The enclosure class is IP68

pressure switch

Constant counter-pressure and anti-siphoning 2

Spring material is Alloy C-4 (NiMo16CrTi

discharge tubing

cmbe 3 62 i u c c g a 98591329 The enclosure class is IP68The Grundfos CMBE booster is a compact booster system for water supply in domestic applications. The integrated speed controller enables the CMBE booster to keep constant pressure in the pipe system. A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state. The CMBE booster is very easy to install. When the system has been connected to the pipes, it is all a