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Holding Tank For C-320 Waste

Part #: Q0032


Heavy duty holding tank typically used in the Catalina 320 under the starboard settee. It is 3/8" thick, twice as thick as your original 3/16" thick tank. Holding tank failure is such a disaster that you don't want anything less. The nominal capacity is also 22 gallon. Includes three reinforced fittings in tank (inlet, outlet, and vent). The fittings provide the female pipe thread in the tank. The male pipe thread end of a hose barb fitting is installed into the female fitting. Choose the proper size and type of hose barb fittings from those shown below.


You must verify the dimensions of the tank are suitable for your use and supply location and dimensions of the female fittings. It is always possible the tank size changed during production but the change was not recorded.

This custom product will be made to your dimensions. Click on the Measurement Drawing in the "Technical Support" area below. Print the required drawing then email or fax the completed and signed drawing back to us.

1) This item does not conform to the shipping table in the Shopping Cart. Additional shipping must be calculated. When you place your order we always call with a shipping quote before billing your card. For a quote in advance, just call 800/959-7245.

2) An additional packaging charge also applies to this item.

3) A 50% nonrefundable deposit will be billed when your order for this item is accepted. The balance will be billed when the product ships.

4) This is a custom made part. You provide the information we need to build this product for you. Once you order it we are going to build it just for you, just as you asked. We never want to see it again, and no one else wants it either. So be careful and order it correctly the first time because it can't be canceled, returned, or magically changed into something different!

Technical Support