CS41H-16C3NL free floating ball (vertical) drain valve

1、 Introduction to vertical free floating ball drain valve: CS41H vertical free floating ball drain valve is widely used in industrial steam heating equipment, various large heat exchangers, dryers, jacketed boilers, etc., especially in working environments with large condensate water displacement. There are many types of drain valves, each with different performance. When choosing a steam trap, you should first select its characteristics that can meet the optimal operation of steam heating equipment, and then consider other objective conditions. Only then can you choose the steam trap you need correctly and effectively.

2、 Technical parameters of vertical free floating ball drain valve: Applicable medium: steam; Working temperature: -20 ℃ -550 ℃; Valve diameter: DN15-DN150; Connection method: flange, threaded or welded; Valve body material: cast iron, cast steel, stainless steel, forged steel.

3、 Working principle of vertical free floating ball drain valve;

The structure of the CS41H vertical free floating ball drain valve is simple, with only a finely ground stainless steel hollow floating ball inside. It is both a float and an opening and closing component, with no vulnerable parts and a long service life. When the device is just started, air and low-temperature condensed water appear in the pipeline. The bimetallic automatic air release element pushes the floating ball away from the valve seat, opens the valve, and eliminates non condensable gases. The low-temperature condensed water flows into the drain valve, and the floating ball rises, and the condensed water is quickly discharged. The device quickly increases the temperature, and before the temperature inside the pipeline reaches the saturation temperature, the bimetallic automatic air exhaust element senses the temperature and deforms, straightening out; The steam trap enters normal operation, and the float adjusts the valve hole flow rate with the rise and fall of the liquid level; When the condensed water stops entering, the floating ball approaches the valve seat with the flow of the medium and closes the valve. The valve seat of the vertical free floating ball steam trap is always below the liquid level, forming a water seal and no steam leakage.