Products

The general purpose non-intrusive capacitance level switch provides reliable liquid level detection of water based conductive liquids with non-coating and/or scaling characteristics. The liquid level sensor is bracket mounted on the exterior wall of non-metallic tanks and applied as a high level alarm or low level alarm.

Non-intrusive level detection through plastic or fiberglass walls. 

Three different bracket materials makes attachment to tank easy.

Great for non-metallic or FRP tanks up to 1” thick. 

Reliable Heavy-Duty Design
Chemtrol True Union Ball Check Valves heavy-duty stub-acme thread seal carrier retaining ring provides more reliability than other designs. Standard features - Teflon® seats, assembled with silicone-free lubricant.
Horizontal or Vertical Operation
Designed to operate effectively in horizontal or vertical positions. Equally effective in checking back flow from head pressure on the discharge or suction sides of pumps. Maximum Internal Pressure of 150 psi at 73° F for the most demanding applications of 1/2"- 4" valves.
Screen Assemblies
PVC and CPVC screens are available for easy conversion to foot valves, in all sizes.