Flow Limiting + Pressure SustainingCla-Val Models 45GE-01/NGE45-01 are designed to limit flow rate to a pre-determined maximum value and sustain a minimum upstream pressure.
Where water supply to a lower system(industrial user, housing area, irrigation, etc.) must be limited to a maximum flow rate and when a minimum upstream pressure in a high pressure main and/or an upstream distribution network must be sustained.
|Flow Limiting |
Flow adjustment range: Set-point +/-30%
Upstream adjustment range: 0-5 bar, 1.4-14 bar
End Connections: Flanged
Pressure rating: 16bar, 25bar, 40bar (BS4504)