Eijkelkamp Bladder Pump Set
Pneumatic Portable Bladder Pumps operate with a unique action,
ideal for both, gentle low-flow sampling and high flow rate purging. Timed on/off cycles of compressed air alternately squeeze the flexible bladder to displace water out of the pump to the surface and exhaust allowing the pump to refill.
Details- Used for purging and taking samples in monitoring wells.