The Geo-Flo Flush Cart is the professional’s choice to purge air and flush
debris from residential and light commercial geothermal ground loops. The
Flush Cart includes all the important features required to safely flush and
purge the loop including power flushing, power draining, pump and dump,
and debris filtering. Its compact design utilizes standard components
which allows for easy field service. The 1.5 HP self-priming 115V1 pump
is mounted above the cart’s axle providing a well balanced system that is
easy to maneuver. The Geo-Flo flush cart is the industry’s only ETL listed
flush cart (to UL standard 778). 

Tank: 10” Diameter, 13 gallon capacity, HDPE
Hand Truck: P-Handle, powder-coated steel
Tires: 10” Pneumatic
Wiring: 20’ 12/3 SJO cord with 15 Amp male plug

Power Switch: Weatherproof switch box with 20 Amp GFCI protected switch Filter: Re-
movable/reusable, 31” long, 100 micron, 90 GPM max (standard).**

Power Flush Valve: Brass, 2” Full port
Dead-Head Valve: Brass, 11/2“ Full port
Hose Connections on cart: 1.5” CAM male quick-connect
(2) Hoses Assemblies: 11/2“ ID flexible PVC hose with rigid PVC helix. 11/2“ cam female flush
cart connections and 11/4“ ball valves with 1“ cam female field connections.
Power Drain Valve: Brass, 1⁄2” Full port with garden hose swivel connection
Pump & Dump Valve: Brass, 1⁄2” Full port with garden hose swivel connection
Fill Valve: Brass, 1⁄2” Full port with garden hose swivel connection
Pump Case Drain Port Valves: (2) 1⁄4”, Brass
PT Port: Located on both pump discharge and return piping
Pump/Tank Connection: 2“ flexible wire reinforced hose
Sight Tube: Flexiable with O-ring; allows fluid level monitoring during dead-head
2 Pump discharge pressure must be no less than 25.5 PSIG to ensure that the pump is
within the allowable operating range (70 GPM max). Running at a pressure/flow less
than this will result in the pump over-amping and may result in motor failure.
3 Optional 1 micron add-on (P/N 3832).
4 20 ft hose extension assemblies available (PN 3793)

We will gladly help with all of your geothermal questions.

515-402-8004