About Symmons Industries
in 1939, paul symmons advanced the plumbing industry by inventing the first anti-scald, pressure-balancing valve. eighty years later his legacy lives on through the temptrol® valve, ... Read more
in 1939, paul symmons advanced the plumbing industry by inventing the first anti-scald, pressure-balancing valve. eighty years later his legacy lives on through the temptrol® valve, ... Read more