Cast Iron Adjustable Bimetal Plate Steam Trap Valve

Lever float ball steam trap working principle

When the valve is just started, the automatic air exhaust device quickly eliminates the non-condensing gas in the system. When the steam and hot condensate enter the valve chamber, the temperature rises and the air exhaust device automatically closes. The float ball rises and falls according to the change of condensation level, which drives the lever to adjust the opening of the seat hole and continuously discharge the condensate water.When the condensate stops entering, the float drops by its own weight, driving the lever to drive the spool to close the drain seat hole.

Lever float ball steam trap performance and advantages and disadvantages

1. Able to work freely under both high and low loads.The lever structure minimizes the wear of moving parts, and has a good air discharge performance with automatic air discharge device.

2. It can adapt to the rapid and large fluctuation of load and pressure, so it is the best choice of equipment with automatic temperature control or process steam trap.

3. "lever float ball float trap" and "free float ball trap" with steam lock device are the only choices for water delivery of equipment with steam lock