PolyJohn 300 Gallon Holding Tank, HT01-0300 Solid Plastic A 2-1/4" core is available

A 2-1/4" core is available for special order

double throw

and the required part number for the order is 283-604

The Guardian G1721 is a wall mounted WideArea eye/facewash station with an 11-1/2" diameter welded stainless steel bowl and wraparound skirt that conceals the valve

PolyJohn 300 Gallon Holding Tank, HT01-0300 Solid Plastic A 2-1/4" core is available300 Gallon Holding Tanks Similar to our 250 gallon model, the PolyJohn 300 gallon holding tank is a necessity as a sanitary receptacle for waste for an outdoor rest area where indoor plumbing is not an option. Our functional and discrete holding tanks reassure workers or guests that waste is being stored safely. PolyJohn holding tanks are made of an extremely durable plastic, and easily work with different plumbing configurations to ensure that your