Flowline Ultrasonic Vertical-Mount Level Switch

Don’t let your tanks overflow
  • Optional strobe alarm alerts you to high level conditions
  • Fail-safe relay control of pumps and valves with 0 to 60 second time delay
  • Ultrasonic switches are ideal for chemicals and lightweight oils
  • NEMA 4X rated enclosure with 300° conduit swivel
  • Select length for custom set points
Switch-Pak™, a general-purpose switch package, provides a complete solution for high level spill prevention with a fixed level switch point and 10 A compact relay controller for pump or valve actuation. These products are typically selected for corrosive bulk storage, day tank and waste sump applications.
These switches are available in 6" to 10-ft lengths, specified in 1/2" increments. Must specify length "A" when ordering.
$655.00 - $962.00USD / Each

3 variations of this product are available.

See All Product Options Below
Compareitem specifications
Max Depth (ft) Max Pressure (PSI) Min Depth (ft)
Availability Pricing
Flowline AU13-4213 Single-point switch with strobe; sensor, ultrasonic; wetted parts, PP; 120/240V EW-43307-10 Mfr # AU13-4213
$750.00USD / Each
Flowline AU13-5213-A Single-point switch with strobe; sensor, ultrasonic; wetted parts, PVDF; 120/240V EW-43307-40 Mfr # AU13-5213-A
$962.00USD / Each
Flowline AU15-5243-A Vertical Mount Level Switch, SPST, PDVF, 2" NPT EW-68873-73 Mfr # AU18-5243
$655.00USD / Each
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