EN-12541-BGlobal Filtration Systems, Inc.

Backflushing and Disposable Filtration Technologies, Carbon Treatment, & Oil Extraction Units

 


 

Home Automation

SYSTEM CONTROL PACKAGES
Global Filtration Systems offers a variety of partial automation options, with the goal of providing levels of automation that give individual customers the specific information they need, at an affordable price. We also offer full automation packages.  All automation packages offer customization options, NEMA-4X enclosures, DIN rail mount components and terminals, corrosion-resistant sensors, IEC magnetic starters to 7.5 hp, and our 15+ years of filtration experience.
 
 
     
DIRT ALERT CONTROL
Consists of a motor starter, voltage conversion transformer, status light, all component/control wiring, one sensor with piping tee, and operating controls. Used as a backflush signal control, this system sensor is adjustable and monitors liquid supply through the filter. When supply liquid flow drops below the backflush setpoint (approximately 50% of clean flow) the Dirt Alert lights a red DIRTY light on the front of the enclosure. This indicates that it is time to backflush the filter.
Flow/pressure backflush sensor
Single/three phase starter
Filter CLEAN and DIRTY indications.
Rated for 115/230/60 Hz 1 or 230/460/60 Hz 3 input voltage
NEMA-4X non-metallic enclosure
  PUMP PROTECTION CONTROL
Consists of a motor starter, voltage conversion transformer, status light, all component/control wiring, one sensor with piping tee. and operating controls. Used as a flow loss control, this pump sensor is adjustable and monitors liquid supply through the pump. If it detects a significant drop in supply liquid, it signals the control to stop the pump. Upon start-up, an amber running light is energized showing that the system is operating. When flow drops below the setpoint of the sensor (approximately 10% of normal flow), it triggers a flow loss which stops the pump.
Flow/pressure pump protection sensor
Single/three phase starter
NORMAL condition light indication
Pump shutoff on loss of flow or pump starvation.
Local or remote alarm indication (light and/or audible alarm)
Rated for 115/230/60 Hz 1 or 230/460/60 Hz 3 input voltage
NEMA-4X non-metallic enclosure
     

FILTER SENTINEL CONTROL

A multi-purpose control which provides start/stop control of the filter pump, pump protection (from dry running), and indication when the filter should be backflushed. It also has the capacity to provide remote indication of filter problems.

It also provides for the addition of external sensors to stop or prevent starting the filter pump when abnormal conditions arise. The Filter Sentinel Control consists of a motor starter, status lights, two sensors with piping attachment, and operating controls. It also contains prewired terminals for optional external sensors and indicators. The system monitors liquid supply entering the filter system. At an adjustable setpoint, it will light an amber DIRTY light, alerting personnel that the filter should be backflushed. There is also a NORMAL light which is activated when the filter is energized and a no flow light which is activated when the filter is receiving insufficient flow, at which point the pump stops and the alarm sounds.


Flow/pressure pump protection and flow/pressure backflush sensors
Single/three phase starter
NO FLOW light indication
NORMAL condition light indication
Filter CLEAN and DIRTY light indication
Pump shutoff on loss of flow or pump starvation.
Local or remote alarm indication
Remote alarm capability
Rated for 115/230/60 Hz 1 or 230/460/60 Hz 3 input voltage
NEMA-4X non-metallic enclosure