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
Filter
Filter
24,740 items
content loaded
MPN:B770SXFPFSJLMDTM06200#
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 dual low level (gold) contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 200 psi pressure range. Additional options include fungus proofing, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, metric range on label, 2" pipe mounting bracket, and 1/2" NPTF 316SS pressure connection.
$975.55
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 dual low level (gold) contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 100 psi pressure range. Additional options on this model include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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 model includes a dual low level (gold) contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 1,000 psi pressure range. Additional options: 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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. It is equipped with a dual low level (gold) contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 400 psi pressure range. Additional options for this configuration include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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 dual low level (gold) contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 60 psi pressure range. Additional options include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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. Operating specifications include a dual low level (gold) contacts 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 factory adjusted setpoint and 316 SS pressure connection.
$942.90
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 dual low level (gold) contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 psi pressure range. Additional options: 2" pipe mounting bracket and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$830.14
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. It is equipped with a dual low level (gold) contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IMV pressure range. Additional options for this configuration include 2" pipe mounting bracket and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$863.52
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 dual 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 100 psi pressure range. Additional options include FM approval.
$917.43
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771BXFPFSMDNH1000#
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 dual 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 1,000 psi pressure range. Additional options on this model include fungus proofing, factory adjusted setpoint, metric range on label, and stainless steel tag.
$1,059.36
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771BXFPFSMDNH600#
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 dual 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 600 psi pressure range. Additional options: fungus proofing, factory adjusted setpoint, metric range on label, and stainless steel tag.
$984.44
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 dual 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 1,000 psi pressure range. Additional options for this configuration include fungus proofing and metric range on label.
$1,011.57
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 dual 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 600 psi pressure range. Additional options include fungus proofing and metric range on label.
$936.65
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 dual 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 3/4" to 1/2" reducing bushing and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$946.41
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 dual 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 3,000 psi pressure range. Additional options: stainless steel tag.
$980.76
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXC4C8JLNHTM07600#
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 600 psi pressure range. Additional options for this configuration include traceable calibration chart, CSA approval, 3/4" to 1/2" reducing bushing, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,266.81
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 dual hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 30 psi pressure range. Additional options include ATEX Directive 94/9/EC/IECEx rating.
$1,062.39
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 dual hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 30 psi pressure range. Additional options on this model include ATEX Directive 94/9/EC/IECEx rating, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, and 1/2" NPTF 316SS pressure connection.
$1,150.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXCNFSJLNH0630#
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 dual hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 30 psi pressure range. Additional options: ATEX Directive 94/9/EC/IECEx rating, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$1,168.85
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 30 psi pressure range. Additional options for this configuration include ATEX Directive 94/9/EC/IECEx rating, 3/4" to 1/2" reducing bushing, and 1/2" NPTF 316SS pressure connection.
$1,121.06
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. This switch features a dual hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 400 psi pressure range. Additional options include ATEX Directive 94/9/EC/IECEx rating and 3/4" to 1/2" reducing bushing.
$1,071.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXCNJLMDRN06400#
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 dual hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 400 psi pressure range. Additional options on this model include ATEX Directive 94/9/EC/IECEx rating, 3/4" to 1/2" reducing bushing, metric range on label, range scale, and 1/2" NPTF 316SS pressure connection.
$1,121.06
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. This model includes a dual hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 60 psi pressure range. Additional options: FM approval and 1/2" NPTF 316SS pressure connection.
$1,067.27
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 60 psi pressure range. Additional options for this configuration include FM approval and secondary chamber with vent.
$1,079.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B770SXFPFSJLMDTM06200#
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 dual low level (gold) contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 200 psi pressure range. Additional options include fungus proofing, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, metric range on label, 2" pipe mounting bracket, and 1/2" NPTF 316SS pressure connection.
$975.55
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 dual low level (gold) contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 100 psi pressure range. Additional options on this model include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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 model includes a dual low level (gold) contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 1,000 psi pressure range. Additional options: 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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. It is equipped with a dual low level (gold) contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 400 psi pressure range. Additional options for this configuration include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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 dual low level (gold) contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 60 psi pressure range. Additional options include 2" pipe mounting bracket and 1/2" NPTF 316SS pressure connection.
$913.21
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. Operating specifications include a dual low level (gold) contacts 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 factory adjusted setpoint and 316 SS pressure connection.
$942.90
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 dual low level (gold) contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 psi pressure range. Additional options: 2" pipe mounting bracket and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$830.14
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. It is equipped with a dual low level (gold) contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IMV pressure range. Additional options for this configuration include 2" pipe mounting bracket and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$863.52
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 dual 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 100 psi pressure range. Additional options include FM approval.
$917.43
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771BXFPFSMDNH1000#
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 dual 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 1,000 psi pressure range. Additional options on this model include fungus proofing, factory adjusted setpoint, metric range on label, and stainless steel tag.
$1,059.36
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771BXFPFSMDNH600#
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 dual 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 600 psi pressure range. Additional options: fungus proofing, factory adjusted setpoint, metric range on label, and stainless steel tag.
$984.44
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 dual 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 1,000 psi pressure range. Additional options for this configuration include fungus proofing and metric range on label.
$1,011.57
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 dual 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 600 psi pressure range. Additional options include fungus proofing and metric range on label.
$936.65
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 dual 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 3/4" to 1/2" reducing bushing and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$946.41
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 dual 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 3,000 psi pressure range. Additional options: stainless steel tag.
$980.76
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXC4C8JLNHTM07600#
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 600 psi pressure range. Additional options for this configuration include traceable calibration chart, CSA approval, 3/4" to 1/2" reducing bushing, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,266.81
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 dual hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 30 psi pressure range. Additional options include ATEX Directive 94/9/EC/IECEx rating.
$1,062.39
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 dual hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 30 psi pressure range. Additional options on this model include ATEX Directive 94/9/EC/IECEx rating, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, and 1/2" NPTF 316SS pressure connection.
$1,150.75
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXCNFSJLNH0630#
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 dual hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 30 psi pressure range. Additional options: ATEX Directive 94/9/EC/IECEx rating, factory adjusted setpoint, 3/4" to 1/2" reducing bushing, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$1,168.85
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 30 psi pressure range. Additional options for this configuration include ATEX Directive 94/9/EC/IECEx rating, 3/4" to 1/2" reducing bushing, and 1/2" NPTF 316SS pressure connection.
$1,121.06
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. This switch features a dual hermetically sealed, gold contacts switch element. It is built with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Sensing supports a 400 psi pressure range. Additional options include ATEX Directive 94/9/EC/IECEx rating and 3/4" to 1/2" reducing bushing.
$1,071.13
Should ship between 05 Dec and 19 Dec
Subject to factory lead times
MPN:B771SXCNJLMDRN06400#
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 dual hermetically sealed, gold contacts switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. It is rated for a 400 psi pressure range. Additional options on this model include ATEX Directive 94/9/EC/IECEx rating, 3/4" to 1/2" reducing bushing, metric range on label, range scale, and 1/2" NPTF 316SS pressure connection.
$1,121.06
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. This model includes a dual hermetically sealed, gold contacts switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. The unit covers a 60 psi pressure range. Additional options: FM approval and 1/2" NPTF 316SS pressure connection.
$1,067.27
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 dual hermetically sealed, gold contacts switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and 316L stainless steel actuator seal. Range and sensing include a 60 psi pressure range. Additional options for this configuration include FM approval and secondary chamber with vent.
$1,079.22
Should ship between 05 Dec and 19 Dec
Subject to factory lead times