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Dampener

Wil-Gard™ III Diaphragm Monitoring System
The Wilden® Wil-Gard™ III Diaphragm Monitoring System for air-operated double-diaphragm (AODD) pumps detects diaphragm failure at the source, the primary diaphragm, not at the air chamber or the air exhaust as other systems do. This is accomplished by utilizing sensors located between PTFE primary diaphragms and back-up (containment) diaphragms within each side of the Wilden pump. When the sensors detect conductive fluid, an audible alarm, high-brightness LED and an internal latching relay are activated while the back-up diaphragms offer containment. The relay gives you the ability to activate external components such as isolation valves or air shut-off valves. The systems leads to an increase in containment, a reduction in fugitive emissions, and a reduction in down time and maintenance costs with 24-hour pump surveillance.

The Wil-Gard III can be purchased as a factory installed option in the Wilden pump or as an accessory that can be installed in existing pumps.

Wilden Universal Drum AODD Pump Kit
The Wilden® Universal Drum Pump Kit is a low cost, lightweight, portable means of adapting your 1/4" and 1/2" Wilden air-operated double-diaphragm (AODD) pump to drum pumping applications.

The flexible unit offers various speed and pressure capabilities, and the ability to dry run, self-prime and dead-head for cost-effective, efficient liquid transfer. Available in a variety of materials, it's compatible with virtually any fluid. From 5-gallon buckets to large plastic totes, the drum pump kit will minimize the mess usually associated with dispensing from large drums.

Wilden AODD Pump Cycle Monitor PCMI
The Wilden® Pump Cycle Monitor (PCMI) provides a convenient and accurate way to count pump cycles on air-operated double-diaphragm (AODD) pumps with Pro-Flo® SHIFT or Pro-Flo Air Distribution Systems (ADS).

The unit senses the position of a magnet located at the end of the air valve spools to register a complete pump cycle when the spool shifts away from the sensor and subsequently returns to the original position. The counter resets itself to zero automatically after reaching 100 million cycles.

The PCMI has a reset switch located on the face of the module that can be activated to allow “on the spot” resetting of the counter or disable the unit to prevent inadvertent loss of data. The unit also has the ability to be reset from a remote location.