pressure switches and gauges
Pressuretrol® Limit controllers L4079A, B, W, L604N
High pressure limit switch suitable for steam, air, non-combustible gases, and fluids noncorrosive to the sensing element.
Please sign in to access more documents
Once signed in, you may be able to access additional documents for your account.
Overview
The L4079A,B, and W PressureTrol® Limit Controls are high pressure limit switches that break electrical circuits when pressure rises to a preset value. The L4079A and B can be used with steam, air, noncombustible gases, and fluids noncorrosive to the sensing element. L4079W is for use on oil burner systems.
Features & Benefits:
Features & Benefits:
- L4079A has two ganged spst switches; breaks two circuits (may be both sides of the power supply) simultaneously
- L4079B has one spst switch
- L4079W is the same as L4079B but has seals for oil applications
- MICRO SWITCH® snap-acting switches are visible through transparent cover
- Switches open automatically but must be reset manually
- Trip-free reset mechanisms do not permit the limiting role of the PressureTrol® Control to be defeated by jamming the reset lever
- Control does not need leveling
- The L4079 is unaffected by moderate vibration
Name
Description
File Size
Date
Size
Category@category|Type@type
Filters
Product Number
Please sign in to view part numbers available for purchase based on your account Sign In
Part Number
Description
Leaf Category
Thumbnail
Add to list
TC8011A1000
Temperature Controller
TC8011A1000
Temperature Controller
