The Refix DD Flow Through Vessel from Reflex is the potable water vessel for the home and is ideal for using with water heaters to save water. Water flows through the vessel, it has a stainless steel connection and thereby meets the ultra-exacting hygiene requirements of DIN 1988.
For potable water applications according to German DIN/DVGW 4807 norm part 5
Integrated internal circulation
Butyl bladder according to German KTW-C norm
Meets or exceeds EC norms for pressure vessels 2014/108/EC directives
Inner anti-corrosion coating according to German KTW-A (food stuff regulation)