Original Mallick Video
From the field
Key takeaways
- PRV stands for pressure-reducing valve. Its job is to regulate incoming water pressure.
- The video also covers Bio-Clean and hair catchers as separate drain-care topics.
Video transcript
A PRV is a pressure-reducing valve that regulates that incoming street pressure. Incoming street pressure can be between 100 and 120 PSI, and that PRV will bring it down to 65, 75, which is the perfect level for a home.
Bio-Clean and a hair catcher. Bio-Clean is a natural enzyme that clears out drain waste, and a hair catcher just prevents hair from getting clogged in your drain lines.
Before you act
The pressure values in the video are examples. Your plumber should measure the supply and check the system before recommending a pressure setting.