QUALITY
The quality of ROTOFLUX is “consistent quality” warranted by the stringent testing of every single union before dispatch. Only high quality materials (stainless steel, special steels, brass, tungsten carbide) are used in making ROTOFLUX union.
The careful control of the manufacturing process involved in producing the necessary parts warrantees that all the unions are manufactured within the technical specification.
 
ROTOFLUX BALANCED SEALING
Tungsten carbide to carbon graphite seals are used for clean water, steam, air, vacuum, hot oil application.
Tungsten carbide to tungsten carbide seals are used for application with poor filtering water, hydraulic oil, coolant, abrasive fluids. The seal faces are micro-lapped for a perfect mating.
The Rotoflux balanced design keeps the specific pressure, on the seal faces, constant regardless of the fluid pressure.
 
SPRINGS LOCATED OUT OF THE FLUID FLOW
Three springs provide the calculated constant force required for the most appropriate specific pressure on the seal faces. The springs made with inox steel are located outside of the fluid flow to avoid pressure drops, turbolence and eventual vibrations and noise.