Geotech Bladder Pumps

Together with the USGS, Geotech designed the original bladder pump for groundwater quality and pollution monitoring. Geotech Bladder Pumps can pump from as deep as 1000 feet (305 meters) with minimal agitation for the best representative samples.

• True low flow capability for less agitation
• Proprietary resin grade virgin PTFE bladder  for long life
• Constructed of #316 SS for durability
• Dedicated or portable turnkey systems
• Robust screened intake extends bladder life
• Designed for wells as small as .75″ (1.9cm)
• Optional Drop-Tube assembly available for sampling from greater depths
• Limited lifetime warranty on dedicated  stainless steel systems
• Compatible with the Geocontrol PRO and BP Controller units