OVERVIEW
For harsh wastewater conditions, the Air Purge Cleaning system is an ideal accessory for any monitoring system. Equipped with compressed air, the system purges the sample lines at regular intervals. The system also incorporates a chemical cleaning component to minimize the effects of fouling on the measurement cell and a pumping component to continuously supply sample to the system from an open channel. The system saves time and lowers maintenance while improving overall operation and accuracy of the instrument.
FEATURES & BENEFITS
- Ideal for wastewater applications
- Multipurpose system with purging, cleaning and pumping
- Automatic preprogrammed cleaning cycles
- Limits flow cell fouling and enhances performance
- Saves time and lowers maintenance
- 1 L cleaning fluid container
- 2-year limited warranty
SPECIFICATIONS
| CHARACTERISTIC | TECHNICAL DATA |
| Cleaning Frequency | User configurable |
| Cleaning Capacity | 1L storage container, cleaning fluid recapture feature reduces fluid replenishment frequency |
| Air Purge Frequency | User configurable |
| Alarms | Leak, Cleaning Fluid Low, Cleaning Fluid Empty, Sample Tube, No Flow, Air Leak |
| Dimensions | 19.50”H x 28.75”W x 9.00”D |
| Enclosure | NEMA 4, wall mountable |
| Electrical/Communication | From Controller |
| Fluid Connections | 1/4" tube push-in fittings |
| Flow Rate | User configurable |
| Max Head Height | Model specific, refer to specification sheet |
| Max Horizontal Distance | Model specific, refer to specification sheet |
| Min Process Line Flow Rate | Model specific, refer to specification sheet |
| Max Process Line Flow Rate | Model specific, refer to specification sheet |
| Max Process Line Pressure | Model specific, refer to specification sheet |
| Optional Compressed Air Connection Max Pressure | 90 PSI |
| Storage Temp. | -20 to 60°C (-4 to 140°F) |
| Operating Temp. | 0 to 45°C (32 to 113°F) |
| Weight | 45 lbs. |
| Warranty | 2-year limited warranty |
MODELS
| NAME | DESCRIPTION | MODEL # | PRICE |
| Air Purge System | For low solids sample stream (<250 mg/L TSS). Automatic chemical cleaning, air purge and pump (vertical lift less than 8 ft and pumping distance less than 25ft) | S-159124 | Request a Quote |
| Air Purge System II | For low/high solids sample stream (>250 mg/L TSS). Automatic chemical cleaning, air purge and booster pump (vertical lift exceeds 8ft or pumping distance exceeds 25 ft) | S-179125 | Request a Quote |
| Air Purge System III | For low/high solids sample stream (>250 mg/L TSS). Automatic chemical cleaning and air purge. Client supplies pump or water is pressurized | S-179126 | Request a Quote |