ITT Neo Dyn

ITT Neo Dyn provides standard Industrial Pressure switches, Vacuum switches, Differential switches, Temperature switches, Sanitary switches, Custom Switches, and Accessories and for the Industrial, Chemical process, Food & Beverage, Pharma, and Energy Markets.

• Field Adjustable or Tamper-Proof
• General Purpose or Hazardous Areas
• Sanitary or Industrial or OEM
• Pressure or Temperature… we have a switch for your application!

ITT Neo-Dyn Industrial Overview Catalog (click here)

ITT Neo-Dyn Complete Catalog (click here)

 

Neo-Dyn uses a uniquely designed, vibration resistant, snap-acting switch design:

• No Calibration Needed
• No Set-Point Drifting
• Stable & Accurate Switching

See the technical report: Vibration resistant  Nega-Rate® Design VS Conventional Switch Designs (click here)

 

Quick Reference Selection Chart (click here)

 

General Purpose Pressure Switches (NEMA 4, 4X & 13)

General Purpose Weather Proof-Adjustable:

• 100P Series-Internally Adjustable
• 101P Series-Externally Adjustable
• 110P Series-Low Pressure Range
• 142P Series-Ultra Low Pressure Range
• 200P Series-Hydraulic Service-Internally Adjustable
• 201P Series-Hydraulic Service-Externally Adjustable

Compact Weather Proof-Adjustable:

• 132P Series-Pneumatic or Low Impulse Hydraulic
• 232P Series-High pressure or High Impulse Hydraulic

OEM Series Weather Proof-Adjustable:

• 130P Series-Adjustable Thru Port Cap-Pressure
• 131P Series-Adjustable with Selectable Deadband-Pressure
• 231P Series-Adjustable Hydraulic Switch

Tamper Proof Series-Factory Set:

• 105P Series-Miniature Pressure Switch
• 115P Series-Build-To-Order Set Points
• 125P Series-Higher Range Pneumatic Applications
• 225P Series-High Pressure Hydraulic Applications

 

Hazardous Area Pressure Switches (NEMA 7 & 9)

Hermetically Sealed/Explosion Proof-Adjustable:

• 100P (Encl.5) Series- Div 2 W/ Terminal Strip
• 100P (Encl.6) Series- Div 1 and 2 Hermetic
• 100P (Encl.7) Series- Div 1 W/ Terminal Strip
• 110P (Encl.5) Series Div 2 W/ Terminal Strip- Low Range
• 110P (Encl.6) Series- Div 1 and 2 Hermetic Low Range
• 142P Series- Div 1 and 2 Hermetic- Ultra Low Range
• 200P Series-Div 1 and 2 Hermetic-Hydraulic

Compact Hermetically Sealed / Explosion Proof- Adjustable

• 112P Series- ANSI Flanged Pressure Switch
• 122P Series- CPI Pressure Switch
• 123P Series- Flush Welded Diaphragm
• 132P Series- Universal Pressure Switch
• 232P Series- High Pressure- Hydraulic

OEM Series Hermetically Sealed/ Explosion Proof-Adjustable

• 130P Series- Adjustable Thru Port Cap- Pressure
• 131P Series- Adjustable with Selectable Deadband-Pressure
• 231P Series- Adjustable- Hydraulic

Tamper Proof Hermetically Sealed/ Explosion Proof- Adjustable

• 115P Series- Build-to-Order Set Points
• 125P Series- Higher Range Pneumatic Applications
• 225P Series- High Pressure Hydraulic Applications

 

General Purpose Vacuum Switches (NEMA 4, 4X & 13)

General Purpose Weather Proof:

• 142P Series- Ultra Low Vacuum
• 180P Series- High System Pressure

OEM Series, Weather Proof:

• 181P Series-Compact Vacuum Switch
• 182P Series- Adjustable Thru Port Cap- Vacuum

 

Hazardous Area Vacuum Switches (NEMA 7 & 9)

Hermetically Sealed/Explosion Proof:

• 142P Series- Ultra Low Vacuum

OEM Series Hermetically Sealed/ Explosion Proof:

• 181P Series- Compact Vacuum Switch
• 182P Series- Adjustable Thru Port Cap- Vacuum

 

General Purpose Differential Switches (NEMA 4, 4X & 13)

General Purpose Weather Proof-Adjustable:

• 152P Series- Ultra Low System Pressure
• 160P Series- Mid Range System Pressure

Compact Weather Proof-Adjustable:

• 151P Series- Low Differential Set Points, with Mid-Range System Pressure

 

Hazardous Area Differential Switches (NEMA 7 & 9)

Hermetically Sealed/Explosion Proof-Adjustable:

• 152P Series- Ultra Low System Pressure
• 160P Series- Mid Range System Pressure

Compact Hermetically Sealed/Explosion Proof-Adjustable:

151P Series- Low Differential Set Points with Mid-Range System Pressure

162P Series- High System Pressure

 

General Purpose Temperature Switches (NEMA 4, 4X & 13)

General Purpose Weather Proof-Adjustable:

• 100T Series- Direct Mount
• 100TC Series- Remote Mount
• 132T Series- Direct Mount
• 132TC Series- Remote Mount

 

Hazardous Area Differential Switches (NEMA 7 & 9)

Hermetically Sealed/Explosion Proof-Adjustable:

• 100T Series- Direct Mount
• 100TC Series- Remote Mount
• 132T Series- Direct Mount
• 132TC Series- Remote Mount

 

Sanitary – General Purpose and Hazardous Area Sanitary Switches (NEMA 4, 4X, 7, 9 & 13)

• 117P Series-Sanitary Food Service / Pharmaceutical