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Wall-Stacker Gravity Feed System (2) 71 Gallon Tanks

SKU WS71-2
Original Price $2,683.46 - Original Price $2,683.46
Original Price
$2,683.46
$2,683.46 - $2,683.46
Current Price $2,683.46
Reduce your total fluid expenses, maximize floor space, and provide safe and efficent storage for bulk oils, lubricants, hydraulic fluids, ATF, anti-freeze, and DEF. Wall-Stacker tanks have the smallest tank footprint on the market!

Model: WS71-2
System Includes: tank(s), 24inH stand, drip tray assembly and gravity feed dispense kit
No. of Stacked Tanks: (2) 71 Gallon Tanks
Total System Capacity: 142 Gallons
System Dimensions 38in. W x 30in. D
System Height: 87in. H

Frequently asked questions

Find answers to common questions about our products and services
  • This system is designed for bulk storage of oils, lubricants, hydraulic fluids, ATF, anti-freeze, and DEF.

  • The system ships as a complete package that includes the two 71-gallon tanks, a 24-inch high stand, a drip tray assembly, and a gravity feed dispense kit — everything needed to set up and start dispensing.

  • No additional pump is required. The system uses gravity feed dispensing, and the gravity feed dispense kit is included with the purchase.

  • The system occupies a footprint of 38 inches wide by 30 inches deep, and stands 87 inches tall. The vertical stacking design is intended to minimize the floor area used while still providing 142 gallons of total storage capacity.

  • The Wall-Stacker configuration stacks the two tanks vertically, giving it the smallest tank footprint available for a dual-tank setup. This makes it well suited for shops or facilities where floor space is at a premium, while still delivering full 142-gallon capacity.

  • Yes, a drip tray assembly is included as part of the system to help contain incidental drips and spills during dispensing.

Key Features

  • Reduces total fluid expenses and maximizes floor space with the smallest tank footprint on the market

  • Safely stores bulk oils, lubricants, hydraulic fluids, ATF, anti-freeze, and DEF

  • Complete system includes tank(s), 24in. H stand, drip tray assembly, and gravity feed dispense kit

  • Two stacked 71-gallon tanks deliver a total system capacity of 142 gallons

  • Compact footprint measures 38in. W x 30in. D with an overall system height of 87in.