Your browser is out of date.

You are currently using Internet Explorer 7/8/9, which is not supported by our site. For the best experience, please use one of the latest browsers.

780 Hermetically Sealed Level Control

The Model 780 Hermetically Sealed Level Control is a side-mounted float type liquid level control. This unit is used as a high or low level control. Also, can be used to sound alarms or operate control equipment.

Operation

As the liquid in the vessel rises, lifting the float, a magnet (weld sealed inside the arm) is moved downward toward the hermetically sealed reed switch inside the housing body, causing magnetic actuation of the switch.

Contact an expert
780 Hermetically Sealed Level Control

Features

  • Corrosion Proof: All Stainless Steel Wetted Parts
  • Adjustments: Nothing to Adjust or Get Out of Calibration
  • Simple Installation: Float Passes Through a 1″ Fitting
  • Hermetically Sealed Switch
  • Replacement Switch Capsule: Can Easily Be Changed in Field
  • Explosion Proof Enclosure

Specifications

  • Body Material: 316 Stainless Steel
  • Operating Pressure Rating: 1500 psig
  • Float Material: Polypropylene
  • Temperature Limit: 200˚F
  • Level Differential: Approx. 1″
  • Housing: Class 1, Group A, B, C & D
  • Electrical Connection: 1 /2″ Female Pipe Thread
  • Minimum Specific Gravity: 0.60″

Have a Question?

Contact an expert or give us a call.

Why work with us

6,600+

Employees

60

Countries

30+

Manufacturing Locations

400+

Scientists and Technologists

2,500+

Patents