Xả nước tự động HAD-20B

xả nước tự động HAD-20B | auto dran HAD-20B |  SCP HAD20B automatic drainer, automatic drain valve Ball float type automatic drainer

HAD20B blue circle spherical electronic drainage device.

When there is no pressure in the cup, float for self-respect and decline. Compact closed lumen hole, the piston is spring compression, and condensing through the drainage

There were pressure glass, when pressure in 1 kg above, piston overcome spring force upward pressure, thus drain closed, water cup internal and external partition

There were condensed water glass, when condensate collection to a certain degree, float because of buoyancy rises, open the inner chamber hole, the pressure into the lumen, piston is pressure

And spring pressure, condensation water through the drain tube drainage

• Type: HAD – 20B
• Maximum working pressure: 1.0 MPA
• Environment and medium temperature: – 5 to 61 degrees Celsius
• Take over caliber: G1/2
• Drainage diameter: G1/8

HAD20B blue circle spherical electronic drainage device.

When there is no pressure in the cup, float for self-respect and decline. Compact closed lumen hole, the piston is spring compression, and condensing through the drainage

There were pressure glass, when pressure in 1 kg above, piston overcome spring force upward pressure, thus drain closed, water cup internal and external partition

There were condensed water glass, when condensate collection to a certain degree, float because of buoyancy rises, open the inner chamber hole, the pressure into the lumen, piston is pressure