FLOAT VALVES FOR RELIABLE WATER LEVEL CONTROL

At Kroes Northwest, we stock the Brown Weight Valve, a dependable float valve that maintains water levels in troughs and tanks without the common problems of traditional float valves. 

The Brown Weight Valve uses a spring-loaded, naturally closed design that opens when water is needed and closes when the water level is full. The valve’s arm has a solid weight made of high-density polyethylene that is slightly lighter than water. As the water level rises, the weight floats, allowing the valve to close and keeping your water supply controlled while reducing waste. 

This design places the force of operation on the weight rather than directly on the valve mechanism, helping reduce pressure on internal components and extending service life.  

KEY FEATURES

• Durable materials and construction for long service life
• Machined HDPE housing and weight for corrosion resistance 
• All metal parts are stainless steel, except for one brass washer
• Valve remains closed and relaxed when the trough is full, reducing pressure on components 
• Weight is not attached to the valve, allowing the float to rise with the water level 

VALVE OPTIONS

Brown Weight Valves are available in multiple sizes to accommodate a range of flow needs, from smaller livestock tanks to larger troughs. Some valves can be configured for underwater mounting to prevent animals from tampering with them and to reduce the risk of freezing. 

WHY CHOOSE THIS DESIGN

Compared to many traditional float valves, the Brown Weight Valve design can be more forgiving in challenging conditions. Because the weight floats as the trough fills, the valve closes without high mechanical pressure, and if the valve were to become damaged, it stays off instead of flooding the tank.

Whether you are replacing worn valves or setting up new water systems on your dairy, this weight-based float valve offers a simple, reliable solution for maintaining consistent water levels.