FT14, FT44, FT43 float steam trap biggest advantage is independent of pressure, temperature, condensate flow fluctuations, continuous drainage, water that row, the minimum undercooling 0 ℃, heating equipment can achieve the best efficiency; lever float steam trap valve seat total in the level below, forming a water seal, no steam leak; it's the minimum working pressure 0.01Mpa, maximum back pressure rate ≤85%; with internal exhaust, Leverage float steam trap with automatic air vent, can automatically exclude non-condensing gas, very sensitive, high quality, long life. The trap is designed with double-seated structural balance can be achieved by a small volume of large displacement, especially for large-scale heating equipment and heat exchangers steam trap station equipment, heating equipment of choice for large steam traps. Series of products: Spirax Sarco standard spirax sarco DP27 / DP27E / DP27G valve, Spirax Sarco standard spirax sarco DPP17E / DPP17EE valve, Spirax Sarco standard spirax sarco DP143 / DP143G / DP143H valve, TD16, TD16F, TD42, TD32F standard thermal power type Spirax Sarco steam traps, spirax sarco standard FIG33 filter Spirax Sarco Spirax Sarco standard spirax sarco BSA and BSAT Bellows sealed globe valve, Si Paisuo restraint spirax sarco S3 S13 type separator, Spirax Sarco standard spirax sarco DP17 / DP17G / YD43H valve ...