The Hudson Valve’s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber which expands to stop incoming flow. Unlike common ball float v…

The Hudson Valve’s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber which expands to stop incoming flow. Unlike common ball float v…

The Hudson Valve’s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber which expands to stop incoming flow. Unlike common ball float v…

The Hudson Valve’s unique design maintains fluid level in tanks and troughs with an exceptional patented float system. Fluid level forces the float to rise and close the diaphragm chamber which expands to stop incoming flow. Unlike common ball float v…

The Trough-O-Matic float valve features a longer deeper float which gives more leverage. Anti-siphon feature makes this valve approved for Grade A dairy farms. The case is made out of a rust-proof plastic and is fitted for a male 3/4" threaded hose. …

The Trough-O-Matic float valve features a longer deeper float which gives more leverage. Anti-siphon feature makes this valve approved for Grade A dairy farms. The case is made out of a rust-proof plastic and comes with an adapter to fit 3/4" male or …