As float valve manufacturer, over 50 years, Zaes brass and stainless Steel float valves are direct actuation. They are suitable for tank water, neutral liquids and fuels filling.
We make both silicone seat float valves and FPM seat float Valves for proper operation depending on the fluid to be controlled and the conditions thereof.
Regarding conexions we machine all common connections: float valves are threaded (BSP or NPT).
And all this together with the wider range of sizes and pressures from 1/2 “to 2” (DN15 to DN50) and a maximum working pressure of 10 bar (145 PSI). They amply cover the most demanding needs.