Products:
Guard Dog
Guard Dog Specs GD Data Logger
GD Auto Dialer
NEMA
7 Guard Dog
NEMA
4X Guard Dog
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Solutions
| GuardDog™
Independent
Secondary Shutoff Control System® - Spill Prevention
Technology
With the environment, life safety and product security in mind,
we developed the proprietary patented
GuardDog to continuously monitor from 1 to 2 sets of Overfill
Detection and Static Ground units, from 1 to 8  individual
product meter pulses, and from 1 to 8 individual preset pump commands
per unit.
Under normal conditions the GuardDog is silent, until its predictive
intelligence predicts valve failure within 750 msec of a wet probe
event. Upon the predicted valve failure, it immediately leaps
into action to shutdown pumps, close storage tank base valves and
lock out the loading operation. It alerts management personnel of
the problem and provides an opportunity for investigation. the GuardDog
gives management control by not allowing loading to continue or
resume until management determines that it is safe to load again
by initiating a keyed system reset switch.
Not only does the GuardDog stop potential spills in their tracks,
but it also sniffs out potential leaks and attempted sabotage and
product theft.
Flexibility
The GuardDog is extremely flexible and easily integrated into the
load rack operation. Typical configuration requires one GuardDog
per load lane. The unit works in concert with our Pump & Valve
Controller and other safety components and emergency shutdown circuits
to provide a fail-safe mechanism for quenching flow when a valve
failure is detected.
Key Benefits
- Overcomes
Human Error and Negligence
- Predicts
Mechanical Failure
- Prevents
Spill
- Theft
and Sabotage Prevention
- Detects
Leak
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