Barker Mfg


Barker Tote-Along Portable Holding Tank, 25 Gal.

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Barker Tote-Along Portable Holding Tank, 25 Gal.

Barker's 4-Wheel Pneumatic Tote-Along's are designed to be a quiet, smooth rolling tote tank. And these tank capacities will accommodate virtually all sizes of Tiny House RVs. Each "tow-on-the-ground" tank is equipped with a quality, 3-inch conventional waste valve for ease of use and dependable performance. No longer do you have to lift up your tote tank to empty it, simply open the 3" waste valve. Our pneumatic wheels have axle bearings, a grease fitting, 50 PSI 10" and 30 PSI 6" premium wheels.

Available in 16, 25, 32 and 42 gallon capacities, these durable Tote-Alongs are constructed from blow-molded polyethylene, zinc-plated steel, and aluminum. The front-mounted double wheel-swivel has been engineered for easy maneuvering and is mounted on a heavy-duty, extra large mounting plate. 

Each tank includes parts necessary for a complete installation.

Tiny Houses Inside is an Authorized Dealer for Barker Mfg


Dimensions: 11.5" x 24" x 37"

Tank Size: 25 gal


  • 3" Bayonet caps - 2 pieces
  • 3/4" Cap
  • 3"x 5' Sewer hose
  • 3" Bayonet hose adapters - 2 pieces
  • Stainless steel 3" hose clamps - 2 pieces
  • Heavy-duty tow handle
  • Filler hose assembly
  • Full tank indicator
  • 2-Year Extended Warranty
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