029.00 USD
Availability 2 to 3 Weeks
Quantity

Dwyer 1620 Series Single and Dual Pressure Switches-

Dwyer 1620 Series Single and Dual Pressure Switches

Model 1626 and 1627 differential pressure switches are identical in design and construction except that Model 1626 has a single electric switch and Model 1627 has dual electric switches, which can be set to open or close two independent electrical circuits.

Learn More

Winters 2WPS0206F4F201 Differential Pressure Switch, 35 to 200 psi-

Winters 2WPS0206F4F201 Differential Pressure Switch, 35 to 200 psi
Model: 2WPS0206F4F201

Sale Price $662.72 USD
Regular Price $1204.95 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $662.72 USD
Regular Price $1204.95 USD
Availability 2 to 3 Weeks
Quantity

Winters 4WPS010F4F201 Adjustable Deadband Pressure Switch, 2-16 Adjustible PSI-

Winters 4WPS010F4F201 Adjustable Deadband Pressure Switch, 2-16 Adjustible PSI
Model: 4WPS010F4F201

Sale Price $710.05 USD
Regular Price $1291.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $710.05 USD
Regular Price $1291.00 USD
Availability 2 to 3 Weeks
Quantity

Winters 9WPSH06N2 Explosion Proof Compact Pressure Switch, 100 psi minimum-

Winters 9WPSH06N2 Explosion Proof Compact Pressure Switch, 100 psi minimum
Model: 9WPSH06N2

Sale Price $880.15 USD
Regular Price $1600.27 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $880.15 USD
Regular Price $1600.27 USD
Availability 2 to 3 Weeks
Quantity

Winters 9WPSH12N2 Explosion Proof Compact Pressure Switch, minimum 5000 psi-

Winters 9WPSH12N2 Explosion Proof Compact Pressure Switch, minimum 5000 psi
Model: 9WPSH12N2

Sale Price $880.15 USD
Regular Price $1600.27 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $880.15 USD
Regular Price $1600.27 USD
Availability 2 to 3 Weeks
Quantity

Dwyer A1F Series Low Cost OEM Pressure Switches-

Dwyer A1F Series Low Cost OEM Pressure Switches

Wetted materials of 316 SS and fluorocarbon ensure great chemical compatibility with a wide range of process media. The open case style is perfect for panel mounting applications like pump skids. Field installable weatherproof enclosure is available in polycarbonate offering a low cost weatherproof switch.

Learn More
Showing 21 to 40 of 387 products
We Ship Free on Orders Over $99 within Canada
Chat Live

  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.