Product Information
- Combo Pack of RV Fresh & Gray Water Tanks, 16 Gallon & 21 Gallon
- NSF Certified MATERIALS used for manufacturing process -- ALL PARTS of tank made with NSF International NSF/ANSI Std 61 approved Medium Density Polyethylene (MDPE) Resin with UV-8 stabilization -- The tank and fittings are both made out of this material.
- These 16 and 21 gallon tanks each have two 1/2" female NPT fittings (fitting will be closed, to use remove inner membrane with razor knife) and two 1 1/2" female NPT fittings (fitting is not closed, this fitting is completely open)
- 16 Gallon Tank measurements - 25.25" x 17.25" x 10.5" (+/- .25")
- 21 Gallon Tank measurements - 34" x 9" x 16" (+/- .25")