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152P8 Series, NEMA 4 & 13 Ultra Low Differential/Pressure Switch

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Ultra low adjustable pressure switch. Unique construction using efficient Nega-Rate® Belleville disc spring for stable set points and high proof pressure. Wide range of wetted materials makes this series well suited for applications that formerly required the use of diaphragm seals.


Electrical: Snap action electrical switch recognized by Underwriters’ Laboratories, Inc. and CSA International

Electrical Connection: 1/2 NPT female conduit connection with terminal block

Pressure Connections:
High – 1/2 NPT Female
Low – 1/4 NPT Female

Temperature Range*:
Ambient: -40°F to +180°F (-40°C to +82°C)
Media: -50°F to +250°F (-46°C to +121°C)
*Temperature limits change with O-Ring selection

Adjustment: Concealed wrench flat adjustment with range scale

Shipping Weight: 4 pounds

The 152P8 series designed for differential pressure crossover applications. Wide range of internal wetted materials to replace the necessity for diaphragm seals. Enclosure 3.

Can’t find the part number you are looking for?
Contacus for more information or for quick and competitive pricing on all of our ITT Neo-Dyn switches.
Phone: (770) 345-0010
Model: 152P8 Series (Enclosure 3)
Type: ITT Neo-Dyn Low Differential/Pressure Switch (General Use)

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