No portable restroom area is really complete without a holding tank. Holding tanks are sanitary receptacles for waste where indoor plumbing is not an option. Both functional and discrete, PolyJohn holding tanks are a necessity for any long-term portable restroom rental. Whether your customers are creating an outdoor rest area for a work site or for a special event, our tanks reassure their workers or guests that waste is being stored safely.
- Heavy Duty thick wall construction.
- No threaded of cement joints. Accepts Fernco rubber couplers.
- Discrete appearance.
- Works with a varity of plumbing configurations.
|Lid:||3" Cap With clamp|
Also available in natural color that reveals fluid levels from a distance (Required in certain states)