Flowline AZ13 / AU13 / AV13 Switch Pak Level Controller

Level switch, Polypropylene or PVDF single-point package for corrosive liquids, fail-safe relay control of pumps or valves with 0-60 second delay.

Flowline AZ13 / AU13 / AV13 Switch Pak Level Controller
Flowline AZ13 / AU13 / AV13 Switch Pak Level Controller

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Manufactured

By Flowline

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Availability

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Product Manual Product Specs

Features

AZ13 / AU13 / AV13 Switch Pak Level Controller:
- AZ13; Vibration
- AU13; Ultrasonic
- AV13; Buoyancy
Length: 6” to 10’(15cm to 3m)
Accuracy: ±1mm in water
Orientation: ± 20° vertical
Switch points: 1 (factory set)
Fail-safe relay control of pumps or valves w/ 0-60 second delay
Process temp: -40 to 176°F (-40 to 80°C)
Pressure:
- AV13: 25 psi (1.7 bar)
- AU13 /AZ13: 150 psi (10 bar)
Enclosure rating: NEMA4X (IP65)
LED indication: Sensor, power & relay
Contact type: (1) SPDT relay
Enclosure material:
- X21X: PP, UL94VO & PC
- X22X: PP, UL94VO
Conduit entrance: 1/2” NPT
Process mount 2” NPT or 1 1/2” G
Wetted material: PP or PVDF
Strobe type option: Xenon tube

The Flowline AZ13 / AU13 / AV13 Switch Pak Level Controller provides reliable, high or low liquid level detection with a 16A compact relay controller for pump or valve control. The optional flash alarm brings attention to alarm conditions. Available in three level sensor technologies, select the sensor type based upon your application media. This polypropylene or PVDF liquid level switch package is broadly applied in \ bulk storage, sump and day tank level applications for high level control or low level control.

Additional features and benefits for the Flowline AZ13 / AU13 / AV13 Switch Pak Level Controller include:

Polypropylene or PVDF single-point level switch package for corrosive liquids
Fail-safe relay control of pumps or valves with 0-60 second delay
Offered in 3 sensing technologies for broad application coverage: ultrasonic, vibration & buoyancy
Polypropylene enclosure rated NEMA 4X with swivel base for conduit alignment
Optional strobe brings immediate attention to level alarm conditions
Invert switch changes relay state from NO to NC without rewiring
Mount on the top wall of tank
Select length for custom set points
Relay output interfaces directly with valve, buzzer, alarm, etc.
Ideal for high level overflow protection or low level pump protection
Add strobe for visual alarm