Series 193 Top Mount-Displacer Type Level Control

Three Stage for Pumps or Alarms, Hermetically Sealed Switches

This product has been discontinued.

Please see SERIES 190, SERIES F7-MM or a level transmitter with a Series MPM Controller.


Temperature Limits:
Ambient Temperature: -20 to 200°F (-23 to 93°C); Process Temperature: -20 to 200°F (-23 to 93°C).
Switch Type:
Snap action or mercury.
Electrical Rating:
See charts A and B.
Wiring Connections:
WT or E enclosure, terminal block. EV enclosure, 18" (460 mm) leads.
Process Connection:
Top mount flange.
WT, aluminum and neoprene. E, aluminum. EV, aluminum and neoprene.
Wetted Parts:
Porcelain and 316SS standard. 316SS optional.
All types with WT, E and EV enclosures and 49 125# CI flange approximately 38 lb (17.3 kg).
Suggested Specifications:
Liquid level control shall be three stage top mount displacer type with porcelain (316SS) displacers, ( ) feet SS cable, and ( ) flange. Circuit shall be (hermetically sealed) snap action (mercury) (SPST) (SPDT). Enclosure shall be (watertight) (explosion-proof) (explosion proof - vapor proof).

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