

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MIFAB MI-DU trap seal primer distribution unit receives a metered amount of water from a trap seal primer, distributing it equally to two, three, or four floor drain traps. It features 5/8 Inch compression connections and a lid marked with numbers to adjust priming for the desired number of drains. The unit's design ensures uniform water distribution even when not perfectly level.
The MIFAB MI-DU is for use with floor drain traps. It has a 5/8 Inch compression connection.
Thanks for subscribing!
This email has been registered!