Especially when hot fluids are involved, safe pumps are of utmost importance. Consequently, KSB has developed Venjet, an effective venting system for thermal oil pumps that reliably removes, without exception, any and all fluid-entrained gases and collects them in a separate space, where they can be expelled in a controlled manner via a vent plug. This guards against the formation of gas bubble cavities in the fluid and, hence, effectively prevents cavitation wear. The mechanical seal chamber fills up completely with fluid, thus effectively precluding overheating and resultant damage to the shaft seal.
The Etanorm SYT pump with double mechanical seal, which also includes KSB’s innovative Venjet technology, offers maximum safety and reliability for particularly demanding fluids like thermal oil with vapour pressures beyond 1 bar.
Online-Info: www.cpp-net.com/0311436
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