Geosub 2 Pump & Controller

The Geosub 2 Pump & Controller system is a versatile, stainless steel, pumping solution. A DC pump for low flow sampling and high flow well purging. Robust and tested design with stainless steel components for sampling in the harshest well conditions. The Geosub 2 operates with the Geosub 2 Controller and a portable reel system or as a dedicated well system to 60 m depth, deeper if a Drop Tube Assembly is added.

Contact Van Walt

Advantages

  • Unique pump system with no comparable competitors for groundwater monitoring
  • System CE Certification
  • A high-quality, rugged, reliable & versatile pump
  • One year Manufacturer’s Warranty
  • Rugged construction and easy to connect cables for quick & simple setup and portability
  • Low flow or high flow options
  • Suitable for PFAS sampling
  • Pump to 60 m head of water or can go deeper with drop tube assembly
Read More

Geosub 2 Pump & Controller

Call Van Walt
+44 (0) 1428 661 660 Call Van Walt
+64 (0)3443 5326 Call Van Walt
+27 21 518 1347

Geosub 2 Pump & Controller Equipment Options:

,

Applications

  • Monitoring well installation
  • Water quality research
  • Monitoring water quality
  • Water sampling
  • Ground water sampling
  • High and Low flow purging and sampling
  • PFAS sampling

Specifications

Pump
Wetted Parts
316 Stainless steel, PEEK, HDPE
Electric
Full Load Rating
2/3 HP
Maximum Amp Draw
10 amps DC
Overload
Incorporated into Geosub 2 Controller
Discharge Port Connection
1/4″ female NPT (includes 3/8″ barb)
Dimensions & Weight (Pump & Motor):
Dimensions of Pump
34cm L x 4.5cm OD (13.2″ L x 1.75″ OD )
Net Weight of Pump w/o Lead
1.8 kg (4 lbs.)
Cable
Material
Two 12 gauge conductors with HDPE jacket, and integrated safety cable
Weight with Geo Reel & Safety Cable
100′ (30.5 m) of 12 AWG & Safety Cable
8.3 kg (18.3 lbs.)
150′ (45 m) of 12 AWG & Safety Cable
9.8 kg (21.6 lbs)
200′ (61 m) of 12 AWG & Safety Cable
11.3 kg (24.9 lbs.)
Controller
Input Power Range
  • 100-130 Volts AC
  • 50/60 HZ 310 Watts
  • 4.2 amps nominal full load 115 Volts AC
  • 200-250 Volts AC
  • 50/60 HZ 310 Watts
  • 2.1 amps nominal full load 230 Volts AC
Output Power
Variable 0-46V DC @ <300 Watts
Output Power @Maximum Voltage
10 amps maximum
Operating Temperature
-29°C to 38°C (-20°F to 100°F) ambient air temp.
Humidity
Up to 90% humidity
Weight of Unit
7.46 kg (16.45 lbs.)
Size of Unit
41cm L x 33cm W x 18cm H (16″ L x 13″ W x 7″ H)
Input Protection
5A CB
Certification
CE

Accessories

DC to AC Inverter
Drop Tube Assembly
Tubing

Resources

Videos

Manuals & Downloads

Related Equipment

MP1 Pump

The MP1 Pump is an electric impeller driven pump. For precise and smooth control of water flow it is controlled by a Variable Frequency Drive (VFD). High flow rates for purging, low flow rates for sampling....

Read More

HDPE Well Pipe

Van Walt’s hallmarked HDPE Well Pipe. For monitoring and sampling groundwater.

Read More

Groundwater Sampling Bailers

Groundwater Sampling Bailers offer a quick and easy method of purging and sampling. Bailers are a useful addition to your groundwater equipment collection because they are good value and easy to use

Read More

Have a question for Van Walt?

Please complete the form below; a member of our team will contact you shortly

Oops! Something went very wrong. Please refresh and try again...
+44 (0) 1428 661 660 +64 (0)3443 5326 +27 21 518 1347