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
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 psid pressure range. Additional options include FM approval, factory adjusted setpoint, stainless steel tag, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,271.41
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 IWD pressure range. Additional options on this model include FM approval, factory adjusted setpoint, and 316 SS pressure connection.
$1,144.94
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a hermetically sealed, narrow deadband switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 IWD pressure range. Additional options: FM approval, factory adjusted setpoint, and 2" pipe mounting bracket.
$1,119.95
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a hermetically sealed, narrow deadband switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IWD pressure range. Additional options for this configuration include FM approval and 2" pipe mounting bracket.
$1,090.26
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 400 psid pressure range. Additional options include FM approval, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,223.61
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
MPN:D722VXFSHSK3NHTM0730#D
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 psid pressure range. Additional options on this model include factory adjusted setpoint, high static differential pressure, terminal block, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,888.42
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a hermetically sealed, narrow deadband switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 15 psid pressure range. Additional options: factory adjusted setpoint, high static differential pressure, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,850.02
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a hermetically sealed, narrow deadband switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psid pressure range. Additional options for this configuration include factory adjusted setpoint, terminal block, and stainless steel tag.
$1,097.39
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 IWD pressure range. Additional options include factory adjusted setpoint and 316 SS pressure connection.
$1,115.25
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 15 psid pressure range. Additional options on this model include factory adjusted setpoint, 2" pipe mounting bracket, 316 SS pressure connection, and cleaned for oxygen service.
$1,292.03
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 200 psid pressure range. Additional options: factory adjusted setpoint.
$926.57
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a heavy duty AC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 60 psid pressure range. Additional options for this configuration include factory adjusted setpoint, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,109.30
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a heavy duty AC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 90 psid pressure range. Additional options include metric range on label.
$896.88
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a heavy duty AC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 60 psid pressure range. Additional options on this model include 2" pipe mounting bracket and 316 SS pressure connection.
$1,079.61
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 100 psid pressure range. Additional options: CSA approval, FM approval, and 1/2" NPTF 316SS pressure connection.
$1,101.50
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a heavy duty AC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psid pressure range. Additional options for this configuration include CSA approval and FM approval.
$1,001.77
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a heavy duty AC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 psid pressure range. Additional options include CSA approval, FM approval, and factory adjusted setpoint.
$1,031.46
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a heavy duty AC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 600 psid pressure range. Additional options on this model include CSA approval, FM approval, and factory adjusted setpoint.
$1,031.46
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 600 psid pressure range. Additional options: 316 SS pressure connection.
$1,063.06
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 100 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 100 IWD pressure range.
$779.91
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 10 IWD pressure range.
$779.91
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 15 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 200 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 psid pressure range. Additional options include FM approval, factory adjusted setpoint, stainless steel tag, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,271.41
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 IWD pressure range. Additional options on this model include FM approval, factory adjusted setpoint, and 316 SS pressure connection.
$1,144.94
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a hermetically sealed, narrow deadband switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 30 IWD pressure range. Additional options: FM approval, factory adjusted setpoint, and 2" pipe mounting bracket.
$1,119.95
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a hermetically sealed, narrow deadband switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 30 IWD pressure range. Additional options for this configuration include FM approval and 2" pipe mounting bracket.
$1,090.26
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 400 psid pressure range. Additional options include FM approval, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,223.61
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
MPN:D722VXFSHSK3NHTM0730#D
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 30 psid pressure range. Additional options on this model include factory adjusted setpoint, high static differential pressure, terminal block, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,888.42
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a hermetically sealed, narrow deadband switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 15 psid pressure range. Additional options: factory adjusted setpoint, high static differential pressure, stainless steel tag, 2" pipe mounting bracket, and 1/2" NPTM, 1/4" NPTF 316SS pressure connection (combination).
$1,850.02
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a hermetically sealed, narrow deadband switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psid pressure range. Additional options for this configuration include factory adjusted setpoint, terminal block, and stainless steel tag.
$1,097.39
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a hermetically sealed, narrow deadband switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 30 IWD pressure range. Additional options include factory adjusted setpoint and 316 SS pressure connection.
$1,115.25
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a hermetically sealed, narrow deadband switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 15 psid pressure range. Additional options on this model include factory adjusted setpoint, 2" pipe mounting bracket, 316 SS pressure connection, and cleaned for oxygen service.
$1,292.03
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 200 psid pressure range. Additional options: factory adjusted setpoint.
$926.57
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a heavy duty AC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 60 psid pressure range. Additional options for this configuration include factory adjusted setpoint, 2" pipe mounting bracket, and 316 SS pressure connection.
$1,109.30
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a heavy duty AC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 90 psid pressure range. Additional options include metric range on label.
$896.88
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a heavy duty AC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 60 psid pressure range. Additional options on this model include 2" pipe mounting bracket and 316 SS pressure connection.
$1,079.61
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 100 psid pressure range. Additional options: CSA approval, FM approval, and 1/2" NPTF 316SS pressure connection.
$1,101.50
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a heavy duty AC switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Range and sensing include a 100 psid pressure range. Additional options for this configuration include CSA approval and FM approval.
$1,001.77
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a heavy duty AC switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. Sensing supports a 100 psid pressure range. Additional options include CSA approval, FM approval, and factory adjusted setpoint.
$1,031.46
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a heavy duty AC switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. It is rated for a 600 psid pressure range. Additional options on this model include CSA approval, FM approval, and factory adjusted setpoint.
$1,031.46
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a heavy duty AC switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Viton actuator seal. The unit covers a 600 psid pressure range. Additional options: 316 SS pressure connection.
$1,063.06
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 100 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This switch features a general purpose switch element. It is built with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Sensing supports a 100 IWD pressure range.
$779.91
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. Operating specifications include a general purpose switch element. Construction includes an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. It is rated for a 10 IWD pressure range.
$779.91
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. This model includes a general purpose switch element. The unit is housed with an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. The unit covers a 15 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times
The Ashcroft® D7 NEMA 7/9 differential pressure switch is designed for applications requiring safety, reliability and long-cycle life. It is ideal for satisfying requirements for differential pressure control, shutdown or alarm operations in hazardous locations. It is equipped with a general purpose switch element. Physical specs include an explosion proof epoxy coated aluminum enclosure and Buna-N actuator seal. Range and sensing include a 200 psid pressure range.
$838.40
Should ship between 04 Dec and 18 Dec
Subject to factory lead times