Pressure Switch
Pressure switches open or close an electrical contact when pressure reaches a set point. They start and stop pumps and compressors, trigger alarms and shut equipment down when pressure is unsafe.
Pressure Switch Types
- Mechanical switches – simple, reliable and no power needed
- Electronic switches – adjustable set points and displays
- Differential pressure switches – filter and flow monitoring
- Vacuum switches – vacuum system control
- Explosion-proof switches – hazardous areas
Choosing a Switch
Select set point range, deadband, electrical rating and wetted materials. Fixed or adjustable deadband affects cycling. Add snubbers for pulsating systems.
Centro carries pressure switches for pumps, compressors and process safety.
Related categories: Pressure Control | Pressure Transmitters | Gauges | Pressure Regulators | Pressure Control Accessories
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The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 IMV & 15 psi pressure range. Additional options include stainless steel tag.
$721.78
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 IMV & 30 psi pressure range. Additional options on this model include stainless steel tag.
$721.78
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 IW pressure range. Additional options: stainless steel tag.
$796.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psi pressure range. Additional options for this configuration include stainless steel tag and 2" pipe mounting bracket.
$738.32
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 IW pressure range. Additional options include 316 SS pressure connection and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$903.14
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B732VXTA0630IWV&30IW
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a -30/30 IW pressure range. Additional options on this model include 316 SS pressure connection and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$903.14
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 10 IW pressure range. Additional options: 316 SS pressure connection and 1/2" NPTF 316SS pressure connection.
$928.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IW pressure range. Additional options for this configuration include 316 SS pressure connection.
$853.21
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 1,000 psi pressure range. Additional options include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$870.06
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 10 IW pressure range. Additional options on this model include 2" pipe mounting bracket.
$828.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 200 psi pressure range. Additional options: 2" pipe mounting bracket.
$720.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IW pressure range. Additional options for this configuration include 2" pipe mounting bracket.
$828.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 60 psi pressure range. Additional options include 316 SS housing.
$1,120.03
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 10 IW pressure range.
$723.49
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 200 psi pressure range.
$673.56
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 10 IW pressure range. Additional options for this configuration include traceable calibration chart.
$834.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 60 psi pressure range. Additional options include traceable calibration chart, factory adjusted setpoint, and stainless steel tag.
$832.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 200 psi pressure range. Additional options on this model include CSA approval.
$715.38
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 100 IW pressure range. Additional options: CSA approval and FM approval.
$795.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B742BXC8FSMD06400#
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 400 psi pressure range. Additional options for this configuration include CSA approval, factory adjusted setpoint, metric range on label, and 1/2" NPTF 316SS pressure connection.
$795.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 400 psi pressure range. Additional options include CSA approval and metric range on label.
$715.38
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 30 IW pressure range. Additional options on this model include FM approval.
$753.18
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 60 IW pressure range. Additional options: FM approval.
$753.18
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 60 psi pressure range. Additional options for this configuration include FM approval and factory adjusted setpoint.
$732.94
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 IMV & 15 psi pressure range. Additional options include stainless steel tag.
$721.78
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 IMV & 30 psi pressure range. Additional options on this model include stainless steel tag.
$721.78
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 IW pressure range. Additional options: stainless steel tag.
$796.40
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psi pressure range. Additional options for this configuration include stainless steel tag and 2" pipe mounting bracket.
$738.32
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 IW pressure range. Additional options include 316 SS pressure connection and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$903.14
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B732VXTA0630IWV&30IW
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a -30/30 IW pressure range. Additional options on this model include 316 SS pressure connection and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$903.14
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 10 IW pressure range. Additional options: 316 SS pressure connection and 1/2" NPTF 316SS pressure connection.
$928.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IW pressure range. Additional options for this configuration include 316 SS pressure connection.
$853.21
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 1,000 psi pressure range. Additional options include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$870.06
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 10 IW pressure range. Additional options on this model include 2" pipe mounting bracket.
$828.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 200 psi pressure range. Additional options: 2" pipe mounting bracket.
$720.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IW pressure range. Additional options for this configuration include 2" pipe mounting bracket.
$828.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 60 psi pressure range. Additional options include 316 SS housing.
$1,120.03
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 10 IW pressure range.
$723.49
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 200 psi pressure range.
$673.56
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 10 IW pressure range. Additional options for this configuration include traceable calibration chart.
$834.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 60 psi pressure range. Additional options include traceable calibration chart, factory adjusted setpoint, and stainless steel tag.
$832.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 200 psi pressure range. Additional options on this model include CSA approval.
$715.38
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 100 IW pressure range. Additional options: CSA approval and FM approval.
$795.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B742BXC8FSMD06400#
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 400 psi pressure range. Additional options for this configuration include CSA approval, factory adjusted setpoint, metric range on label, and 1/2" NPTF 316SS pressure connection.
$795.00
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This switch features a hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 400 psi pressure range. Additional options include CSA approval and metric range on label.
$715.38
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. Operating specifications include a hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 30 IW pressure range. Additional options on this model include FM approval.
$753.18
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. This model includes a hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 60 IW pressure range. Additional options: FM approval.
$753.18
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
The Ashcroft® B7 NEMA 7/9 pressure switch is designed for use in virtually all process, industrial and many OEM applications. This model provides accuracy, reliability and long-cycle life, while the rugged, explosion-proof housing provides superior protection. Ideal for satisfying requirements for pressure control, safety shutdown or alarm operations in hazardous applications. It is equipped with a hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 60 psi pressure range. Additional options for this configuration include FM approval and factory adjusted setpoint.
$732.94
Should ship between 05 Dec and 19 Dec
Subject to factory lead times