Portable Bladder Pumps

For Quick In-the-Field Bladder Changes and Easy Decontamination. 

SKU
PBLADDER
Geotech's portable bladder pumps are designed with input from field technicians who actually do the sampling! Single turn release head and quick change bladders allow for quick, in-the-field bladder changes and easy decontamination.
 
Custom hose barbs allow the pump to be secured to tubing without the need for tubing clamps.

For more information on the Portable Bladder Pumps, contact your local Air-Met office. 
  • Constructed of 316 stainless steel
    For unsurpassed durability and truly representative samples
  • Portable turnkey systems available
    Everything you need to quickly and efficiently sample your site
  • Easy-to-open housings
    No special tools or training required to service  the pump
  • Quick-change bladder configuration
    Bladders can be easily exchanged without tools by sliding back the PTFE collars
  • Drop tube intake option
    Allows for deeper sampling
  • Extra bladders are readily available
    Available in PTFE and Polyethylene for all models
  • Bonded tubing
    In Polyethylene and PEP lined Polyethylene by the foot or by the roll
  • Compatible with the Geocontrol Pro & BP Controller units
  • CE rated for quality
  • Available in these diameter sizes:
    • .675" (1.7cm)
    • .85" (2.2cm)
    • 1.66" (4.2cm)
 1.66 Portable.850 Portable.675 Portable
Pump Housing  316 SS 316 SS 316 SS
Pump Ends 316 SS 316 SS 316 SS
Bladder Material Virgin PTFE  Virgin PTFE  Virgin PTFE 
Outer Diameter 1.66" (4.2 cm) .850" (2.2 cm) .675" (1.7 cm)
Length w/Screen 19" (48.3 cm) 18 5⁄8" (47.3 cm) 18 3⁄4" (47.6 cm)
Weight 3.0 lbs. (1.4 kg) 1.1 lbs. (.5 kg) .83 lbs. (.4 kg)
Volume/Cycle 5 oz. (150 ml) 0.9 oz. (29 ml) 0.5 oz. (15 ml)
Min. Well I.D.  2" (5 cm) 1" (2.5 cm) .75" (1.9 cm)
Max. Operating Pressure 100 psi (6.9 bar) 100 psi (6.9 bar) 100 psi (6.9 bar)
Min. Operating Pressure  5 psi (.3 bar) ash* 5 psi (.3 bar) ash* 5 psi (.3 bar) ash*
Max. Sampling Depth 200' (61 m) 200' (61 m) 200' (61 m)
Tubing Size - Air .17" ID x .25" OD .17" ID x .25" OD .17" ID x .25" OD
Tubing Size - Discharge .25" ID x .375" OD .17" ID x .25" OD .17" ID x .25" OD

 

  • Low flow sampling
  • Groundwater sampling
  • Monitoring wells