Mechanical Pressure Switches
Accurately Monitor and Control Your Hydraulic and Pneumatic Systems
D1S, D2S Series Stripped
Suitable for control box installations with adjustments up to 150 psi.
D1H, D2H, D3H Series
NEMA 4 Housing, tamper-proof external adjustment, up to 150 psi.
Barksdale's…
DPD1T, DPD2T Series
Diaphram Differential Switch
Differential pressure, NEMA 4 housing with terminal strip, tamper-proof external adjustment. Working Ranges from .03 - 300 psi, set-point ranges from .03 - 150 psi.
Barksdale's Housed Diaphragm Differential Pressure Switches offer superior accuracy in a robust package, making them an ideal solution to your industrial pressure control needs. These switches are ideal…
E1S, E1H Series
Econ-O-Trol Switch
E1S-H-VAC Dia-seal piston model, stripped, vacuum range from .5 - 30 inches Hg. Accuracy of +/-2% of range. E1H-H-VAC NEMA 4 housing, Dia-seal piston model, vacuum range from .5 - 30 inches Hg. Accuracy of +/-2% of range
The E1S and E1H Econ-O-Trol Pressure Switches deliver powerful performance in a compact, economical package. Available in corrosion resistant thermoplastic or die cast aluminum, this switch measures, controls…
The MSPS Series Pressure Switches offer reliable, trouble-free performance in a compact, economical package. Available in both stripped and housed models, this switch can reliably measure and control pressures…
Barksdale's P1H Series Pressure Switches offer extremely long life and the accuracy you need for your industrial applications. Designed with Dia-Seal Piston technology, the P1H Series Pressure Switches ensure…
The Series 7000 Pressure Switch delivers powerful performance in a compact, economical package. Available in stainless steel or brass, this switch measures, controls and switches pressures up to 3000 psi. A…
Series 8000
Compact Pressure Switch
Modular compact switch with manifold mount capability. Ranges from 5.8-8700 psi
The Series 8000 mechanical switch incorporates all the manufacturing knowledge and experience that has earned Barksdale's Compact Switches the reputation of top quality and robustness in a competitive industry.…
The Series 9000 pressure switch offers uncompromising performance in a compact design. As a smaller sibling to the Series 8000, the Series 9000 measures 1.2 x 1.2 x 3.8 inches. It features a long pressure…
Barksdale's Series 9048 Sealed Piston Pressure Switches offer extremely long life in a robust package, making them the ideal solution to your industrial pressure control needs. Sealed Piston switches are ideal…
The Series 96201 Pressure Switches offer a durable and versatile solution to your pressure control problems in a compact, economical package. A wide range of factory options is available in plastic, brass or…
Series 9671X- Compact explosion proof, from 1 - 30 inches Hg.
Series 9681X - Compact explosion proof, low pressure from 1 - 500 psi
Series 9692X - Compact explosion proof, high pressure up…
Series B1S, B2S, B1T, B2T
Stripped & Housed Bourdon Tube
High accuracy , stripped, up to 18,000 psi working pressure and 20,000 psi proof
B1S, B2S Series
High accuracy, stripped, up to 18,000 psi working pressure and 20,000 psi proof
B1T, B2T Series
High accuracy, housed with terminal strip, tamper-proof external adjustment, up to 18,000 psi…
Series B1X,B2X
Explosion-Proof Bourdon Tube
High Accuracy, explosion-proof, tamper-proof external adjustment, up to 7,200 psi and 18,000 proof
Barksdale's B1X and B2X Explosion Proof Bourdon Tube Pressure Switches offer instrument class accuracy, making them an ideal solution to your hazardous location pressure control needs when accuracy is critical.…
Series C9612, C9622
Visual Indicating Sealed Piston Switch
Long life, high cycling, single & dual switches, pressure from 15-3,000psi
Barksdale's Series C9612 and C9622 Sealed Piston Pressure Switches offer extremely long life in a robust package, making them the ideal solution to your industrial pressure control needs. Sealed Piston switches…
Series CD1H, CD2H
Housed Diaphram Switch
NEMA 4 Housing, Tamper-proof external adjustment dials, pressure up to 150psi.
VCD1H, VCD2H Series
NEMA 4 housing, tamper-proof external adjustment dials, vacuum ranges from .06 - 30 inches Hg. Accuracy of +/-.5% of range. With tamper-proof external adjustment.
Barksdale's CD1H and…
For smallest size and lowest cost, the CSK series is the switch of choice. With a high proof pressure of 9000 psi, the CSK includes pressure ranges from 20-120 psi to 1000-3000 psi. The CSK is available in DC…
The CSM series is the companion to the CSP, covering higher pressure ranges from 30-120 psi to 2000-5000 psi. Like the CSP, it offers high proof pressure at 9000 psi along with the same range of process…
The CSP series is a low-pressure switch ranging from 3-7 psi up to 25-150 psi, with high proof pressure of 350 psi. Wetted material is brass, making this switch ideal for both water and pneumatic applications.…
Barksdale's D1T & D2T Terminal Block Diaphragm Pressure Switches offer superior accuracy in a robust package, making them the ideal solution to your industrial pressure control needs. These switches are…
Series D1X, D2X
Explosion Proof Diaphram Switch
Explosion-proof, tamper-proof external adjustment, up to 150psi.
Barksdale's D1X and D2X Explosion Proof Diaphragm Pressure Switches offer high accuracy and reliability, providing an ideal solution for your hazardous locations pressure control requirements. With vacuum and…
EPD1S Series
Differential pressure, compact, economical, stripped, can be used for high/low limit control, Working Ranges from .22 - 150 psi, set-point range from .22 - 40 psi.
EPD1H Series
Differential…