![Trap primer needed on unused floor drain? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum Trap primer needed on unused floor drain? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum](https://terrylove.com/images/homeowner/trap_primer_installation_2.jpg)
Trap primer needed on unused floor drain? | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![What exactly is the point of this trap primer valve? Can I add a tee fitting between the shut off and valve to connect to a host bibb? : r/Plumbing What exactly is the point of this trap primer valve? Can I add a tee fitting between the shut off and valve to connect to a host bibb? : r/Plumbing](https://external-preview.redd.it/ItphLUFw4iansZwKrO5pBzaJINiru4K0vzAPbpaHWgE.jpg?auto=webp&s=43b2d61becaa066f2123d20e58ebbb596809a344)
What exactly is the point of this trap primer valve? Can I add a tee fitting between the shut off and valve to connect to a host bibb? : r/Plumbing
![Help! plumbing problem: Trap seal primer line in the laundry sink faucet is broken - RedFlagDeals.com Forums Help! plumbing problem: Trap seal primer line in the laundry sink faucet is broken - RedFlagDeals.com Forums](https://e.dam-img.rfdcontent.com/cms/007/788/976/600x600_smart_fit.jpg)