AARICO

differential switches

Showing These Differential Switches:

D-Series NEMA 4X Differential Pressure Switch

The Ashcroft® D4 Differential Pressure switch is designed for use on most applications requiring reliability and long-cycle life

Enclosure

Watertight epoxy coated

aluminum NEMA 4, 4X, IP66

Function

single setpoint, fixed deadband, SPDT 9or) single setpoint, fixed deadband, (2) SPDT (DPDT action)

Ranges

30 in H20 diff thru 600 psid

D-Series NEMA 7/9 Differential Pressure Switch

The Ashcroft® D7 Differential Pressure Switch is designed for applications requiring safety, reliability and long-cycle life

Enclosure

Explosion proof NEMA 7/9, IP66

Function

Single setpoint, fixed deadband, SPDT (or) single setpoint, fixed deadband, (2) SPDT (DPDT action)

Ranges

Vacuum thru 7500 psi

DDS-Series NEMA 7 Differential Pressure Switch

Ashcroft® DDS differential pressure switch senses low differential pressures between high differential pressure sources.

Enclosure

Explosion proof NEMA 7

Function

Single setpoint, fixed deadband

Ranges

0 - 6 IWD to 0 - 150 IWD

GD-Series NEMA 4 Differential Pressure Switch

The Ashcroft® GD differential pressure switch is used on tough applications requiring a 316L SS enclosure.

Enclosure

Watertight 316 Stainless Steel NEMA 4, 4X, IP65

Function

Single setpoint, fixed deadband, SPDT contacts (or) single setpoint, fixed deadband (2) SPDT contacts (DPDT action) (or) single setpoint, adjustable deadband, SPDT contacts (or) dual setpoint, fixed deadbanc (2) SPDT contacts (DPDT action)

Ranges

30 in H20 diff thru 400 psid

LD-Series NEMA 4 Differential Pressure Switch

The Ashcroft® LD differential pressure switch is used on applications requiring high reliability, safety and accuracy.

Enclosure

Watertight epoxy coated aluminum NEMA 4, 4X, IP66

Function

Single setpoint, fixed deadband, SPDT contacts (or) single setpoint, fixed deadband, (2) SPDT contacts (DPDT action) (or) single setpoint, adjustable deadband, SPDT contacts (or) dual setpoint, fixed deadband, (2) SPDT contacts (DPDT action)

Ranges

30 in H20 diff thru 400 psid

PD-Series NEMA 7 Differential Pressure Switch

The Ashcroft® PD differential pressure switch was designed for use with harsh applications where uncompromising protection is required.

Enclosure

Watertight epoxy coated aluminum explosion proof NEMA 7/9, IP6

Function

Single set point, fixed deadband, SPDT contacts (or) single setpoint, fixed deadband (2) SPDT contacts (DPDT action) (or) single setpoint, adjustable deadband, SPDT contacts (or) dual setpoing, fixed deadband (2) SPDT contacts (DPDT action)

Ranges

30 in H20 diff thru 400 psid