Geosub 2 with 100 feet of wire on Small Reel


Geosub with 100 feet of wire on Small Reel

This stainless steel (SS) sampling pump is the most versatile single stage DC pump in the industry. Designed with all stainless steel components, the SS Geosub allows you to sample with confidence even in the harshest well conditions. The SS Geosub operates with the Geotech SS Geosub Controller.


  • Most versatile pump in the industry, sample from depths to 200 ft. (61 m)
  • Low flow sampling rates to 10 mL/min
  • User enabled dry-run protection
  • Easy to decontaminate
  • Optional Drop Tube Assembly for greater depth
  • Field replaceable motor lead kits available
  • Portable reel systems or dedicated well systems available to meet your needs (optional)


Pump Performance ChartPUMP

Full Load Rating: 2/3 HP
Maximum Amp Draw: 35 amps DC
Overload: Incorporated into SS Geosub Controller
Discharge Port Connection: 1/4" female NPT (includes 3/8" barb)
Operating Conditions:
Min. Ambient Fluid Temperature: 34°F (1°C)
Max. Ambient Fluid Temperature: 176°F (80°C)
Wetted Parts: 316 Stainless steel, PTFE, Viton®
Dimensions & Weight (Pump & Motor):
Dimensions of Pump: 12.2" L x 1.75" OD (31cm L x 4.5cm OD)
Net Weight of Pump w/o Lead: 3.9 lbs. (1.8 kg)


Material: Two 12 gauge conductors with ETFE jacket, and integrated safety cable
Weight with Georeel & Safety Cable:
100' (30.5 m) of 12 AWG & Safety Cable: 18.3 lbs.(8.3 kg)
150' (45 m) of 12 AWG & Safety Cable: 21.6 lbs. (9.8 kg)
200' (61 m) of 12 AWG & Safety Cable: 24.9 lbs. (11.3 kg)

Pump Expanded View

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