No Close Fitting or Sliding Parts in Water Passages

Accessible Range Spring

Take-Apart Construction

Pressure-Balanced Design

Corrosion Resistant Material for Internal Part

No Close Fitting or Sliding Parts in Water Passages

Accessible Range Spring

Take-Apart Construction

Pressure-Balanced Design

Corrosion Resistant Material for Internal Part

All-steel case and cover

Sight-set calibrated pressure adjustment

Manual reset lockout option

All-Steel Case and Cover Provides Long Lasting, Rugged Protection for Internal Components

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable through the Range without Removing the Cover (On NEMA 1 Enclosure Models)

Manual Reset Lockout Option Provides Trip-Free Lockout that Cannot be Overridden or Reset Until Pressure Returns to Specified Level

Variety of Available Pressure Connection Styles Allows Greater Flexibility When Mounting Control and Adapting Pressure Connections to Field Application Requirement

Constant Differential Throughout the Entire Range

Compact Enclosure

Variety of Sensing Element Styles

Unaffected by Cross-Ambient Condition

Compact general purpose temperature controls with a wide selection of models

Dependability-precision snap-acting contacts in dust tight enclosure and liquid filled sensing element are field proven

Precision repeat accuracy which is unaffected by barometric pressure and cross ambient temperature problems

Concealed differential adjustment discourages unauthorized adjustment changes

Extremely close differentials-fixed or adjustable

Trip-free manual reset-reset must be pressed and released before operation will resume. Contacts cannot be blocked in the closed position

Pressure Transducer Responds Quickly to Condenser Pressure Changes and Condenser Air Delivery Requirement

Soft Start Capability Provides a Smooth Fan Startup, Which Reduces Motor-Starting Built-In Voltage Surge Protection, Radio Frequency Interference Suppression and Ground Terminal Screwnoise and Abrupt Changes in Motor Speed

All Steel Case and Cover Built to Provide Long Lasting, Rugged Protection for Internal Component

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable Through the Range without Removing the Cover

All-Steel Case and Cover Provides Long Lasting, Rugged Protection for Internal Components

Sight-Set Calibrated Pressure Adjustment Displays a Visible Pressure Scale, Fully Adjustable through the Range without Removing the Cover (On NEMA 1 Enclosure Models)

Manual Reset Lockout Option Provides Trip-Free Lockout that Cannot be Overridden or Reset Until Pressure Returns to Specified Level

Limited Knob Adjustment Option Restricts Control Adjustment Range and Deters Tampering and Over Adjustment