Backwash Filtration Systems

Application

F78TS flanged reverse rinsing filters are for installations with high water demand. They can be used in large residential buildings, for central water supply and in commercial or industrial applications.
F78TS flanged filters have the same highly efficient reverse rinsing filtering system as the range of household fine filters. The F78TS can be retrofitted with the Z11AS fully automatic reverse rinsing actuator and the DDS76 differential pressure switch.
The fine filter prevents the ingress of foreign bodies, for example, rust particles, strands of hemp and grains of sand and thus reduces the probability of corrosion.

Approvals

• DVGW approval for all filters with 100 μm mesh sizes
• WRAS approval

Special Features

• LEAD FREE: Pb content of all materials less than 0.1 %
• Filtered water supplied even during reverse rinsing
• Filter insert is fully replaceable
• Patented reverse rinsing system - fast and thorough cleaning of the filter
• Fully automatic reverse rinsing with retrofittable automatic reverse rinsing actuator
• Differential pressure switch can be retrofitted
• Memory ring indicates when the next manual reverse rinsing is due
• Polyamide coating gives a high level of corrosion protection
• Forced flow provides optimal water exchange in the filter bowl
• ACS certified
• All materials are KTW approved
• DM174 conform
• Discharge of the reverse rinsed water according to EN 1717