Solinst Model 800 Low Pressure Pneumatic Packers designed for falling head tests, and work easily with the Solinst Model 415 12V Pump to isolate groundwater sampling zones and reduce purge volumes in nominal 2″ OD wells. They are also useful when multiple, shorter well intervals need to be isolated, e.g. during aquifer testing.

Applications of Solinst Model 800 Low Pressure Pneumatic Packers
Isolating discrete zones for short term monitoring:
- Water sampling
- Hydraulic conductivity testing
- Datalogging with a Levelogger
- Minimizing purge volumes
- Reducing well development time
- Slug and pump tests
- Injection of tracers, amendments or other materials
- Air sparging (low pressure)
Source: www.solinst.com
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