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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. Sensing supports a 3,000 psi pressure range.
$690.76
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. It is rated for a 30 IMV & 15 psi pressure range.
$649.22
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. The unit covers a 400 psi pressure range. Additional options: 1/2" NPTF 316SS pressure connection.
$690.76
Should ship between 06 Dec and 20 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 heavy duty DC 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.
$607.40
Should ship between 06 Dec and 20 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 heavy duty DC 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.
$682.32
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 15 psi pressure range. Additional options on this model include 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$657.33
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 15 psi pressure range. Additional options: chained cover.
$632.69
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 150 IW pressure range. Additional options for this configuration include chained cover.
$740.69
Should ship between 06 Dec and 20 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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 15 psi pressure range. Additional options include FM approval.
$637.09
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 psi pressure range. Additional options on this model include FM approval.
$637.09
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 60 psi pressure range. Additional options: FM approval, factory adjusted setpoint, and stainless steel tag.
$684.89
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 200 psi pressure range. Additional options for this configuration include FM approval, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$705.12
Should ship between 06 Dec and 20 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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 psi pressure range. Additional options include factory adjusted setpoint.
$637.09
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 15 psi pressure range.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof 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.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 3,000 psi pressure range.
$624.12
Should ship between 06 Dec and 20 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 sealed environment proof switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 30 IW pressure range.
$599.13
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 60 psi pressure range.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof 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.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 100 psi pressure range. Additional options for this configuration include 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$599.13
Should ship between 06 Dec and 20 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 sealed environment proof switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 200 psi pressure range. Additional options include 1/2" NPTF 316SS pressure connection.
$624.12
Should ship between 06 Dec and 20 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 sealed environment proof 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. Additional options on this model include wall mounting bracket inH2O and factory adjusted setpoint.
$654.10
Should ship between 06 Dec and 20 Dec
Subject to factory lead times
MPN:B726BXC4FSMD06400#
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 sealed environment proof switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 400 psi pressure range. Additional options: traceable calibration chart, factory adjusted setpoint, metric range on label, and 1/2" NPTF 316SS pressure connection.
$739.46
Should ship between 06 Dec and 20 Dec
Subject to factory lead times
MPN:B726BXCHFMFSNH0615#
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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 15 psi pressure range. Additional options for this configuration include chained cover, FM approval, factory adjusted setpoint, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$701.90
Should ship between 06 Dec and 20 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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. Sensing supports a 3,000 psi pressure range.
$690.76
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. It is rated for a 30 IMV & 15 psi pressure range.
$649.22
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Teflon actuator seal. The unit covers a 400 psi pressure range. Additional options: 1/2" NPTF 316SS pressure connection.
$690.76
Should ship between 06 Dec and 20 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 heavy duty DC 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.
$607.40
Should ship between 06 Dec and 20 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 heavy duty DC 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.
$682.32
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 15 psi pressure range. Additional options on this model include 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$657.33
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 15 psi pressure range. Additional options: chained cover.
$632.69
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 150 IW pressure range. Additional options for this configuration include chained cover.
$740.69
Should ship between 06 Dec and 20 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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 15 psi pressure range. Additional options include FM approval.
$637.09
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 psi pressure range. Additional options on this model include FM approval.
$637.09
Should ship between 06 Dec and 20 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 heavy duty DC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 60 psi pressure range. Additional options: FM approval, factory adjusted setpoint, and stainless steel tag.
$684.89
Should ship between 06 Dec and 20 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 heavy duty DC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 200 psi pressure range. Additional options for this configuration include FM approval, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$705.12
Should ship between 06 Dec and 20 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 heavy duty DC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 psi pressure range. Additional options include factory adjusted setpoint.
$637.09
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 15 psi pressure range.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof 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.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 3,000 psi pressure range.
$624.12
Should ship between 06 Dec and 20 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 sealed environment proof switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 30 IW pressure range.
$599.13
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 60 psi pressure range.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof 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.
$549.20
Should ship between 06 Dec and 20 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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 100 psi pressure range. Additional options for this configuration include 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$599.13
Should ship between 06 Dec and 20 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 sealed environment proof switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 200 psi pressure range. Additional options include 1/2" NPTF 316SS pressure connection.
$624.12
Should ship between 06 Dec and 20 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 sealed environment proof 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. Additional options on this model include wall mounting bracket inH2O and factory adjusted setpoint.
$654.10
Should ship between 06 Dec and 20 Dec
Subject to factory lead times
MPN:B726BXC4FSMD06400#
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 sealed environment proof switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 400 psi pressure range. Additional options: traceable calibration chart, factory adjusted setpoint, metric range on label, and 1/2" NPTF 316SS pressure connection.
$739.46
Should ship between 06 Dec and 20 Dec
Subject to factory lead times
MPN:B726BXCHFMFSNH0615#
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 sealed environment proof switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 15 psi pressure range. Additional options for this configuration include chained cover, FM approval, factory adjusted setpoint, stainless steel tag, and 1/2" NPTF 316SS pressure connection.
$701.90
Should ship between 06 Dec and 20 Dec
Subject to factory lead times