Problems with Float Valves, Dirt or Leaks? Top 3 Causes + Solutions

Problem 1: Drinking Bowl Refills Slowly

Are your animals often waiting together at the drinking bowl? Or does it take unusually long for it to refill? Then there is likely an issue with the water supply or one of the components. The most common causes are:

• Insufficient flow rate of the float valve — too little water passes through per second.
• Dirt or blockage in the valve or filter screen — sand, limescale, or algae can significantly restrict flow.
• Low water pressure or a kink/narrowing in the supply pipe — common with long pipes or poorly connected fittings.

*Flow rate is the amount of liquid that passes through a pipe or opening per unit of time, usually expressed in liters per second (l/s) or liters per minute (l/min).

If your drinking bowl fills slowly, you can often fix it yourself with a few simple steps:

1. Clean the valve and filter screen
   Dirt, limescale, or algae can restrict water flow. Cleaning these components restores proper flow.
2. Check the supply hose and pipe for kinks or narrowing
   A bent hose or poorly connected fitting can reduce water pressure. Ensure a free and straight flow.
3. Replace the float or valve with a higher flow model
   Choose a version that allows more water per minute, especially important for larger groups of animals.

To solve water supply problems quickly and sustainably, these parts are essential:

• Float valve: Choose the right model based on connection size and flow rate:
  • ½ inch: suitable for 1–2 animals
  • ¾ inch high-flow: ideal for larger groups
• Drinking valve / pressure valve: Regulates water flow and prevents waste.
  
• Seals: Essential to prevent leaks and maintain stable water pressure.
  

Do you have questions or want to order these parts? Request advice or a free quote. We offer a wide range of drinking bowl spare parts. Our team is happy to assist you.

Problem 2: Drinking Bowl Overflows or Leaks

Is water continuously flowing into the bowl even with a float installed? Or do you notice leakage near the water connection? Then a component may be defective or incorrectly adjusted. Possible causes:

• Incorrect float adjustment — the float is set too high or the arm is bent.
• Worn or dirty valve seat — dirt, limescale, or wear on the seat, O-ring, or gasket can cause leakage.
• Drain plug not sealing properly — a damaged or poorly fitting plug may allow continuous water flow.

1. Readjust the float
   Ensure the arm is straight and the float closes at the correct level.
2. Clean the valve and/or float
   Remove dirt and limescale. Replace worn parts immediately.
3. Install a new drain plug
   A properly fitting plug prevents leakage and ensures reliable closure.

Essential parts for fixing leaks or overflow:

• Float valve: Ensures automatic water regulation.
  
• Drinking valve / pressure valve: Regulates water flow.
  
• Drain plug: Prevents unwanted water flow.
  
• Cover plate: Protects against dirt and weather.
  

Problem 3: Cloudy or Dirty Water

Do you notice your animals refusing to drink? Clean drinking water is crucial for health and welfare.

• Insufficient water circulation: Oversized bowls relative to the number of animals lead to stagnant water.
• Difficult cleaning: If the bowl cannot be fully emptied, dirt remains behind.
• Environmental contamination: Nearby hay, straw, sand, or feed increases dirt contamination.

1. Implement a weekly cleaning routine
2. Place the drinking bowl strategically
3. Choose the correct bowl size
4. Increase flow rate

Useful components:

• Drain plug: Allows complete emptying before cleaning.
  
• High-flow float or valve: Ensures faster water refreshment.
  

Would you like to provide your animals with cleaner drinking water and easily maintain your water bowls? Choose one of our high-quality drinking bowls or spare parts.