FAD20B electric ball float type automatic drainer easily to fit with filters and air receivers,specially serving for air compressor condensation water drainage application

Specifications:

1,Housing material: Aluminum ally die-casting

2,Ball float material:Stainless steel 304

3,Drainer type:Mechanical automatic drainer of Successive Drainage

4,Condensation water inlet port size:G1/2”

5,Automatic drainage port size:G1/2”

6,Manual drainage port size:G3/8”

7,Maximum working pressure:16Bar

8,Maximum working Temperature:100℃

9,Maximum capacity drainage:400L/h

10,No air loss during operating

Operating principle                      

When there is no pressure in the cup, float ball raise by the gravity. The lumen closed tightly, piston is spring compressed, and condensating through the drainage

 When pressurized at 1Bar above, piston overcome spring force with upward pressure, thus drainer closed, water cup internal and external seperated

 When there were condensed water in cup and condensated water collected to a certain degree, float ball driven by buoyancy force and rise up, open the inner chamber hole, the pressure into the lumen, piston is pressure and spring pressure, condensation water through the drainage port