170D Ultra Low Differrential Pressure Switch

The Dietz Model 170D Ultra Low Differential Pressure Switch combines extremely low pressure actuation, maximum electrical ratings and rugged construction to withstand unusually harsh environments. The 171D is shock and vibration resistant, due to a minimum number of moving parts and the absence of lever amplifiers, and will actuate at 1″ H₂O under extreme shock and vibration conditions. Overpressure of 25 lbs per square inch will not damage the switch or change calibration settings. Diaphragm movement is limited to provide an extremely long diaphragm life.This rugged but simple design makes the Dietz 170D ideal for use on locomotives, ships, construction equipment, and variety of outdoor applications. A highly resistant epoxy finish for use where corrosive fumes or acids are present, such as in chemical plants, plating rooms, and sewage plants.

Out of stock

SKU: T100377 Category: Differential Pressure Switch

Description

Air flow interlock
Output for fluid amplifiers
Measurement, sensing, switching, sequencing in simple fluidic circuits requiring an auxiliary air supply

Catalog Number: 170D8W-S-DC

Operating Range: 1.0 - 8.0" H2O

Switch Current: .75 Amp 75 VDC

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