Float-controlled Steam Traps, Universal Valve with Thermal BleedingKA 3, For steam with thermal bleeding, can be polished exernally for clean and ultraclean rooms | suitable for compressed air, aerosols without thermal bleeding | completely made of CrNiMo steel (316L) – deep-drawn body with excellent surface quality | very lightweight and compact, corrosion resistant, optimal surface characteristics | easy installation, easy and cost-effective maintenance owing to the clamp system, long operational lifespan