22
Towards the header
Inlet water valve installation
Recirculated Water (RW) configuration
Up to 900 l/h
Operating pressure range: 2 to 10 bar
Up to 3 600 l/h
Operating pressure range: 2 to 10 bar
Up to 3 600 l/h
Operating pressure range: 2 to 10 bar
Direct Water (DW) configuration
NOTES:
- Inlet water valves have to be protected against impacts, humidity and light.
- The Armstrong ECV2 series water valve in stainless steel can be used for proportional inlet water control
when using RO water only.
- For RW system, in order to eliminate possible microorganisms between the last water treatment point and the
water inlet valve, we recommend to install an additional solenoid valve for periodic draining of the inlet water
system. This inlet water draining valve must be installed to comply with VDI 6022 certification.
ECV2 series
Inlet water system draining
proposal for RW system
The basin filling hose must be installed without touching the basin water to avoid any inlet water system
contamination.
Supply water
draining valve
Water bassin filling valve
Filters
Supply water
Summary of Contents for EvaPack Series
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