Vertical Free Float Drain Valve Advantage：

1, Unaffected by the pressure, temperature and condensate flow fluctuations, continuous drainage, water that is row, stable performance, minimum supercooling is 0 °C, can make the heating equipment to achieve good work efficiency.

2, the trap can row row of saturated water, to make the device less stagnant water condensate, heating fast, heating temperature stable.

3, the trap automatic exhaust air device, no gas lock phenomenon, work balance without noise.

4, can be vertically installed on the steam pipe, easy to use.

Vertical Free Float Drain Valve Working Principle:

CS11H-3NL / CS41H-3NL Vertical Free Float Trap has a simple structure with only a finely ground stainless steel hollow float. It is both a float and an opening and closing piece, with no wearing parts and a long service life. When the device is started, air and low temperature condensate will appear in the pipe. The bimetal automatically discharges the air component to push the ball away from the valve seat. The valve opens to remove the non-condensable gas, the low temperature condensate flows into the trap, the float rises and the condensate rapidly emission. The device quickly raise the temperature, the temperature inside the pipe rises to the saturation temperature, the bimetal automatically exhaust air components temperature variants straight; steam trap into normal operation, the float with the liquid level to adjust the valve hole flow; when the condensate to stop When entering, the float flows toward the valve seat with the medium and closes the valve. Vertical free-float steam trap valve seat is always below the level to form a water seal, no steam leaks.

Vertical Free Float Drain Valve Executive Standard:

Model: CS41H

Medium temperature: 210 °C ( 425/600 °C) The

maximum allowable pressure PMA: 1.6MPa (2.5MPa)

Minimum working pressure PMNO: 0.02MPa

No-load leakage rate RSN:≤0.1%

Undercooling T:≤3 °C

Maximum back pressure rate RMBP:≥85 °C

Design specifications: GB / T 9093

Structure length: GB / T 12250

Threaded connection: ISO 228

Flange connection:JB/ T 79, GB 9113, ANSI B16.34

Test and inspection: GB / T 13927

The main shape and connection dimensions:

The above specifications are only for reference and subject to change without prior notice, please confirm with our sales representative when making order.