Check out our best-selling sotck tank float valve! The Premium Best Float Valve (aka Watson valve) is the most durable and simple water trough valve on the market. They are full-flow valves that are almost impossible to clog up. Our livestock water tank float valves will successfully run in any type of water trough.

This is our most popular kit, and the few more dollars you spend on the stainless seat and will give you about 3x the lifespan over our standard valve with the brass seat and zinc chain.

We recommend pairing this valve with a 6"x12" float or a 12"x4" pan float.

Features:

18" hot-dip galvanized steel lever and valve body
Will handle up to 165 psi depending on the float
Flow is 13gpm on a 1 ½” line at 5 psi. 50gpm on a 2” line with 45 psi
Stainless steel valve seat
Replaceable EPDM rubber washer
No binding parts
Made in the USA

Options:

3/4", 1" 1 1/4", 1 1/2" pipe fittings
The lever can be turned over to allow water to enter from the top of the tank
They can also be ordered with bleeder valves for continuous flow
If you may want to use an ice prevention method later, order it ported and plugged just in case
18" Straight, Bent, or 90° valve lever or the 24" lever (for higher pressure)

Add-ons:

For more extreme climates, order a ported vave and check out our MicroSweeper or the Bleeder Valve/ Extension Kits
If you need to mount it to the top of the tank, we have mount kits
If you need the float and valve, check out our Float Valve Kits

Valve (Premium)