View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Waste / Sludge Tank Trailer Newly Listed Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311WS MLS Number14389050CategoryWaste / Sludge Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Non Code Tank Trailer Newly Listed Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311NC MLS Number14389048CategoryNon Code Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Water Tank Trailer Newly Listed Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311W MLS Number14389047CategoryWater Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1991 Polar 7000 Gallon Chemical / Acid Tank Trailer Newly Listed Contact for price 1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1311CH MLS Number14389046CategoryChemical & Acid Tank Trailers Last Updated5/24/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 1998 Polar 7000 Gallon Chemical / Acid Tank Trailer Contact for price 1998 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, In transit heat,... ConditionUsedSuspensionSpringRear AxleTandem AxleCapacity7000 GallonsCompartments1Stock NumberP1294CH MLS Number14118265CategoryChemical & Acid Tank Trailers Last Updated1/30/2026 LocationHouston, TX, US Sold ByCARPCO Tank & Equipment, Inc (833) 625-___ SHOWNUMBERCall Seller Email Seller Save More Info