The Automatic Water Filling Solution

Water where you want it, since 1975


Re-designed for the 21st century and better than ever

Since 1975, Hudson Valve Company has been providing customers with a line of compact, virtually indestructible valves to meet a wide range of water needs. These valves are well adapted to a variety of applications, from personal home use to large-scale industrial use. They are ideal for any application where it is necessary to maintain a consistent water level.

The Hudson Valve is very easy to install.  It can be installed directly onto your existing plumbing or you can use a Hudson Mounting Bracket and a standard hose.

  • No lever arm
  • No exterior moving parts
  • Freezing won't damage
  • Indestructible
  • Installs in seconds
  • No float ball
  • High volume
  • Anti-siphon
  • Rust-proof

Types of Applications

  • Aquariums
  • Car Washes
  • Evaporative Coolers
  • Fountains
  • Grounds Maintenance
  • Holding Tanks
  • Irrigation Systems
  • Landscaping
  • Livestock Tanks
  • Ponds
  • Swimming Pools
  • And Much More...


Your Hudson Valve is guaranteed for two years when used under normal operating conditions. Malfunctioning parts will be replaced without charge.