APEX 4" Black Round Float

4 IN Black Round Float
This 4 inch round black float is made from non-corrosive materials and is uv stabilized. The threaded insert is durable and molded to the float. The maximum allowable temperature the float can be exposed to is 140 degrees Fahrenheit.


  • Used with trough valves to maintain appropriate water levels in water tanks
  • Built from high-performance, non-corrosive fiberglass-reinforced nylon and Acetyl (POM) that is also UV-stable
  • Offers standard thread design
  • Features an insert that has been heat-molded to the float
  • Watts also offers floats in a 6 IN size, square or rectangular shapes and blue or orange colors
Lead FreeYES
Maximum Temperature-Fahrenheit140
Body MaterialPlastic
Float Diameter Size4 IN
Part Number88005654
Thread ConnectionYes
Stem Thread1/4 IN
Buy American Act CompliantNO

APEX Floats use a standard thread design to connect to the chain and valve

Detail float valve from Apex

Other Floats from APEX Valves

Apex Round Floats for Valves

About APEX Valves

APEX tank and trough valves are designed for use in agricultural, irrigation, and rainwater harvesting applications. These farm-tough valves are designed to maximize flow and fill rates and control water levels. Reliably control water flow in your tanks, reservoirs, or troughs with APEX valves.

Apex Trough Valves