Diaphragm Pump Controls

ARO Control Accessories help the user to fine tune the operation of the diaphragm pump through sensing, actuation, and controlling the supply of air or fluid.

Automatic Dewatering System

Automatic Dewatering System

A pneumatically controlled Liquid Level Sensor is used to easily control the fluid level within a desired range. The Automatic Dewatering System will limit the monitoring labor and reduce air consumption by avoiding dry running of the pump.

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ARO Controller

ARO Controller

Migrate to a smart touch-and-walk-away system that helps optimize your costs and production time. The new ARO Controller creates a fully automated multi-pump system and works seamlessly with ARO Electronic Interface pumps.

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Countdown Batcher

Countdown Batcher

Manual start countdown batcher kit controls the volume of fluid dispensed by controlling the number of pump cycles

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Diaphragm Failure Detection Kit

Diaphragm Failure Detection Kit

Provides a warning signal of a diaphragm failure by sensing the presenced of liquid in the air chamber of the pump

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Solenoid Actuation Kit

Solenoid Actuation Kit

By the controlling the supply of air, cycle actuation products allow the operator to control the cycle rate of ARO pumps.

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Liquid Level Sensors

Liquid Level Sensors

A control device that senses when fluid has exceeded or declined beyond desired level

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Air Control Actuation Valves

Air Control Actuation Valves

3-way valve controls air supply to pump. Activation starts pump, deactivation cuts off air supply to pump and exhausts air from motor, which prevents stalling.

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Over-Run Controls / ARO-STOP® Valve

Over-Run Controls / ARO-STOP® Valve

Shuts off air to the pump when material container is empty or when the line is broken

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Diaphragm Pump Speed Controls

Diaphragm Pump Speed Controls

Controls air volume supplied to pump, thus permitting operator to control speed of pump. Can be panel mounted. Composite body.

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